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A UK based Emergency Medicine podcast for anyone who works in emergency care. The St Emlyn ’s team are all passionate educators and clinicians who strive to bring you the best evidence based education. Our four pillars of learning are evidence-based medicine, clinical excellence, personal development and the philosophical overview of emergency care. We have a strong academic faculty and reputation for high quality education presented through multimedia platforms and articles. St Emlyn’s is a name given to a fictionalised emergency care system. This online clinical space is designed to allow clinical care to be discussed without compromising the safety or confidentiality of patients or clinicians.
Episodes
Wednesday Jan 24, 2018
Wednesday Jan 24, 2018
Understanding Devastating Brain Injury: Key Insights and Guidelines
In a recent episode of the St Emlyn's podcast, Simon Carley hosted experts Dan Harvey and Mark Wilson to discuss the intricacies of managing devastating brain injury (DBI). The conversation covered new guidelines, the challenges in prognostication, ethical considerations, and practical approaches in clinical settings. This blog post provides a comprehensive summary of their insights, focusing on the importance of standardized care, ethical decision-making, and the role of family involvement.
Defining Devastating Brain Injury
Devastating brain injury encompasses severe brain damage that often leads to significant long-term impairment or death. These injuries can result from various causes, including trauma, subarachnoid hemorrhage, hypoxic brain injury, and intracerebral hematomas. The term "devastating" highlights the severity of these injuries, but as discussed, the perception of devastation can vary, complicating management and prognostication.
The Challenge of Prognostication
One of the core issues in managing DBI is the variability in clinical practice across different healthcare settings. This inconsistency can lead to different outcomes depending on where the patient is treated. Dan Harvey emphasized that the new guidelines aim to standardize care, providing a consistent approach regardless of location. The guidelines recommend an observation period of up to 72 hours to gather comprehensive clinical data, crucial for making informed decisions.
Mark Wilson highlighted the difficulty in early prognostication, noting that initial presentations can be misleading. Factors such as intoxication, medication effects, or pre-existing conditions can obscure the true extent of brain injury. The term "perceived devastating brain injury" underscores the subjective nature of these assessments, stressing that what appears catastrophic on imaging may not always align with clinical outcomes.
The Role of Radiology and Clinical Assessment
Radiological findings, while essential, must be interpreted alongside clinical assessments. A severe CT scan may not always correlate with poor clinical outcomes, and vice versa. The discussion stressed the importance of not rushing to judgment based solely on initial imaging or clinical presentation. Recent studies, including those by Hanni Marcus and Mark Wilson, have shown that some patients with poor prognostic indicators can recover better than expected, particularly those with extra-axial hematomas.
Ethical Considerations and Family Involvement
Ethical considerations are paramount in managing DBI. The definition of a "good recovery" can vary widely among patients and families. For example, elderly patients with significant impairments may still value life, even with extensive care needs. The guidelines emphasize the importance of involving families in discussions about prognosis and treatment, ensuring decisions align with the patient's values and preferences.
Understanding the patient's and family's perspectives is crucial in determining the appropriate course of action. This holistic approach ensures that care decisions are not only medically sound but also ethically and personally appropriate. The discussion also highlighted the need for clear communication, helping families navigate complex and emotionally charged situations.
The Importance of Time and Observation
The guidelines advocate for a period of observation to avoid hasty decisions based on incomplete information. This period, typically up to 72 hours, allows for the identification and management of reversible factors, collection of comprehensive medical history, and better communication with the family. The aim is to reduce the risk of prematurely withdrawing life-sustaining treatment.
Practical Decision-Making
Determining the level of care for DBI patients involves deciding whether to transfer them to neurocritical care units or manage them in general ICUs. While specialized care offers advanced interventions like intracranial pressure (ICP) monitoring, evidence does not conclusively show that these measures always improve outcomes. The discussion acknowledged the limitations of resources and the importance of considering logistical factors, such as proximity to the patient's family.
The guidelines encourage clinicians to make informed decisions based on available evidence and specific case circumstances. They stress that not all DBI patients require transfer to specialized centers, especially when prognosis remains uncertain. The focus should be on providing essential life-saving therapies and monitoring the patient's condition.
Transitioning to Palliative Care
When recovery is deemed unlikely, transitioning to palliative care becomes a compassionate and appropriate choice. The guidelines stress the importance of clear communication with the family, ensuring they understand the prognosis and rationale behind limiting or withdrawing aggressive treatment. Palliative care focuses on symptom management, comfort, and supporting the patient and family, addressing not only physical but also emotional and psychological needs.
Organ Donation Considerations
Organ donation is an important consideration for DBI patients when the prognosis is poor. The guidelines recommend discussing this option with the family as part of end-of-life care planning. These discussions should be handled sensitively, providing clear information and respecting the family's wishes. Organ donation can provide hope and purpose in the face of tragedy, potentially saving other lives.
Conclusion and Key Takeaways
The St Emlyn's podcast episode on devastating brain injury provides crucial insights into the complexities of managing this challenging condition. The newly published guidelines offer a structured approach, emphasizing comprehensive assessment, ethical considerations, and family involvement.
Key Takeaways:
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Standardize Practice: Reduce variability in DBI management by adhering to standardized guidelines, ensuring consistent and high-quality care.
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Comprehensive Assessment: Utilize both clinical and radiological assessments to inform prognosis. Avoid premature conclusions based on incomplete data.
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Ethical and Family Considerations: Engage with families to align treatment decisions with the patient's values and wishes. Provide clear, compassionate communication throughout the process.
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Observation Period: Allow an appropriate observation period to clarify the patient's condition and potential for recovery.
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Palliative Care: Transition to palliative care when necessary, prioritizing patient comfort and dignity.
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Organ Donation: Discuss organ donation as part of end-of-life planning, handling these conversations with care and respect.
By following these guidelines, healthcare professionals can navigate the complexities of managing DBI with greater confidence and compassion, ultimately improving patient outcomes and supporting families through challenging times. For more detailed information and resources, visit the St Emlyn's blog and stay updated with the latest in emergency and critical care.
Tuesday Jan 16, 2018
Ep 103 - December 2017 Round Up
Tuesday Jan 16, 2018
Tuesday Jan 16, 2018
Summary: St Emlyn's December Highlights and 2018 Outlook
Introduction
In the latest Sentiment podcast, Simon Carly and Natalie May review the December highlights from St Emlyn's and provide a preview of exciting upcoming events in 2018. The month featured a range of content, including clinical insights, wellbeing initiatives, and journal club discussions, while the upcoming year promises numerous educational opportunities.
December Highlights
1. Insights from the Intensive Care Society Meeting
Dan Horner attended the Intensive Care Society meeting in Liverpool, where Paul Young from New Zealand emphasized the scarcity of high-quality evidence for many intensive care interventions. He urged practitioners to critically evaluate the evidence behind their practices. Another notable topic was contrast-induced nephropathy (CIN), with debates on its clinical significance. This post is essential for those in intensive care, providing a thorough overview of the current challenges and evolving practices in the field.
2. Updated Guidelines for Managing Paracetamol Overdose
A significant update discussed new guidelines for handling accidental therapeutic excess of paracetamol. The new approach moves away from automatic hospitalization, advocating for a more measured response based on clinical assessments and specific blood test results, such as INR and liver function tests. This shift is crucial for emergency medicine practitioners, helping to avoid unnecessary hospital admissions and focus resources on patients who need them most.
3. The ED Wellness Spa Initiative
Laura highlighted the innovative ED Wellness Spa initiative in Manchester, designed to support clinician wellness. The spa provides a dedicated space in the ED for staff to relax and rejuvenate, featuring elements like a gratitude tree and wall, wellness literature, and mindfulness tools. It also includes team-building activities, such as raft building, aimed at fostering a supportive and cohesive team environment. This initiative is a pioneering effort to address healthcare provider burnout, promoting a holistic approach to staff well-being.
4. Pain Management in Minor Trauma
Gareth reviewed a study from the Annals of Emergency Medicine comparing the effectiveness of paracetamol, NSAIDs, and their combination in treating minor musculoskeletal trauma. The study found no significant difference in pain relief among the groups, suggesting paracetamol alone is sufficient. This challenges the routine use of combination therapies and supports a simpler, safer approach to pain management in emergency settings.
5. The Marcy Pan Guidelines on Anorexia Management
Vicki Vella discussed the Marcy Pan guidelines for managing severe anorexia, emphasizing the condition's high mortality rate and the need for careful clinical management. The guidelines include the use of the SUSS (Sit-Up Squat Stand) test to assess physical health and identify critical cases. Vicki also highlighted the issue of diabulimia, where individuals with type 1 diabetes manipulate insulin to lose weight, underscoring the importance of screening for eating disorders in these patients.
Upcoming Events in 2018
1. Teaching Cooperative Course in Cape Town
The year kicks off with the Teaching Cooperative Course in Cape Town from March 20-21. This course aims to transform medical education by moving away from traditional lectures to interactive, hands-on learning experiences. It is an excellent opportunity for educators to refine their teaching methods and engage more effectively with students.
2. BAD-EM Fest and St. Emlyn's Live
Following the Cape Town course, the BAD-EM Fest will be held from March 22-25, offering a unique blend of academic and creative sessions. Later in the year, St. Emlyn's Live will return to Manchester on October 9, providing another chance for professionals to delve into critical topics in emergency medicine.
3. FIX Courses in New York
The FIX (FemInEM Ideas eXchange) conference, set for October 17-18 in New York, focuses on gender equity in emergency medicine. The event features diverse speakers and workshops aimed at promoting inclusivity and equity in the medical profession. It's a must-attend for those committed to fostering a more equitable work environment.
4. RISUS Litology Course in New South Wales
In New South Wales, the RISUS Litology course will offer advanced training in resuscitation. The course, featuring experts like Cliff Reed and Karl Harbig, will focus on high-quality, evidence-based techniques through case-based discussions. This event is ideal for advanced practitioners seeking to deepen their knowledge and skills in resuscitation.
Final Thoughts
The St. Emlyn's team expresses gratitude to its community for their continued engagement and support. While not everyone can attend these conferences, the team remains committed to sharing key learnings through their blog and podcast, ensuring that valuable knowledge is accessible to all. The upcoming year promises further opportunities for learning and professional growth, fostering a global community of compassionate and informed emergency medicine professionals.
As the St. Emlyn's community looks forward to 2018, the team is excited to continue offering high-quality content and engaging with healthcare professionals worldwide. Here's to another year of growth, learning, and sharing in the vibrant field of emergency medicine.
Wednesday Dec 27, 2017
Ep 102 - HEMS, reflections and St.Emlyn's e-books.
Wednesday Dec 27, 2017
Wednesday Dec 27, 2017
Natalie and Simon discuss reflections, e-books and life at Sydney HEMS. This week we have added Lorikeets in the background (Nat recorded at Coogee Bay in NSW). We think they sound cute so we've kept them in (or rather we could not edit them out).
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Saturday Dec 09, 2017
Ep 101 - November 2017 Round Up
Saturday Dec 09, 2017
Saturday Dec 09, 2017
Reflections from November: Key Discussions on Triage, TXA, and Challenges in the ED
In November, the St. Emlyns team, led by Natalie May and Simon Carley, explored a variety of critical topics in emergency medicine. These ranged from the complexities of triage in emergency departments to the debated use of tranexamic acid (TXA) and the daily challenges faced by ED professionals. This post encapsulates the key discussions, insights, and upcoming events that shape our understanding and practice in emergency medicine.
Triage in Emergency Medicine: Beyond Categorization
Laura’s post on triage revisited its historical origins, particularly Dominique Jean-Larry's battlefield practices. Traditionally, triage involves categorizing patients by the severity of their conditions. However, Laura emphasized a crucial, often overlooked aspect: prioritizing patients based on actionable interventions. This approach challenges us to consider not just the severity of conditions but the potential impact of timely treatments.
This nuanced perspective is particularly relevant in pediatric trauma triage, where no existing tools perfectly balance sensitivity and specificity. The discussion raised an essential question: In major incidents, should we prioritize resources for patients with severe but untreatable injuries, or those with treatable conditions at risk of deterioration?
The post also addressed the unrealistic diagnostic expectations placed on triage systems. For example, can triage systems accurately distinguish between a tension pneumothorax and a panic attack? This issue highlights the importance of understanding the specific purposes for which triage tools are designed. For instance, the Manchester Triage System (MTS) was not intended to predict ICU admissions or sepsis but to prioritize immediate care needs.
The Cath Lab Debate for Out-of-Hospital Cardiac Arrests
A significant debate in emergency medicine revolves around the management of patients without ST-segment elevation myocardial infarction (NSTEMI) after out-of-hospital cardiac arrest. A meta-analysis reviewed whether these patients should be directly taken to the cath lab. While findings indicated a potential reduction in mortality, the decision to proceed with angiography must be nuanced.
Simon Carley noted that not all patients benefit from immediate cath lab access, especially when the issue might be electrical rather than structural. In Sydney, the two-tier trial leans towards early cath lab interventions, even prioritizing them over initial CT scans in suspected subarachnoid hemorrhage cases. This proactive stance contrasts with more conservative approaches in other regions, highlighting the importance of tailored patient care.
The discussion emphasized the need for collaboration with cardiologists to determine the best course of action based on the patient's clinical presentation and suspected pathology. This careful selection process ensures that patients receive appropriate and potentially life-saving interventions.
Tranexamic Acid (TXA) in Trauma: Timing Matters
The use of tranexamic acid (TXA) in trauma care remains a critical topic. A recent reanalysis of TXA trials underscored that earlier administration is linked to better outcomes, particularly in reducing mortality due to bleeding. The CRASH-2 trial supports the early use of TXA, particularly within three hours of injury, for its anti-fibrinolytic effects.
However, concerns about "mission creep"—where TXA is administered to all trauma patients regardless of bleeding risk—were raised. The St. Emlyns team advocates for a more selective approach, administering TXA primarily to patients likely to require blood transfusions. This strategy not only aligns with evidence-based practices but also prevents unnecessary treatment and optimizes resource use.
Coping with Challenges in the Emergency Department
Janos Baynham addressed the increasing pressures in emergency departments, highlighting how growing patient numbers and resource constraints strain healthcare professionals. Janos offered practical tips to improve morale and resilience, including maintaining a positive attitude, expressing gratitude, and supporting colleagues.
Open communication about the stresses and challenges of the job is vital. Creating a supportive environment where team members can share their experiences helps mitigate burnout and fosters a more cohesive work culture. Janos emphasized that small actions, like saying thank you and acknowledging hard work, can significantly boost team morale.
This discussion serves as a reminder that while the demands of emergency medicine are high, there are practical ways to manage stress and support each other. Recognizing and addressing these challenges is crucial for maintaining a healthy and effective workforce in the ED.
HIV Screening in the ED: A Public Health Perspective
Gareth Roberts highlighted the importance of routine HIV screening in emergency departments, especially in areas with high HIV prevalence. EDs often serve as the primary healthcare contact for at-risk populations, such as young men who may not regularly visit other healthcare providers.
Routine HIV screening in the ED can identify undiagnosed cases, facilitating early treatment and reducing transmission risks. This proactive approach also helps normalize HIV testing, reducing stigma and encouraging more people to learn their status. By integrating HIV screening into routine care, EDs can play a crucial role in public health efforts to control the spread of the virus.
Upcoming Events and Learning Opportunities
The blog also discussed exciting upcoming events, such as the BadEM Fest in Cape Town and the teaching cooperative, formerly known as the teaching course. These events promise immersive learning experiences, focusing on community and shared knowledge.
BadEM Fest, in particular, offers a unique format that emphasizes participatory learning and co-creation. Attendees engage in discussions, workshops, and shared storytelling, enriching their professional knowledge and skills. This type of conference represents a shift towards more interactive and inclusive professional development opportunities, fostering deeper connections and practical learning.
Conclusion
November’s reflections highlight the multifaceted nature of emergency medicine, from complex clinical decisions to the everyday challenges of working in a high-pressure environment. Whether it's refining triage processes, debating the best use of TXA, or addressing public health issues like HIV, the St. Emlyns team continues to explore critical topics that impact our practice and patient care.
As we move into December, staying connected and engaged with these discussions is essential. The upcoming events offer further opportunities for professional growth and learning. Thank you for joining us on this journey through November’s highlights. Stay tuned for more updates and insights from the St. Emlyns team, and continue to thrive in the ever-challenging world of emergency medicine.
Saturday Dec 09, 2017
Ep 100 - How to use WhatsApp and other group messaging systems in a Major Incident.
Saturday Dec 09, 2017
Saturday Dec 09, 2017
A quick summary on how you can use group messaging systems in a major incident. A vast improvement on telephone cascades BUT you have to set this up in advance. If you make it up on the day it will be a disaster. Here's the tips and tricks from the Virchester team. You can read more here http://stemlynsblog.org/tag/whatsapp/
Saturday Oct 21, 2017
Ep 99 - October 2017 Round Up
Saturday Oct 21, 2017
Saturday Oct 21, 2017
Navigating the Landscape of Emergency Medicine: Insights from St. Emlyn's
Welcome to St. Emlyn's, your go-to resource for the latest in emergency medicine. Our recent discussions cover a range of topics, from evolving communication strategies in major incidents to the nuances of managing chronic health issues among healthcare professionals. Let's dive into key insights and updates from our blog and the recent College of Emergency Medicine conference.
Modernizing Major Incident Communication
Traditionally, emergency departments relied on landlines and telephone trees for major incident alerts. However, modern digital tools like WhatsApp, Facebook, and Twitter offer more efficient solutions. Inspired by incidents like the Manchester bombing, our recent blog post details how to set up a robust communication system using WhatsApp. This involves configuring specific alert tones and ensuring confidentiality, providing a quick and reliable way to mobilize staff during crises.
Clots and Immobilization: Current Research and Practices
Clot management, especially in the context of immobilization, remains a critical area of study. Dan Horner's work, including the Tilly study, explores whether prophylactic low molecular weight heparins should be used for patients with injuries like Achilles tendon ruptures. Current guidelines suggest a nuanced approach, advocating for patient-specific discussions based on individual risk factors for DVT. This research highlights the importance of personalized treatment and continuous guideline updates.
The Role of Ultrasound in Managing Superficial Vein Thrombosis
The management of superficial vein thrombosis (SVT) has been another focus. Using ultrasound, as Dan Horner suggests, can help assess the extent of SVTs and determine the need for anticoagulation, particularly when SVTs are near the saphenofemoral junction. This approach ensures comprehensive care and prevents complications from missed DVT diagnoses.
Global Perspectives: Insights from South Africa
Our collaboration with UK physicians working in South Africa provides a global perspective on emergency medicine. Despite resource limitations, the dedication to delivering quality care remains consistent across continents. This exchange of knowledge reinforces the universal principles of emergency medicine, emphasizing adaptability and resourcefulness.
Addressing Chronic Health Conditions in the Workplace
A guest post by Harriet, a Manchester-based emergency physician with rheumatoid arthritis, offers insights into managing chronic health issues while working in emergency medicine. Harriet's story highlights the physical demands of the job and the need for supportive workplace practices. It encourages a more inclusive approach, ensuring that all healthcare professionals can perform at their best, regardless of health challenges.
Re-Evaluating Oxygen Therapy in Acute Coronary Syndromes
Evidence-based medicine is at the heart of St. Emlyn's, and the DETO2X-AMI study has sparked significant discussion. This study suggests that supplemental oxygen may not always benefit patients with acute coronary syndromes, particularly those with normal oxygen saturation levels. This finding prompts a more tailored approach to patient care, aligning treatments with the latest evidence.
The Emergence of New Cardiac Biomarkers
Cardiac myosin-binding protein C has emerged as a promising new marker for early myocardial infarction diagnosis. However, Rick Body cautions that despite its potential, the transition from research to clinical practice involves numerous hurdles. The practical application of new biomarkers requires rigorous testing and regulatory approval.
Revisiting Tetanus Management
Chris Gray's exploration of tetanus management emphasizes the need for accurate administration of vaccinations and immunoglobulin. Despite being a well-known disease, misunderstandings about treatment protocols persist. Chris's post clarifies who needs boosters and who requires immunoglobulin, ensuring patients receive appropriate care.
Lessons from Mass Casualty Incidents
Zafira Kasim’s insights from the AAST meeting highlight critical lessons from mass casualty incidents like the Florida nightclub shooting and the Boston bombings. These experiences underline the importance of preparedness and the continuous updating of major incident protocols. The blog post provides practical strategies for refining emergency response plans.
The State of Emergency Medicine in the UK
The recent College of Emergency Medicine conference in Liverpool provided a comprehensive overview of the state of the specialty in the UK. Despite challenges like burnout and systemic pressures, the conference showcased a resilient and dedicated community. Presentations highlighted the importance of mental health, resilience, and compassion in maintaining quality care. Caroline Leach’s discussion on compassion underscored the emotional journey of healthcare professionals and the need for empathy in the workplace.
The Need for More Academic Involvement
The conference also stressed the importance of increasing academic involvement in emergency medicine. The UK currently has a low number of emergency medicine professors compared to other specialties. There is a strong call to foster the next generation of academic leaders, with initiatives like new NIH positions offering opportunities for growth.
Preparing for Winter: The Upcoming Challenges
As winter approaches, emergency departments anticipate increased patient volumes and complexity. At St. Emlyn's, we emphasize resilience and preparedness, supporting healthcare professionals through these demanding times. Our aim is to provide resources and knowledge to enhance patient care and professional satisfaction.
Looking Ahead: Embracing Innovation and Community
St. Emlyn's remains committed to keeping you informed and passionate about emergency medicine. Our upcoming podcast project will further engage and update you on the latest developments. We encourage you to explore our blog for the most recent posts, research findings, and expert opinions.
In conclusion, the field of emergency medicine is both challenging and rewarding. At St. Emlyn's, we are proud to contribute to this dynamic community, supporting the ongoing professional development of our colleagues. As we navigate the complexities of modern healthcare, we remain dedicated to providing the best possible care for our patients and ensuring the well-being of our medical community. Stay connected with us for continuous updates and insights into the ever-evolving world of emergency medicine.
Friday Oct 06, 2017
Ep 98 - Life as an EM trainee in South Africa. A panel discussion
Friday Oct 06, 2017
Friday Oct 06, 2017
Exploring Emergency Medicine in South Africa: A Journey Beyond the Familiar
Introduction
Hello, and welcome to the St. Emlyn's podcast. I'm Simon Carley, and today, I'm sharing insights from a fascinating experience at the Emergency Medicine Society of South Africa (EMSSA) conference in Sunsetty, Johannesburg. The vibrant city became a backdrop for an enriching exploration into the challenges and rewards of practicing emergency medicine in a vastly different healthcare environment.
This blog post builds on Robert Lloyd's impactful blog about his tough yet enlightening experience at Khayelitsha Hospital. Our journey takes us through candid conversations with UK emergency medicine trainees currently working in South Africa. These discussions reveal not only the clinical and emotional challenges they face but also the profound personal growth they experience.
The Appeal of South African Emergency Medicine
Our conversation begins with a roundtable introduction. Each trainee shares their background and reasons for embarking on this journey. Jen, known as Coffee Headaches on Twitter, is currently working at Khayelitsha Hospital outside Cape Town, having moved from London. Chris and Chloe, both F4s, are working in Benedictine Hospital, Nongoma, and in Malawi, respectively. Sam, Jen's partner, is also at Khayelitsha, while Emma and Jacob, both F5s, are experiencing South African healthcare from different vantage points.
The primary motivation for these trainees to come to South Africa is to gain exposure to cases they rarely see in the UK. This includes a high prevalence of infectious diseases and trauma cases, providing a rich learning environment. The desire to challenge themselves and see how they react in a high-pressure environment is a compelling draw.
Realities of Practicing in South Africa
The conversation quickly shifts to the realities of working in this challenging environment. Despite extensive preparation, the reality of dealing with penetrating trauma, community assaults, and other interpersonal violence in South Africa is stark. As described by Jen and Chris, it's like managing a major incident every weekend night, with a constant flow of young male patients suffering from multiple stab wounds, often brought in by friends or local EMS.
The lack of resources and the necessity to make do with what's available forces a departure from UK-standard protocols. For instance, performing chest drains without the usual monitoring or resources becomes a norm. This scenario is a mental and emotional challenge, as it requires adapting to an environment where the ideal care isn't always possible.
Mental and Emotional Challenges
One of the key discussion points is the mental toll of practising in such a different environment. The trainees express that the most stressful aspect is not being able to provide the level of care they are accustomed to in the UK. The overwhelming number of patients and the lack of resources mean they must often prioritize care based on immediate necessity rather than best practice. This situation requires them to accept that they can't always do everything they would like to, a reality that is difficult to reconcile with their training.
Yet, they also speak of the incredible support network among South African doctors. These professionals guide the UK trainees, helping them navigate the practical challenges and the emotional landscape of emergency medicine in South Africa. This mentorship is invaluable, offering a buffer against the intense stress of the environment.
Unique Clinical Skills and Adaptations
The blog also delves into the unique clinical skills gained in South Africa. Many procedures and techniques, such as the Joburg knot for chest drains, are tailored to the local context, where resources are limited, and patients often face harsher post-treatment conditions. The trainees note that while these methods may not always align with UK standards, they are practical and effective in the South African context.
Moreover, they discuss the necessity of quick decision-making and improvisation. With patients often arriving in critical condition and space at a premium, immediate action is needed, often in less-than-ideal conditions. This experience contrasts sharply with the UK, where procedures are typically performed with more resources and time.
The Emotional Highs and Lows
Despite the challenges, the trainees describe the experience as overwhelmingly positive. The highs of successfully managing complex cases and the lows of resource limitations create a unique learning environment. The exposure to severe trauma cases, particularly penetrating injuries, has significantly reduced their anxiety about these scenarios. This newfound confidence is something they plan to bring back to their practice in the UK.
The trainees also express deep admiration for their South African colleagues, who demonstrate remarkable skill and resilience in a resource-limited setting. The ability of these professionals to provide high-quality care despite significant challenges is both inspiring and humbling.
Recommendations for Future Trainees
As the discussion winds down, the trainees share advice for others considering similar experiences. They emphasize the importance of understanding the expectations and conditions of the placement. The experiences can vary widely depending on whether one ends up in a well-supported trauma unit in a city or a rural hospital with minimal resources and support.
They recommend a minimum stay of three months to truly understand and contribute effectively to the healthcare setting. Shorter stays, they argue, don't provide enough time to adapt to the environment or make a meaningful impact.
Conclusion
Our conversation concludes with a reflection on the broader implications of this experience. The trainees agree that the skills and resilience developed in South Africa are not only invaluable but also applicable to emergency medicine practice in the UK. The experience underscores the need for adaptability, resourcefulness, and a deep understanding of the human aspects of healthcare.
South Africa, with its unique challenges and vibrant culture, offers an unparalleled learning experience for emergency medicine trainees. The personal and professional growth that comes from working in such a diverse and demanding environment is immense. As the trainees prepare to return to the UK, they carry with them not only new clinical skills but also a deeper understanding of themselves as clinicians.
This experience has been a powerful reminder that the essence of emergency medicine transcends geographical and cultural boundaries. It's about providing the best possible care under any circumstances, a lesson that resonates deeply with the core values of St. Emlyn's.
If you're considering a similar journey, take the plunge. The highs and lows are part of a journey that will not only shape your medical career but also broaden your perspective on healthcare and humanity. As we say goodbye to South Africa, the stories and lessons from this experience will undoubtedly inspire and inform the future of emergency medicine practice, both in the UK and beyond.
Thursday Aug 17, 2017
Ep 97 - Foreskins: A PED primer with Ross Fisher
Thursday Aug 17, 2017
Thursday Aug 17, 2017
Comprehensive Guide to Managing Foreskin Issues in Pediatric Emergency Care
In pediatric emergency departments, foreskin-related issues frequently present significant challenges. This guide provides a thorough overview of common conditions such as balanitis, paraphimosis, and Balanitis Xerotica Obliterans (BXO), offering evidence-based strategies for their effective management.
1. Balanitis: Understanding and Managing Inflammation
Definition and Presentation: Balanitis refers to inflammation of the glans penis, often accompanied by inflammation of the foreskin (balanoposthitis). Symptoms include redness, swelling, and discomfort. It is a common presentation in emergency departments (EDs) and can cause significant concern among parents and caregivers.
Management Approach:
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Avoid Over-Treatment: Many cases of balanitis resolve spontaneously without the need for aggressive treatment. Over-treatment often includes unnecessary antibiotics and topical creams. Most cases are due to simple inflammation rather than bacterial infection.
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Antibiotics: Routine use of antibiotics is generally unnecessary unless a clear bacterial infection is identified. Antibiotics do not significantly impact the natural course of uncomplicated balanitis and may contribute to resistance.
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Topical Treatments: Using topical treatments like chloramphenicol eye ointment is discouraged. These treatments can cause additional pain and discomfort, exacerbating symptoms rather than alleviating them.
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Reassurance: Educating parents about the self-limiting nature of balanitis and advising them to avoid unnecessary treatments is crucial. Most cases improve with minimal intervention, and reassurance can significantly reduce anxiety.
2. Paraphimosis: Effective Management Strategies
Definition and Causes: Paraphimosis occurs when the foreskin is retracted behind the glans penis and cannot be returned to its normal position. This condition can lead to swelling, pain, and potential complications if not managed promptly.
Management Techniques:
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Gentle Reduction: The primary approach involves applying firm, consistent pressure to the glans penis to reduce swelling and facilitate the repositioning of the foreskin. This technique is often successful and avoids the need for surgical intervention.
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Lubrication: Using lubrication can assist in the reduction process. Avoid home remedies like ice or sugar, which lack scientific support and may not be effective.
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Reassurance: Communicate to parents that paraphimosis is usually manageable with conservative techniques and that surgical intervention is rarely needed. Educating families about the condition and its management can help alleviate concerns.
3. Balanitis Xerotica Obliterans (BXO): Diagnosis and Management
Definition and Characteristics: BXO is a chronic condition characterized by a white, shiny scar at the tip of the foreskin and glans penis. It primarily affects boys over the age of five and can lead to ballooning of the foreskin due to scarring.
Diagnosis:
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Clinical Examination: Diagnosis involves looking for a white, shiny scar at the end of the foreskin, indicative of BXO. This scarring distinguishes BXO from other forms of balanitis.
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Age Consideration: BXO is uncommon in children under five. Accurate diagnosis based on age and symptom presentation is essential for appropriate management.
Management:
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Specialist Referral: Severe cases of BXO often require referral to a specialist. Treatment may involve circumcision or other interventions depending on the severity of the condition.
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Conservative Measures: For less severe cases, topical steroids may be used, but definitive treatment often involves surgical options to address scarring and prevent further complications.
4. Post-Circumcision Complications: Common Issues and Management
Common Issues: Post-circumcision complications include minor bleeding and concerns about the appearance of the circumcised penis. These issues can cause anxiety and prompt visits to the ED.
Management Strategies:
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Bleeding: Minor bleeding is a common post-circumcision issue. Apply direct pressure to control bleeding. If bleeding persists, topical treatments such as tranexamic acid or adrenaline can be used, but most cases resolve with basic first aid.
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Appearance Concerns: The appearance of the circumcised penis may look bruised or inflamed initially but typically improves as healing progresses. Reassure parents that these changes are normal and part of the healing process.
Community vs. Hospital Circumcision: Circumcisions performed in the community often have fewer reported complications compared to those done in hospitals. This difference is due to the larger number of community circumcisions and the varying rates of complication reporting.
5. Practical Tips for Pediatric Emergency Care
Key Considerations:
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Age and Diagnosis: Always consider the child’s age when diagnosing and managing foreskin issues. Conditions like BXO are rare in younger children, while balanitis and paraphimosis are more common.
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Conservative Management: A conservative approach is usually effective for most foreskin issues. Avoid unnecessary treatments and focus on reassurance and education.
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Parent Education: Educate parents about the nature of the condition, expected outcomes, and appropriate management strategies. This helps reduce anxiety and prevent over-treatment.
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Specialist Referral: For conditions requiring specialized care, such as BXO or severe post-circumcision complications, timely referral to a specialist is crucial for optimal management.
Conclusion: Embracing a Conservative Approach
Summary: Managing foreskin issues in pediatric emergency care involves understanding common conditions such as balanitis, paraphimosis, and BXO. Adopting a conservative, evidence-based approach helps avoid over-treatment and ensures effective management. Reassure families, provide appropriate care, and refer to specialists when needed. By following these practices, clinicians can enhance patient care and contribute to better outcomes for young patients with foreskin-related issues.
Tuesday Aug 01, 2017
Ep 96 - Everybody's free - Top Tips for the Class of 2017
Tuesday Aug 01, 2017
Tuesday Aug 01, 2017
Key Advice for Medical Professionals in Emergency Medicine
Navigating daily challenges in the demanding field of emergency medicine requires a blend of technical skills, emotional intelligence, and personal well-being. Drawing from the wisdom shared with the Class of 2017, here’s a comprehensive summary of essential advice for healthcare professionals in emergency settings.
1. Prioritize Sleep
Among the many pieces of advice, the most crucial is the emphasis on sleep. Scientific research underscores the importance of adequate rest for cognitive function and overall health. For medical professionals, sufficient sleep is vital for maintaining alertness and making sound decisions, both of which are critical in high-pressure environments like emergency departments.
2. Bring Your Best Self to Work
Each day, strive to be the best version of yourself when you come to work. However, it’s important to recognize that everyone has off days. If you’re struggling, communicate with a senior colleague. They understand the pressures of the job and can offer support. Practising kindness towards yourself, patients, and colleagues fosters a positive work environment and enhances patient care.
3. Role Model Exemplary Behavior
Your conduct in the workplace sets a standard for others. Newer staff and peers observe and learn from your actions. Therefore, it’s essential to lead by example and exhibit a professional behaviour that you would want others to emulate. This principle helps maintain high standards of care and professionalism within the department.
4. Maintain a Balanced Diet and Hydrate
The fast-paced nature of emergency medicine makes it tempting to overlook proper nutrition. However, maintaining a balanced diet and staying hydrated is crucial. Avoid fad diets and focus on eating nutritious meals and drinking plenty of fluids. Regular breaks are not just a right but a necessity for recharging and sustaining your energy levels throughout the shift.
5. The Impact of a Smile
Emotional contagion—the phenomenon where emotions are transferred from one person to another—plays a significant role in healthcare settings. A simple smile can positively influence the emotional climate of the department. By maintaining a positive demeanour, you can uplift the morale of both your colleagues and patients, contributing to a more supportive environment.
6. Effective Communication
Clear communication is fundamental in emergency medicine. Always introduce yourself to patients and colleagues with a clear “Hello, my name is...” During patient assessments, address three key questions:
- Does the patient need resuscitation?
- Does the patient need pain relief?
- Will the patient require further care as an inpatient?
These questions help prioritize and guide the patient’s treatment plan effectively.
7. Administer Pain Relief Promptly
When patients present with pain, provide analgesia early in their care. This step should precede a detailed history and examination. Addressing pain promptly not only improves patient comfort but also establishes a foundation for a more comprehensive evaluation.
8. Develop Differential Diagnoses
In emergency medicine, formulating differential diagnoses is crucial. Consider at least three possibilities for each case, such as pulmonary embolism (PE), aortic dissection, or sepsis. Understanding the range of potential diagnoses helps guide your treatment decisions. It’s important to remember that diagnostic challenges are part of the job, and outcomes may vary based on the limited information available.
9. Understand Patient Needs
Engage with patients to understand their expectations and needs. Knowing what patients hope to achieve from their visit helps tailor your approach and makes their experience more manageable. Always seek to improve their day, even if your own is challenging. Empathy and understanding are key to providing compassionate care.
10. Embrace Teamwork
Emergency medicine relies heavily on teamwork. You’ll frequently undertake tasks that extend beyond your specific role, such as checking vital signs, transporting patients, or administering medications. Embrace these tasks as part of a collective effort to enhance patient care. Teamwork ensures that all aspects of patient care are covered and supports a cohesive work environment.
11. Plan and Communicate
Before discussing a patient case with a senior, develop your own plan. Present your questions and concerns early rather than waiting for investigations. Effective decision-making often relies on history and examination, so keeping your senior and nursing team updated with your plan is essential. This approach facilitates timely and informed decision-making.
12. Learn and Seek Advice
Aim to learn three new things each day. Your senior colleagues possess a wealth of experience and knowledge. Don’t hesitate to ask questions and seek their advice. Their insights can help you navigate complex cases and improve your practice. As a fresh perspective, your observations and suggestions for improvement are valuable.
13. Find Joy in Your Work
Despite the inherent challenges of emergency medicine, find joy in your role. Being part of patients’ lives during their moments of crisis is a profound privilege. Maintain a positive outlook and remember that your work, though demanding, makes a significant difference in people’s lives. And always ensure you get enough sleep to perform at your best.
Conclusion
Navigating the world of emergency medicine requires balancing personal well-being, professional behavior, and effective patient care. By prioritizing sleep, maintaining a balanced diet, practicing kindness, and embracing teamwork, you can enhance your performance and job satisfaction. Clear communication, prompt pain management, and ongoing learning are essential components of providing high-quality care. Above all, remember the privilege of being part of patients' lives during critical moments and strive to make a positive impact every day.
Friday Jul 28, 2017
Ep 95 - Non accidental injury in the ED.
Friday Jul 28, 2017
Friday Jul 28, 2017
Child Protection in Pediatric Emergency Medicine: A Comprehensive Guide
Child protection is a crucial aspect of pediatric emergency medicine, encompassing the identification and response to suspected cases of child abuse or neglect. As healthcare professionals, it is our responsibility to recognize the signs of abuse, conduct thorough assessments, and approach these sensitive issues with empathy and diligence. This guide provides a comprehensive overview of the key aspects of child protection, including identifying signs of abuse, handling difficult conversations, and collaborating with social services and law enforcement.
Recognizing Signs of Child Abuse
Identifying potential child abuse involves looking for physical, behavioural, and situational signs. Physical indicators include unexplained injuries, such as bruises, burns, or fractures, especially those inconsistent with the child's developmental stage. For instance, long bone fractures in non-mobile children are particularly concerning and should prompt further investigation. Behavioural signs can include excessive fearfulness, withdrawal, or inappropriate sexual behaviours, while situational signs may involve frequent hospital visits or inconsistent explanations for injuries.
Emergency department (ED) staff, including triage nurses, radiographers, and even receptionists, play vital roles in spotting these signs. Their initial observations and interactions can often be the first indicators of potential abuse. It is essential to document all findings meticulously, including descriptions of injuries, the child's behaviour, and parental explanations, to build a comprehensive case for further action.
The Role of the Emergency Department Team
Child protection in the ED is a collaborative effort. Every team member, from doctors to nurses and ancillary staff, contributes to the safeguarding process. Radiological assessments can be particularly revealing, as certain injuries, like rib fractures or metaphyseal lesions, are strong indicators of abuse. These findings, combined with clinical observations, help form a clearer picture of the child's situation.
Thorough documentation is crucial in these cases. It provides a detailed account of the observed injuries and behaviours, which is vital for legal and social services investigations. This documentation should include specific details about the injuries, any discrepancies in the provided history, and observations of the child's and parents' behaviour.
Handling Difficult Conversations
Discussing suspicions of child abuse with parents is challenging and requires a sensitive, non-judgmental approach. It is essential to communicate concerns in a way that prioritizes the child's safety while being respectful to the parents. A suggested approach is to explain that while the observed injuries or behaviours are concerning, the primary goal is to ensure the child's well-being. Phrases such as, "We sometimes see injuries that don’t make sense, and we have to ask more questions to help the children who need it," can help frame the conversation as a protective measure rather than an accusation.
Despite the careful approach, some parents may react defensively or even attempt to leave with the child. In these cases, it is important to remain calm, explain the legal responsibilities, and, if necessary, involve law enforcement to ensure the child's safety. The primary focus should always be on protecting the child and ensuring that proper protocols are followed.
Best Practices for Identifying Non-Accidental Injuries
Non-accidental injuries (NAIs) are a key concern in suspected abuse cases. These injuries, inflicted intentionally by someone else, can include fractures, burns, or bruises that do not match the child's developmental abilities or the provided history. For example, a spiral fracture in a non-mobile child should raise immediate concern.
In addition to physical assessments, radiological evidence is critical in confirming NAIs. Certain injuries, such as specific fracture patterns, are often seen in cases of abuse. However, healthcare providers must also be mindful of other medical conditions that could mimic abuse, such as osteogenesis imperfecta, which can cause brittle bones.
The HEADS Assessment
The HEADS assessment is a valuable tool for evaluating various aspects of a child's life that may indicate risk factors for abuse. HEADS stands for Home environment, Education/employment, Activities, Drug use, Sexuality, and Suicide/depression. This comprehensive approach helps clinicians understand the broader context of a child's situation, including potential stressors and risk factors.
It is important to conduct these assessments in a private setting where the child feels safe to speak openly. For younger children or those who cannot articulate their experiences, careful observation and interaction with the parents can provide crucial insights.
Navigating Cultural and Social Sensitivities
Child protection involves navigating complex cultural and social landscapes. Different cultures have varying norms regarding child-rearing practices, which may be misunderstood as neglect or abuse. It is essential to approach each case with cultural sensitivity and avoid making assumptions based on stereotypes.
Engaging with cultural liaisons or social workers who understand the family's background can help bridge communication gaps and provide context. However, the child's safety must always remain the top priority, regardless of cultural practices.
Collaboration with Social Services and Law Enforcement
Collaboration with social services and law enforcement is often necessary in suspected abuse cases. These agencies play a crucial role in investigating allegations and ensuring the child's safety. Healthcare providers are responsible for reporting their concerns to these authorities, who can then conduct thorough investigations.
Understanding local reporting protocols and mandatory reporting laws is essential for all healthcare providers. Even in the absence of mandatory reporting, it is best practice to err on the side of caution and involve child protection services when there are concerns.
Dealing with the Aftermath
Handling cases of child abuse can be emotionally challenging for healthcare providers. The nature of these cases often leaves providers feeling uncertain and distressed. It is important for healthcare professionals to seek support, whether through colleagues, supervisors, or professional counselling services.
Regular debriefings and reflections on these cases can help improve practices and ensure better preparedness for future cases. Continuous education and training in child protection are also vital for maintaining a high level of competence and confidence in handling these sensitive situations.
Conclusion
Child protection is a shared responsibility that requires vigilance, empathy, and collaboration. As healthcare providers, we are often the first to identify and respond to child abuse cases. By staying informed, following best practices, and approaching these cases with sensitivity and professionalism, we can play a crucial role in safeguarding the well-being of children. At St Emlyn's, we are committed to providing ongoing education and support for healthcare professionals in all aspects of emergency medicine, including child protection. Together, we can make a difference in the lives of vulnerable children.
Tuesday Jul 04, 2017
Ep 95 - Burnout in Critical Care with Liz Crowe
Tuesday Jul 04, 2017
Tuesday Jul 04, 2017
Understanding and Managing Burnout in Critical Care
Introduction
In the high-stakes world of critical care, the topic of burnout has become increasingly prevalent. This blog post explores the complexities of burnout, compassion fatigue, and meaning-making among healthcare professionals, particularly those working in critical care environments. The discussion delves into how these issues manifest, their impact, and practical strategies for addressing them.
Defining Burnout
Burnout is a complex and often misunderstood phenomenon characterized by emotional exhaustion, depersonalization, and a reduced sense of personal accomplishment. It's typically measured using tools like the Maslach Burnout Inventory (MBI), which assesses the risk rather than confirming outright burnout. However, the MBI's broad questions, such as feeling tired after work, can sometimes blur the line between normal stress and clinical burnout.
Context plays a crucial role in understanding burnout. Studies indicate that burnout rates can vary significantly based on geographical location and working conditions. For example, healthcare workers in Poland or Spain may experience different levels of burnout compared to those in the UK, Australia, or the United States, influenced by factors like pay, working hours, and work environment.
The Role of Meaning-Making
Despite the challenges, many healthcare professionals find deep meaning in their work, which can mitigate the effects of burnout. Meaning-making refers to the sense of purpose and value individuals derive from their professional roles. Even when experiencing high levels of burnout, healthcare workers often continue to find their work fulfilling and significant. This intrinsic motivation is crucial for sustaining resilience in demanding work environments.
Research has shown that even when burnout indicators are high, many healthcare professionals report a strong sense of purpose. This paradox highlights that burnout and job satisfaction can coexist. The positive aspects of meaning-making can serve as a buffer against the negative impacts of burnout, helping professionals maintain a sense of fulfillment and motivation.
Understanding Compassion Fatigue
Compassion fatigue differs from burnout and is specifically related to the emotional exhaustion from continuous caregiving. It arises from the intense emotional engagement required in healthcare settings, particularly when dealing with patient suffering. Unlike burnout, which develops over time, compassion fatigue can occur suddenly and can manifest as a diminished capacity to empathize or care.
Fortunately, compassion fatigue is manageable and often reversible with appropriate interventions. Recognizing its signs—such as feelings of helplessness, exhaustion, or a sense of detachment—allows for timely action. Healthcare professionals experiencing compassion fatigue may feel guilty for not meeting their own caregiving standards, which can exacerbate the problem.
Intersection of Burnout and Compassion Fatigue
While distinct, burnout and compassion fatigue often intersect, especially in critical care settings. The intense emotional and physical demands can lead to both conditions simultaneously. For instance, the constant exposure to trauma and suffering can trigger compassion fatigue, which in turn can accelerate the onset of burnout. This interplay complicates the management of these conditions, requiring a comprehensive approach that addresses both emotional and physical well-being.
Strategies for Addressing Burnout and Compassion Fatigue
Individual Strategies:
Healthcare professionals must prioritize self-care to mitigate burnout and compassion fatigue. Essential practices include maintaining a healthy lifestyle, setting boundaries to ensure adequate rest, and engaging in activities that provide joy and relaxation. Mindfulness practices, such as meditation and yoga, can also be beneficial in managing stress and enhancing emotional resilience.
Organizational Strategies:
Organizations have a critical role in supporting their staff. Creating a supportive work environment, offering mental health resources, and ensuring reasonable workloads are fundamental steps. Regular debriefing sessions and fostering a culture of appreciation can significantly improve workplace morale and reduce burnout risk. Additionally, flexible scheduling and adequate staffing are crucial in preventing overwork and ensuring a manageable workload.
Reflective Practice:
Incorporating reflective practices into daily routines helps healthcare professionals process their experiences and emotions. This can be done through journaling, meditation, or team discussions. Reflective practice allows for a deeper understanding of one's emotional responses, helping to build resilience and reduce the risk of emotional exhaustion.
Leadership Role:
Healthcare leaders play a pivotal role in mitigating burnout and compassion fatigue. They should model positive behaviors, such as work-life balance and self-care, and advocate for systemic changes that address the root causes of these issues. Leaders should also foster an environment where staff feel safe to discuss their challenges and seek support.
Team Dynamics:
Positive team dynamics can buffer against stress and reduce the likelihood of burnout. Encouraging open communication and mutual support among team members fosters a supportive work environment. Activities that build team cohesion, such as team-building exercises and regular check-ins, can strengthen relationships and enhance collaboration.
Conclusion
Addressing burnout and compassion fatigue in critical care requires a comprehensive approach that involves both individual and organizational efforts. Recognizing these conditions, understanding their manifestations, and implementing practical strategies are essential steps toward fostering a resilient and supportive healthcare environment. At St Emlyn's, we are committed to exploring these critical issues and sharing strategies to help manage the demands of our profession. By focusing on both personal well-being and systemic changes, we can create a healthier, more sustainable work environment for all healthcare professionals.
Friday Jun 23, 2017
Ep 94 - The Teaching Course Copenhagen Day 3
Friday Jun 23, 2017
Friday Jun 23, 2017
A Day at St Emlyn's: Reflections from Our Teaching Course in Copenhagen
Hello and welcome back to the St Emlyn's blog! We've just wrapped up an incredible few days in Copenhagen, and we're excited to share our experiences and insights from the latest teaching course. It's been a whirlwind of learning, reflection, and connection, and we can't wait to dive into the details.
Spaced Repetition: Building on Yesterday's Lessons
We kicked off the day with a recap of the previous sessions, employing the powerful technique of spaced repetition. This method has been a cornerstone of our course, allowing us to reinforce key concepts and ensure they stick with our learners. It's an approach we've found invaluable in enhancing the educational experience, and one we're keen to continue exploring.
Presentation Design: Mastering the PQP Theory
One of the highlights of the day was our deep dive into presentation design, specifically the PQP theory. This framework, consisting of three key elements—P1: Developing the Story, P2: Supportive Media, and P3: Delivery—offers a comprehensive approach to crafting effective presentations. Inspired by Ross Fischer's work, we guided participants through the process of creating compelling narratives, choosing the right media, and delivering their messages with impact. For more on this, check out the detailed resources on Ross Fischer's site (also known as "Foliate").
Interactive Learning: Engaging with Feedback Techniques
Interactivity was a major focus, particularly in our sessions on giving and receiving feedback. We explored various types of feedback, from constructive criticism to positive reinforcement, and emphasized the importance of specificity and non-judgmental language. One standout activity was the "finding the ball" game, a powerful exercise in feedback that has consistently elicited strong emotional and intellectual responses from participants. This exercise, first introduced in our New York course, remains one of our most transformative educational interventions.
Meta-Education: Reflecting on Our Teaching Methods
A unique feature of this course was our emphasis on meta-education. We stepped outside the traditional teaching framework to reflect on our educational strategies. This "meta" approach encouraged participants to think critically about the activities they were engaging in and consider how these methods could be adapted to different teaching contexts. It was a valuable opportunity for both novice and experienced educators to enhance their teaching techniques and understand the underlying principles of effective education.
The Giraffe Technique: Navigating Difficult Conversations
We also introduced the Giraffe technique for handling challenging conversations, particularly those involving behavioral or attitudinal issues. This four-step process involves agreeing on the facts, expressing personal perceptions and emotions, articulating needs, and setting actionable tasks. It's a practical framework that empowers educators to address sensitive issues constructively and empathetically.
Social Connections: Building Bonds Beyond the Classroom
No St Emlyn's course would be complete without a vibrant social program. This time, we had a blast at the karaoke night, where George impressed everyone with his angelic voice. Even though my rendition of "Taylor Swift's Love Story" might have faltered at the key change, the camaraderie and laughter made it a memorable evening.
Final Reflections: The Journey of Lifelong Learning
As we wrapped up the course, it was clear that this experience was about more than just imparting knowledge. It was about building friendships, sharing experiences, and growing together as educators. Whether reconnecting with old friends or forging new connections, the journey of learning and teaching continues to inspire us. We're grateful to everyone who participated and made this course a success.
Thank you for joining us on this journey. We look forward to seeing you at our next event, wherever in the world it may be. Until then, keep learning, keep teaching, and keep inspiring.
Stay tuned for more insights and updates from the St Emlyn's team!
Friday Jun 23, 2017
Ep 93 - The Teaching Course Copenhagen Day 2
Friday Jun 23, 2017
Friday Jun 23, 2017
Summary of the St Emlyn’s Team's Educational Experience in Copenhagen
The St Emlyn’s team, comprising Simon Carley, Nathalie May, and Chris Nixon, recently conducted an in-depth teaching course in Copenhagen, focusing on medical education, simulation training, and learning theories. This blog post encapsulates the key insights and experiences from the event, offering valuable reflections for medical educators and practitioners.
Setting the Scene: The Importance of Copenhagen
Copenhagen provided an ideal setting for the course, which was designed to accommodate a range of interests through specialized sessions on simulation (SIM) and educational theories. The modular structure allowed participants to select sessions based on their professional needs, ensuring a dynamic and tailored learning experience.
Day 1: Establishing a Strong Foundation
The course began with a review of the previous day’s content, addressing participant questions and reinforcing key concepts through retrieval practice, spaced repetition, and testing. This review session, a rare but valuable practice, set a solid foundation by enhancing understanding and retention of the material.
Understanding Expertise in Medicine
Jesse led a session exploring the concept of expertise in medicine, challenging the traditional notion of expertise as purely individualistic. The discussion emphasized that true expertise often involves effective teamwork, particularly in complex fields like healthcare. The analogy of a football team highlighted that medical teams, like sports teams, thrive on diverse skill sets and collaboration rather than the prowess of a single individual. This perspective is crucial for fostering successful medical teams, where complementary skills are essential for optimal patient care.
The Role of Simulation in Medical Training
Simulation training was a central theme, with an emphasis on constructivist learning environments. Participants were encouraged to develop their own simulation scenarios, facilitating hands-on practice and learning from mistakes. This approach, while potentially risky for educators due to its open-ended nature, proved effective as participants met and exceeded learning objectives, discovering additional insights in the process.
The sessions also underscored the importance of aligning simulation exercises with clear, functional objectives. Authenticity in these exercises, regardless of equipment sophistication, ensures relevance to real-world medical situations, bridging the gap between theoretical knowledge and practical application.
Beyond Crisis Resource Management (CRM)
While Crisis Resource Management (CRM) remains a key component of team training in medicine, the course explored additional methods such as stress inoculation training and cross-training. These methods expand team members' understanding of each other's roles and improve overall team performance. By diversifying training approaches, medical professionals can be better prepared for various high-pressure scenarios.
The Critical Role of Debriefing
Debriefing sessions were highlighted as essential for reflective learning. These sessions provided a platform for participants to discuss their experiences, acknowledge successes, and identify areas for improvement. This reflective practice not only consolidates learning but also fosters a supportive and collaborative environment. Effective debriefing addresses both technical performance and emotional aspects, promoting resilience and well-being among healthcare professionals.
Inclusivity in Simulation Training
A significant takeaway was the importance of including all levels of medical professionals in simulation training. Engaging senior staff and administrative teams fosters a culture of continuous learning and breaks down professional silos. This inclusive approach enhances communication and teamwork, leading to better patient outcomes. It also reinforces the idea that learning is a lifelong process, valuable at all stages of a medical career.
Bridging Educational Theory and Practice
The afternoon sessions focused on the science of learning, bridging educational theory with practical applications. Influenced by books like "Make It Stick" and "Mindset," the discussions explored how theories such as the growth mindset can be applied to medical education. Understanding these theories provides educators with frameworks to address various challenges, fostering a more effective and engaging learning environment.
Practical exercises demonstrated that even without formal educational theory knowledge, participants could derive key educational principles through discussion. This exercise highlighted that while theoretical knowledge is beneficial, practical experience and intuition can also guide effective teaching.
Practical Applications: Constructive Feedback and Tailored Teaching
Constructive feedback, a critical component of effective teaching, was a major focus. By emphasizing effort over innate ability, educators can cultivate a growth mindset in learners, encouraging continuous improvement. This approach not only enhances individual performance but also contributes to a positive and productive learning environment.
The importance of tailoring teaching strategies to meet the needs of individual learners was also discussed. Personalized education is particularly crucial in medical training, given the diverse backgrounds and varying levels of experience among learners. By adapting educational methods, educators can create more impactful and relevant learning experiences.
Looking Forward: Presentation Skills and Feedback Techniques
The course concluded with a preview of upcoming sessions on presentation skills and feedback techniques, crucial for medical professionals in both educational and clinical settings. Effective communication and the ability to provide constructive feedback are vital for fostering a positive learning environment and ensuring high-quality patient care.
Conclusion: A Successful and Enriching Experience
The course in Copenhagen was a success, characterized by dynamic sessions, active participant engagement, and a collaborative atmosphere. The variety of educational methods and the inclusive environment addressed the diverse needs of participants, equipping them with practical tools for their professional practice. The experience underscored the importance of continuous adaptation and learning in medical education, preparing professionals to meet the evolving challenges of the healthcare field.
The St Emlyn’s team invites readers to explore more on these topics through their blog, offering ongoing updates, resources, and insights into medical education and training. Whether a seasoned professional or a newcomer, there’s always more to learn and discover in the ever-evolving field of medicine.
Thursday Jun 22, 2017
Ep 92 - The Teaching Course Copenhagen Day 1
Thursday Jun 22, 2017
Thursday Jun 22, 2017
Summary of the St Emlyn's Teaching Course: Key Takeaways and Innovations in Medical Education
The recent St Emlyn's Teaching Course in Copenhagen marked an exciting event, bringing together educators and clinicians to explore new methods and insights in medical education. This event, held for the first time in Europe, was characterized by a diverse international audience and a focus on integrating traditional teaching methods with modern innovations, particularly in the realm of social media and technology-enhanced learning.
Day 1: Engaging Icebreakers and Personal Branding
The course began with an unconventional icebreaker where participants created business cards featuring a logo or symbol representing themselves, along with their name, email, and an informal skill unrelated to work. This exercise was designed to foster meaningful connections and discussions, helping participants to introduce themselves through a personal and creative lens. This approach emphasized the importance of recognizing the multidimensional nature of clinicians, highlighting their interests and skills beyond the professional sphere.
Holistic Approach to Clinician Well-being
A central theme of the course was the holistic approach to medical education, focusing on the well-being of healthcare professionals. George Willis, an emergency physician with a background in professional football, shared his insights on maintaining mental health in stressful environments. He introduced the concept of resilience as a muscle that can be trained and strengthened, but also cautioned against overworking it to avoid burnout. This metaphor emphasized the importance of prehabilitation, setting boundaries, and ensuring adequate recovery time, crucial for sustaining a long and healthy career in medicine.
Power of Personal Narratives
The value of personal stories in medical education was underscored by Robert Lloyd, who shared his experiences working in South Africa's Khayelitsha Hospital. His honest account of the challenges faced in resource-limited settings, combined with his discussion on purposeful practice and cognitive reframing, offered valuable lessons on learning from failures and continuously improving. Robert's narrative highlighted the emotional and ethical complexities of medical practice, emphasizing the need for empathy and compassion, even under challenging circumstances.
Reflective Exercises on Identity and Values
Natalie May led an introspective exercise called "touchstone," where participants identified their core values and priorities. This exercise was based on the idea of carrying a symbolic stone inscribed with what matters most to them, often unrelated to work. The goal was to encourage reflection on how professional decisions align with personal values, prompting attendees to consider potential trade-offs when taking on new responsibilities. This exercise was a powerful tool for fostering self-awareness and prioritization, reinforcing the course's emphasis on meta-learning and personal development.
The Social Age of Learning
The afternoon sessions shifted focus to the role of social media in medical education. Led by Celine, Julie, and Sandra, the discussion centered on Julian Stodd's concept of the "social age of learning," where social connections and collaborative learning are paramount. The faculty explored various social media platforms, debating the relevance of platforms like Twitter versus newer options like Instagram. Participants engaged in a hands-on exercise to develop a new brand for a social media presence, focusing on content strategy, target audiences, and engagement tactics. This session highlighted the potential of social media as a tool for professional development and education while also addressing ethical considerations, such as patient confidentiality and the balance between personal and professional personas.
Building Personal Learning Networks
Julie Stodd's session on personal learning networks (PLNs) emphasized their importance in ongoing professional growth. PLNs consist of a network of peers, mentors, and resources that support continuous learning. The diverse backgrounds of the course's faculty and participants exemplified the power of these networks, facilitated by online connections and shared professional interests. Julie discussed strategies for building and maintaining PLNs, including engaging in online forums, attending conferences, and seeking mentorship. The session also underscored the value of diversity within PLNs, encouraging connections across different specialties and cultures to broaden perspectives.
Reflective Practice and Looking Ahead
The course concluded with reflections on the discussions and exercises, reiterating the importance of a holistic and reflective approach to medical education. The emphasis on personal well-being, the integration of personal narratives into teaching, and the strategic use of social media are all critical components of modern medical education. The upcoming sessions on simulation and feedback promised to build on these foundations, providing practical tools and techniques for teaching and clinical practice.
The St Emlyn's Teaching Course in Copenhagen was a rich learning experience, providing valuable insights and fostering a global community of educators and clinicians. The course's focus on personal growth, ethical considerations, and the effective use of technology in education highlighted the evolving nature of medical education in the social age. As the participants continue their professional journeys, the lessons learned from this course will undoubtedly influence their teaching methods and personal development, contributing to a more connected and resilient medical community.
Monday May 15, 2017
Monday May 15, 2017
A critical appraisal nuggest on simple ways to understand the true effect of an intervention. Also see this more in depth podcast done with Iain Beardsell
http://ebem.podbean.com/2011/11/03/statistics-2/
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Wednesday Mar 22, 2017
Ep 90 - Top Ten Trauma Papers 2016
Wednesday Mar 22, 2017
Wednesday Mar 22, 2017
In this episode of the St Emlyn's podcast, Ian Beardsell and Simon Carley review the top 10 trauma papers of the year, highlighting key findings and their implications for trauma care. The selection includes significant studies published in high-profile journals such as The Lancet and the New England Journal of Medicine, offering valuable insights for healthcare professionals in emergency and trauma medicine.
1. Whole Body CT Scanning: REACT-2 Study
The REACT-2 study explored the impact of whole-body CT (WBCT) scanning on trauma patients, particularly its effect on mortality rates. The study involved 1400 patients and found no significant difference in mortality between those who received WBCT and those who underwent more selective CT scanning. The difference in radiation exposure was minimal, suggesting that WBCT's comprehensive imaging might be more beneficial than harmful, especially in elderly patients where missed injuries can complicate outcomes. This study reassures trauma team leaders that current scanning practices are appropriate and highlights the importance of a patient-centred approach based on clinical presentation.
2. Impact Brain Apnea (IBA)
Impact brain apnea, characterized by apnea and a catecholamine surge following a severe head blow, has been increasingly recognized in trauma care. The paper, co-authored by John Hines and Mark Wilson, provides a detailed explanation of IBA's pathophysiological mechanisms. This condition can lead to cardiac arrest if not promptly addressed, emphasizing the need for immediate intervention in cases of traumatic brain injury (TBI). Understanding IBA helps emergency care providers identify and treat potentially life-threatening conditions that may not be immediately apparent.
3. Decompressive Craniectomy for Raised ICP: RESCUE-ICP Trial
The RESCUE-ICP trial examined the outcomes of decompressive craniectomy in patients with refractory intracranial pressure (ICP) due to severe TBI. The study found that while the procedure increased survival rates, many survivors experienced significant disability. This raises ethical considerations about the quality of life post-intervention. The trial underscores the importance of informed consent and discussions about potential outcomes with patients' families, aligning treatment with patient values.
4. STITCH Trial: Surgery Timing for Intracranial Bleeds
The STITCH trial focused on the timing of surgical intervention in patients with traumatic intracranial bleeds. Although the trial faced recruitment challenges and was terminated early, results suggested better outcomes with early surgery. This finding, while not statistically conclusive, supports the notion that timely intervention can reduce mortality and improve recovery. Emergency physicians and neurosurgeons should consider these findings when deciding on surgical timing in TBI cases.
5. Traumatic Cardiac Arrest: Epidemiology and Outcomes
Using data from the Trauma Audit and Research Network (TARN), this study examined traumatic cardiac arrest (TCA) cases, revealing a 30-day survival rate of 7.5%. This rate, similar to medical cardiac arrests, challenges the perception that TCA is almost always fatal. The study highlights the importance of aggressive resuscitation efforts and underscores the need for ongoing training to retain skills in managing these rare but critical events.
6. Open vs. Closed Chest Compressions in TCA
The effectiveness of open chest (thoracotomy) versus closed chest compressions in TCA was explored, with findings indicating similar outcomes in terms of end-tidal CO2 levels, a marker for effective CPR. This challenges the notion that thoracotomy should always be performed in TCA cases. The study suggests that standard advanced life support (ALS) protocols may suffice in certain scenarios, especially where thoracotomy is not practical.
7. Rocuronium vs. Succinylcholine for RSI in Severe Brain Injury
The choice between rocuronium and succinylcholine for rapid sequence intubation (RSI) in severe brain injury remains debated. An observational study found no significant overall difference in mortality between the two drugs, though succinylcholine was associated with higher mortality in severe head injury cases. This suggests a possible preference for rocuronium in such scenarios, though the evidence is not strong enough to mandate a change in practice.
8. Intraosseous Needle Length in Obese Patients
As obesity becomes more prevalent, appropriate intraosseous (IO) needle length is crucial for effective vascular access. The study recommended using longer yellow IO needles for patients with a BMI over 43, as standard blue needles may not reach the marrow. This is particularly important in emergency situations where IV access is difficult, ensuring proper drug administration and preventing complications like compartment syndrome.
9. Optimal Site for Needle Decompression in Tension Pneumothorax
A systematic review recommended the anterior axillary line as the preferred site for needle decompression in tension pneumothorax, aligning with standard chest drain placement. The review also noted significant complication rates associated with needle decompression, suggesting that alternative methods like thoracostomy may be necessary in certain cases. This finding emphasizes the need for precise technique and careful consideration in managing tension pneumothorax.
10. Weekend Effect in Major Trauma Care
The study examined the "weekend effect" in major trauma care, finding no significant difference in mortality between weekend and weekday admissions. This suggests that well-resourced, consultant-led trauma care can provide consistent outcomes regardless of the day. The findings advocate for the 24/7 availability of senior emergency physicians and trauma teams, ensuring high-quality care at all times.
Conclusion
This year's top trauma papers provide valuable insights into current practices and emerging trends in trauma care. While there may not have been groundbreaking changes, the studies reinforce the importance of evidence-based decision-making, ongoing training, and ethical considerations in patient management. As the field evolves, staying informed about the latest research is crucial for improving patient outcomes and delivering high-quality trauma care. For further details and access to the studies, visit the Sentemlin site and related FOAMed resources.
Sunday Mar 05, 2017
Ep 89 - March 2017 Round Up
Sunday Mar 05, 2017
Sunday Mar 05, 2017
In a new podcast format Simon (@EMManchester) and Iain (@docib) discuss the month's offerings from the St Emlyn's blog and podcast (www.stemlynsblog.org).
It's been a month full of interesting posts on subjects as diverse as Thrombolysis in Stroke (Alan Grayson), The Future of Emergency Medicine in the Social Age (Simon), Cardiac Arrest Centres (Simon), Love in Critical Care (Liz Crowe), Transfers (Nat and Simon), Thrombolysis in PE (a guest post from FOAMed legend Anand Swarminathan) and Benzos in Back Pain (Janos). Head to the website for the articles themselves and all the references and links you need.
We're aiminig to make this a regular monthly podcast - let us know if it's useful and enjoyable and how we could make it even more educational.
Tuesday Feb 14, 2017
Ep 88 - ED transfers. Patient, Preparation and People.
Tuesday Feb 14, 2017
Tuesday Feb 14, 2017
Nat and Simon discuss the complexities of transferring a patient from the resus room to CT and back again. Look out for the blog post soon on stemlynsblog.org
Saturday Jan 14, 2017
Ep 87 - Critical Appraisal Nugget 6: Retrospective and Prospective studies
Saturday Jan 14, 2017
Saturday Jan 14, 2017
Understanding Prospective and Retrospective Studies: Key Differences, Advantages, and Applications
In the field of medical research, the distinction between prospective and retrospective studies is fundamental. These study designs differ primarily in the timing of data collection relative to the occurrence of outcomes, which significantly influences the quality, reliability, and applicability of the research findings. This detailed exploration aims to elucidate the characteristics, strengths, and limitations of each design, offering practical insights into their use in clinical research and practice.
Defining Prospective and Retrospective Studies
Prospective Studies involve the identification and enrollment of participants before the outcomes of interest occur. This design allows researchers to follow participants over time, observing events as they happen. For instance, in a study focused on chest pain, researchers would enrol patients at the onset of symptoms and monitor them to see if they develop conditions like myocardial infarction (MI). The prospective nature of these studies provides a structured approach to data collection, ensuring that all relevant information is captured consistently.
Retrospective Studies, conversely, involve examining existing data after the outcomes have occurred. In this design, researchers typically review medical records or databases to identify patients who have experienced specific events, such as an MI, and then analyze these records to explore potential risk factors or causes. This approach is often more efficient and less costly than prospective studies, as it utilizes data that have already been collected.
Key Differences Between Prospective and Retrospective Studies
The timing of data collection in relation to the occurrence of outcomes is a critical differentiator between these study designs. This temporal aspect influences several key factors, including data quality, potential biases, and the strength of causal inferences that can be drawn.
Data Collection and Quality
One of the primary advantages of prospective studies is the ability to standardize data collection. Since the data is collected in real-time, researchers can establish clear protocols for what data to collect and how to collect it. This reduces variability and enhances the reliability of the study findings. For example, in a prospective study on hypertension, researchers can use a standardized checklist to document whether each participant has hypertension, ensuring consistent and accurate data across all participants.
In contrast, retrospective studies depend on the quality and completeness of existing records, which were often not compiled with the current research question in mind. This reliance on historical data can lead to inconsistencies and gaps. For instance, a patient's medical record might not specify whether they had hypertension, either because it was not asked about or not documented. Such missing data can lead to biases and affect the study's conclusions, as the researchers may not have all the necessary information to make accurate assessments.
Timing and Outcome Identification
In prospective studies, participants are observed from the point of exposure or initial symptoms to the outcome, allowing researchers to track changes over time and potentially identify causative factors. This direct observation of the sequence of events enhances the ability to establish a cause-and-effect relationship. For instance, if a prospective study monitors patients presenting with chest pain, it can track the development of MI, thereby strengthening the evidence for an association between initial symptoms and outcomes.
Retrospective studies, however, start with the outcome and work backwards to explore potential causes. This backwards-looking approach can introduce recall bias and selection bias, as the outcomes are already known and may influence which data are emphasized or selected. Additionally, retrospective studies are constrained by the availability and accuracy of past records, which can vary widely and may not cover all variables of interest, potentially leading to incomplete or skewed data.
Advantages and Limitations of Each Study Design
Both prospective and retrospective studies offer unique benefits and face distinct challenges, making them suitable for different types of research questions and practical considerations.
Prospective Studies
Advantages:
- High Data Quality: Prospective studies allow for systematic and standardized data collection, minimizing the risk of missing or incomplete data.
- Causal Inference: The temporal relationship between variables and outcomes can be clearly established, supporting stronger causal inferences.
- Real-Time Data Collection: Researchers can monitor the study as it progresses, allowing for adjustments to data collection methods if new relevant variables emerge.
Limitations:
- Resource-Intensive: Prospective studies often require significant time, financial investment, and effort. The need for long-term follow-up can be particularly demanding.
- Long Duration: These studies can take years to complete, especially for conditions with long latency periods, delaying the availability of results.
- Participant Dropout: Over extended periods, there is a higher risk of participant dropout, which can reduce the study's validity and potentially bias the results.
Retrospective Studies
Advantages:
- Efficiency: Retrospective studies can be conducted relatively quickly since they rely on already available data.
- Lower Cost: The use of existing records reduces the need for expensive data collection processes, making these studies more cost-effective.
- Feasibility for Rare Conditions: Retrospective studies are particularly useful for examining rare conditions or outcomes that would require a prohibitively large cohort in a prospective design.
Limitations:
- Data Quality Issues: Relying on existing records can lead to inconsistent data quality, with gaps or inaccuracies potentially affecting the study's findings.
- Bias: These studies' retrospective nature can introduce biases, such as selection bias and information bias, that can compromise the validity of the results.
- Limited Causal Inference: Establishing a cause-and-effect relationship is more challenging due to the lack of temporal clarity between exposure and outcome.
Practical Application in Medical Research and Practice
Understanding the strengths and weaknesses of prospective and retrospective studies is essential for effectively interpreting medical literature and applying research findings in clinical settings. For example, a study evaluating the effectiveness of a diagnostic tool for acute coronary syndrome would be assessed differently depending on whether it was conducted prospectively or retrospectively.
Prospective studies are often regarded as the gold standard for clinical trials, particularly when testing new treatments or interventions. Their ability to minimize bias and control for confounding variables makes them invaluable for determining efficacy and safety. However, the high cost and time requirements can be significant barriers, especially in large-scale studies or those requiring long-term follow-up.
While not as robust in establishing causality, retrospective studies are highly valuable for exploring existing data and generating hypotheses. They are especially useful in situations where prospective studies are impractical due to ethical concerns, time constraints, or the rarity of the condition being studied. For instance, retrospective analyses of patient records can provide insights into the natural history of a disease or the effectiveness of treatments in real-world settings.
Case Study: Evaluating the HEART Score
The HEART score, a tool used in emergency departments to risk stratify patients with chest pain, serves as an illustrative example of the application of these study designs.
In a prospective study, researchers would enrol patients presenting with chest pain and systematically apply the HEART score, following these patients over time to track outcomes such as MI or other adverse cardiac events. This prospective approach allows for a controlled and consistent application of the score, with data collected in real time. Researchers can ensure that all relevant factors, such as patient history and troponin levels, are accurately recorded, providing a clear picture of the score's predictive value.
In a retrospective study, researchers might review existing medical records of patients who presented with chest pain and were tested for troponins. They would calculate the HEART score based on the available data and correlate it with documented outcomes. While this method is more efficient and cost-effective, it is limited by the quality of the records. Incomplete or inaccurately recorded data, such as missing details on patient history, can affect the accuracy of the HEART score's evaluation, potentially leading to less reliable conclusions.
Ethical Considerations
Ethical considerations differ significantly between prospective and retrospective studies. Prospective studies often require informed consent from participants, as they involve collecting new data. This process ensures that participants are aware of the study's purpose, procedures, and potential risks, and they have the right to withdraw at any time. However, obtaining consent can be challenging in emergency settings or when the study involves vulnerable populations.
Retrospective studies typically use anonymized data, which simplifies ethical considerations by removing the need for consent. This approach is particularly advantageous when dealing with sensitive information, as it protects patient privacy and confidentiality. However, researchers must still ensure that data are used responsibly and that individuals' privacy is not compromised. The use of anonymized data also limits the ability to collect additional information that may be relevant to the study but was not included in the original records.
Conclusion: Choosing the Right Study Design
The decision between using a prospective or retrospective study design should be guided by the research question, available resources, and the specific context of the study. Each design offers unique benefits and challenges, and the choice will impact the strength and applicability of the findings.
Prospective studies are preferred when high-quality data and strong causal inferences are needed, despite their higher costs and time requirements. They are ideal for intervention studies, where controlling for confounding factors is crucial.
While limited in establishing causality, retrospective studies provide valuable insights when prospective studies are not feasible. They are particularly useful for exploring existing data, understanding the epidemiology of diseases, and identifying potential risk factors.
In clinical practice, understanding these differences helps healthcare professionals critically appraise the literature, making informed decisions based on the strengths and limitations of the evidence. At St Emlyn's, we emphasize the importance of critical appraisal and evidence-based practice. By familiarizing yourself with these study designs, you can enhance your ability to interpret research findings, apply them in clinical settings, and contribute to the ongoing advancement of medical knowledge.
Thank you for exploring the complexities of prospective and retrospective studies with us. We hope this detailed discussion has provided clarity and practical guidance, empowering you to approach medical research with a critical and informed perspective. For more in-depth analysis and practical insights, continue following St Emlyn's, your trusted source for cutting-edge medical education and research.
Friday Jan 06, 2017
Ep 86 - Critical Appraisal Nugget 5: Journal Clubs
Friday Jan 06, 2017
Friday Jan 06, 2017
Setting up a really great journal club.
Tuesday Dec 13, 2016
Ep 85 - Top tips for chest drains.
Tuesday Dec 13, 2016
Tuesday Dec 13, 2016
Title: Mastering Chest Drains: Essential Tips and Techniques for Emergency Medicine
In this comprehensive guide, Simon Carley and Rick Bodey from St Emlyns explore the essential aspects of chest drains, also known as intercostal drains or chest tubes, focusing on their importance, optimal techniques, and common pitfalls in emergency medicine.
Importance of Chest Drains
Chest drains are critical for managing conditions like pneumothorax, hemothorax, and pleural effusion by removing air, blood, or fluid from the pleural cavity. Despite not being a daily procedure in the UK, proficiency in chest drain insertion is crucial due to the potential for severe complications, including organ damage and infection. Proper training and careful execution are necessary, especially as new technologies and medical practices evolve.
Choosing the Right Size
Traditionally, large-bore drains (32-36 French) were used for pneumothoraces to prevent blockage by clots. However, recent evidence supports the use of smaller drains (28-32 French), even for trauma patients. Smaller drains are less invasive, cause less discomfort, and are equally effective. The move towards smaller drains aligns with a trend in medicine favoring minimally invasive procedures, which reduce patient risk and enhance comfort.
Management of Occult Pneumothoraces
Advances in imaging, like CT scans and ultrasound, have increased the detection of occult pneumothoraces, which are often asymptomatic and not visible on chest x-rays. Traditional guidelines recommended chest drains for all traumatic pneumothoraces, but recent research suggests conservative management may be appropriate in many cases. A systematic review found no significant difference in outcomes between patients with occult pneumothoraces managed conservatively and those who received chest drains. This highlights the importance of assessing each patient's condition, monitoring closely, and only intervening when necessary, particularly in stable, asymptomatic patients.
Optimizing Analgesia
Pain management during chest drain insertion is vital. Traditional local anesthesia methods are often insufficient, especially in trauma settings. Ketamine has emerged as an effective option, providing both analgesia and sedation without significant respiratory depression. Administered in small, incremental doses, ketamine helps manage pain and anxiety, making the procedure more tolerable. Additional analgesics, like fentanyl and midazolam, can complement ketamine, offering a multimodal approach to pain management.
Intra-Pleural Analgesia
Injecting local anesthetics, such as bupivacaine, into the pleural cavity can further enhance patient comfort, particularly as the lung re-expands and contacts the parietal pleura. This method is supported by randomized controlled trials and can significantly reduce pain in the first few hours post-insertion, aiding in better respiratory function and reducing the risk of complications like pneumonia.
Securing the Drain
Properly securing the chest drain is crucial to prevent accidental dislodgement, especially during patient transport or imaging. Techniques like Neil Bandari's "Jo'burg knot" offer reliable methods for securing drains, though simpler techniques may suffice for less frequent practitioners. Transparent dressings are recommended to allow monitoring of the insertion site and ensure the drain remains securely anchored.
The Role of Ultrasound
Ultrasound is an invaluable tool for accurately placing chest drains, particularly in cases of pleural effusion or complex pleural anatomy. It aids in identifying the best insertion site, reducing the risk of complications, and confirming the resolution of pneumothorax. Ultrasound is especially useful in patients with obesity or chronic lung conditions, where traditional landmarks may not be reliable.
Aspiration of Pneumothoraces
For primary spontaneous pneumothoraces, aspiration may be a viable alternative to chest drain insertion, particularly when specific criteria are met. This less invasive approach can be performed with a standard IV cannula or a small Seldinger technique, which also provides a pathway for chest drain insertion if necessary. This method is beneficial in outpatient settings, allowing for quick resolution without hospitalization.
Conclusion
The management of chest drains is a dynamic field, continually evolving with new research and technology. Emergency medicine practitioners must stay informed and adapt to evidence-based practices, including the use of smaller chest drains, conservative management of occult pneumothoraces, optimized analgesia, and the application of ultrasound. The goal is to provide safe, effective, and patient-centered care, minimizing unnecessary interventions.
At St Emlyns, we strive to share knowledge and best practices to enhance patient care. We invite our readers to contribute their insights and experiences, fostering a collaborative approach to improving clinical skills and outcomes in emergency medicine.
Friday Dec 09, 2016
Ep 84 - Critical Appraisal Nugget 4: Intention to Treat
Friday Dec 09, 2016
Friday Dec 09, 2016
Understanding Intention to Treat in Clinical Trials: A Key Concept for Critical Appraisal
Welcome to the St Emlyns podcast! In this episode, Simon Carley and Rick Bodey delve into an essential topic for anyone interested in critical appraisal and clinical trials—Intention to Treat (ITT). This principle is a cornerstone in the analysis of randomized controlled trials (RCTs), crucial for ensuring the validity and applicability of study findings.
What is Intention to Treat (ITT)?
ITT is a methodological principle used in the analysis of data from RCTs. It requires that participants be analyzed in the groups to which they were originally randomized, regardless of whether they adhered to the treatment protocol. This approach helps maintain the benefits of randomization, such as comparability between groups, and provides a more conservative and realistic estimate of a treatment's effectiveness.
The ITT principle is essential because it preserves the randomization process's integrity, ensuring that the groups remain comparable. This comparability helps minimize bias, allowing researchers to attribute differences in outcomes to the interventions rather than to other confounding factors.
Importance of ITT in Clinical Trials
The ITT principle plays a critical role in RCTs by ensuring that the analysis reflects real-world scenarios where patients may not perfectly adhere to treatment regimens. For example, in a trial comparing a new anticoagulant, Carleyoxaban, to warfarin, ITT analysis would include all participants, even those who did not complete the treatment due to side effects. This comprehensive approach provides a more accurate reflection of the treatment's potential benefits and risks in everyday clinical practice.
By including all participants as originally allocated, ITT analysis helps prevent bias introduced by excluding participants who experience adverse effects or switch treatments. This is vital for obtaining a realistic estimate of the treatment's effect, considering real-world complexities such as patient non-compliance.
Challenges and Considerations
While ITT is the gold standard for RCT analysis, it does come with challenges. One significant challenge is that it can obscure the reasons why participants dropped out or switched treatments. These reasons can provide valuable insights into the treatment's tolerability and feasibility. For instance, in the hypothetical trial with Carleyoxaban, understanding why 50% of participants dropped out could highlight serious side effects that might not be evident from an ITT analysis alone.
In some cases, a per-protocol analysis, which includes only those participants who fully adhered to the treatment protocol, can offer additional insights. This type of analysis can help distinguish between a treatment's efficacy (its effect under ideal conditions) and effectiveness (its effect in a typical clinical setting). However, per-protocol analysis can introduce bias by including only those who were more likely to tolerate and benefit from the treatment.
ITT vs. Per-Protocol Analysis
Per-protocol analysis is particularly valuable in certain situations, such as non-inferiority trials. These trials aim to show that a new treatment is not worse than an existing one. In such cases, per-protocol analysis can provide a more conservative estimate, ensuring that observed differences are not due to adherence variations between groups.
For example, in a trial evaluating a new protocol for early discharge of patients with suspected pulmonary embolism, ITT might show no difference in outcomes if many participants did not follow the new protocol. However, a per-protocol analysis could reveal whether the protocol, when followed, led to improved outcomes or safety concerns.
Similarly, in trials assessing new medications, ITT can provide a realistic estimate by accounting for dropouts due to side effects. This is crucial for understanding the medication's overall safety and effectiveness in the general population.
Practical Implications for Clinicians
For clinicians, understanding ITT is essential for interpreting the results of clinical trials. ITT analysis offers a pragmatic view of a treatment's potential benefits and risks, reflecting the complexities of real-world clinical practice. When deciding whether to use a new treatment, clinicians must consider factors like patient adherence and potential side effects, both of which are accounted for in ITT analyses.
Moreover, clinicians should be critical when appraising studies, checking whether ITT principles were followed. This includes examining flow diagrams that show participant allocation and follow-up, ensuring that the number of participants analyzed matches those initially randomized. Such diligence helps ensure that study findings are robust and applicable to clinical practice.
Conclusion and Key Takeaways
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ITT is Essential: It preserves the benefits of randomization and provides a realistic estimate of treatment effects by including all participants as initially allocated.
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Per-Protocol Analysis: While useful in certain contexts, such as non-inferiority trials, it should be interpreted cautiously due to potential biases.
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Real-World Relevance: ITT helps clinicians understand the applicability of trial results in everyday practice, considering issues like non-compliance and side effects.
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Critical Appraisal: Clinicians should always verify if ITT analysis was performed when appraising studies, as it ensures a comprehensive understanding of the treatment's effectiveness.
As we continue to explore critical appraisal and clinical trials, we encourage you to stay tuned to the St Emlyns podcast. Future episodes will delve deeper into various aspects of clinical research, providing valuable insights to enhance your practice. Understanding concepts like ITT not only improves your ability to interpret research but also equips you with the tools to make informed, evidence-based decisions in patient care.
Thank you for joining us in this discussion. The ITT principle is a key component of high-quality RCTs and an essential concept for anyone involved in clinical research or patient care. By mastering this and other critical appraisal tools, you can significantly improve your understanding of medical literature and contribute to better patient outcomes. Stay curious, keep learning, and we'll see you in the next episode of the St Emlyns podcast!
Thursday Nov 17, 2016
Ep 83 - The Teaching Course in NYC Round Up
Thursday Nov 17, 2016
Thursday Nov 17, 2016
Insights from the New York Teaching Course: Enhancing Medical Education
Welcome to the St. Emlyn's blog! I'm Iain Beardsell, sharing insights from the recent New York Teaching Course, an event organized by Rob Rogers and Saline Rissai. This course brought together educators from diverse backgrounds, including pediatric surgeons, flight nurses, PhD students, and even a veterinarian, all united by the goal of becoming better educators. Notable attendees included Ross Fischer, Ashley Leibig, Sandra Viggers, and Camilla Sauronson, who shared their experiences and key takeaways.
Diverse Expertise and Shared Learning
The New York Teaching Course offered a unique opportunity to learn from a broad spectrum of expertise. Ross Fischer, a Pediatric Surgeon and presentation expert, found it humbling to be sought after for his advice on presentation skills. He highlighted the importance of continual improvement, noting the evolution of presentations over the years. His blog, ffoliet.com, offers valuable tips for enhancing presentation skills, a crucial aspect of effective teaching.
Ashley Leibig, known for her contributions to St. Emlyn's and her work at SMAC, emphasized the value of open communication. She appreciated the honesty in feedback sessions, where participants openly shared their past errors and positive feedback practices. This openness is essential for professional growth and creating a safe learning environment.
Sandra Viggers, a research fellow at the Copenhagen Academy for Medical Education and Simulation, focused on the power of vulnerability in simulation and debriefing. She found the social events particularly impactful, highlighting a moment where a participant shared a personal story, moving many to tears. This reinforced the importance of sharing and building a supportive community in educational settings.
Camilla Sauronson, a medical student from Denmark and PhD candidate in Tourette Syndrome, valued the inspiring environment of the course. She was particularly interested in innovative teaching methods like the flipped classroom, which involves engaging learners with materials before group discussions. This method fosters active learning and deeper understanding, a shift from traditional lecture-based teaching.
Key Takeaways and Learning Points
The course provided numerous valuable insights and practical lessons:
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Flipped Classroom: Camilla Sauronson emphasized the effectiveness of the flipped classroom approach, which encourages students to engage with educational content before attending group discussions. This method promotes active learning and enriches classroom interactions.
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Constructive Feedback: The feedback session led by George Willis was a highlight, demonstrating the importance of giving constructive feedback. Ashley Leibig noted the challenges in providing good feedback but appreciated the practical pointers provided during the session. Effective feedback is critical for personal and professional development.
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Presentation Skills: Ross Fischer underscored the continuous need to refine presentation skills. His insights into slide design and delivery were invaluable, reminding educators of the importance of clear and engaging communication in teaching.
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Resilience and Wellbeing: Sandra Viggers reflected on Chris Doty's talk on resilience. Doty discussed recognizing signs of burnout and the importance of self-care. Sandra emphasized the need for educators to be mindful of their own and their learners' wellbeing, highlighting the role of supportive relationships in preventing burnout.
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Engaging Lectures: Ken Mills' interactive workshop on evidence-based medicine showcased that lectures can be both educational and entertaining. Using historical figures to illustrate concepts made the session memorable and engaging, demonstrating that education can and should be enjoyable.
Building a Supportive Educational Community
A particularly poignant moment during the course was a participant sharing a deeply personal story during a social event. Sandra Viggers emphasized the significance of vulnerability and the supportive community fostered at the course. This sense of community is vital in emergency medicine and education, where the pressures of the job can be intense. Building strong, supportive networks helps individuals navigate challenges and grow both personally and professionally.
Practical Applications and Future Directions
As the course concluded, participants were encouraged to apply what they had learned in their own teaching practices. Key practical steps include:
- Implementing the Flipped Classroom: Start by incorporating pre-session materials like podcasts or articles, fostering richer discussions during group sessions.
- Developing Effective Feedback Techniques: Create a structured approach to giving feedback, focusing on being constructive and empathetic.
- Enhancing Presentation Skills: Regularly review and improve presentation materials, seeking feedback from peers.
- Prioritizing Wellbeing: Integrate wellbeing discussions into educational curricula and encourage self-care practices among staff and students.
- Fostering a Supportive Community: Create opportunities for personal sharing and team-building, strengthening trust and collaboration.
Looking Forward
The New York Teaching Course was an enriching experience, and similar events are planned for the future, including one in Copenhagen before the next SMAC conference. These courses provide more than just educational content; they are opportunities to connect with a global community of educators dedicated to improving their craft.
For more detailed reflections and session summaries, the Scan FOAM website offers comprehensive coverage. Their posts provide a virtual experience of the course, nearly as immersive as attending in person.
Conclusion: A Commitment to Continuous Improvement
The New York Teaching Course reinforced that teaching is not merely about imparting knowledge but about connecting with students, being vulnerable, and continuously improving. Whether you're an experienced educator or just starting, there's always room for growth. Let's carry forward the lessons learned, strive to be better educators, and support our students and colleagues. Thank you for joining us on this journey, and stay tuned for more insights and stories from St. Emlyn's. Keep learning, keep teaching, and be the best educator you can be.
Saturday Oct 29, 2016
Ep 82 - Apparent Life Threatening Events in Babies
Saturday Oct 29, 2016
Saturday Oct 29, 2016
Here's the podcast on BRUE and ALTE's in the emergency department.
Wednesday Oct 12, 2016
Ep 81 - Difficult Conversations with Children in Critical Care with Liz Crowe
Wednesday Oct 12, 2016
Wednesday Oct 12, 2016
Helping Children Understand Tragedy: Guidance for Parents and Professionals
In a recent St Emlyn's podcast, Iain Beardsell and Liz Crowe, an advanced social worker in a pediatric intensive care unit in Brisbane, explored the critical topic of how to communicate with children during tragic situations. The discussion emphasized the importance of honesty and directness when dealing with topics like illness, death, and other forms of hardship.
Understanding the Context
Historically, children in many cultures were more regularly exposed to the realities of life, such as birth and death. In contrast, modern Western societies often shield children from these experiences. However, Liz asserts that children are more perceptive and resilient than we give them credit for, and attempts to protect them from all emotional pain can be detrimental. Shielding children from the truth can lead to confusion and increased anxiety, as they often sense when something is wrong, even if it is not explicitly communicated to them.
The Importance of Honesty
When difficult situations arise, such as a family member being diagnosed with a serious illness or being involved in an accident, adults may feel the instinct to protect children by withholding information. However, research and experience show that children cope better when they are informed and involved. Children, especially those under ten, can mistakenly believe they are responsible for negative events due to their egocentric worldview. Therefore, it is crucial to communicate clearly and truthfully, helping them understand the situation without assigning blame to themselves.
Balancing Protection and Reality
Parents naturally want to protect their children from pain. However, overprotection can prevent children from learning to deal with disappointment and hardship, essential components of developing resilience. Liz argues that by being overly protective, we may contribute to rising rates of depression and mental health issues among young people. It's essential to prepare children for life's challenges by allowing them to experience and understand difficult emotions in a supportive environment.
Practical Approaches to Communication
When faced with the need to communicate difficult news to children, it's important to empower familiar adults—such as parents or guardians—to have these conversations rather than leaving them to strangers. Here’s a suggested approach:
- Preparation: Prepare the adults involved in the child's life by discussing the importance of honest communication and the possible impacts of the conversation.
- Setting Expectations: Describe what the child might see, hear, and feel to reduce anxiety and set clear expectations.
- Use Specific Language: Avoid euphemisms. Use specific medical terms like "neuroblastoma" or "head injury" to describe the situation accurately.
- Timing and Environment: Choose an appropriate time and setting for the conversation, avoiding moments when the child might be tired or distracted.
- Stick to the Facts: Provide clear, factual information without overwhelming the child. Keep explanations straightforward and allow time for processing.
- Encourage Questions: Allow the child to ask questions and answer them honestly. It’s okay to admit if you don’t have all the answers.
- Ongoing Support: Be available for follow-up conversations, as children may revisit these topics as they process the information.
Using Accurate Language
It’s crucial to use accurate language when discussing severe issues. Avoid using vague terms like "poorly," which can lead to misunderstandings. For example, describing a child as "very sick" without specifying the illness can cause confusion and fear, especially if the child later associates the term with less severe conditions. Using specific medical terminology helps children differentiate between different types of illnesses and their severity.
Long-Term Impact on Children
Many parents and caregivers worry that exposure to tragedy will permanently damage their children. While such experiences can indeed be life-changing, they do not necessarily result in negative outcomes. Children who experience the death of a sibling or parent may grieve and feel pain, but they can also develop greater empathy and understanding of life's complexities. Research indicates that while children in these situations may have higher levels of anxiety, they are not necessarily less successful academically or socially. They often develop a deeper sensitivity and a better understanding of life.
The Role of Counseling and Support
While counseling can be helpful, Liz cautions against making it the default response. Instead, she suggests that families should be encouraged to navigate these challenges on their own, seeking professional help only if they find themselves unable to cope. This approach fosters resilience and self-reliance, teaching children that while therapy is a valuable resource, it's not always necessary.
Conclusion: Building Resilience
Ultimately, difficult conversations with children about tragedy are a necessary part of life. By approaching these conversations with honesty, clarity, and support, we can help children navigate their emotions and develop the resilience needed for future challenges. Whether as parents or healthcare professionals, our role is to guide children through these experiences, providing the tools and understanding they need to grow and thrive.
At St Emlyn's, we believe that while we can't shield children from all of life's difficulties, we can help them face these challenges with courage. The experiences that children go through, even the painful ones, can serve as opportunities for growth and learning. With the right support, children can emerge from these experiences stronger and better equipped to handle life's complexities. Our goal is to create a safe space for children to express their feelings, ask questions, and ultimately, develop the resilience they need to navigate the ups and downs of life
Monday Oct 03, 2016
Ep 80 - EuSEM Half Time Talk
Monday Oct 03, 2016
Monday Oct 03, 2016
Simon and Iain chat about the first few days at EuSEM in Vienna. Some of the clinical and social highlights. We also have a bonus podcast at the end recorded with a volunteer at Iain's "Podcasting for Beginners'" talk. For more from EuSEM (The European Society for Emergency Medicine) congress follow the #eusem16 hashtag on Twitter.
Thursday Sep 15, 2016
Ep 79 - Critical Appraisal Nugget: Selection Bias
Thursday Sep 15, 2016
Thursday Sep 15, 2016
Summary of Selection Bias in Medical Research
Introduction
Selection bias is a critical issue in medical research that can undermine the validity of study findings. It occurs when there is a systematic difference between the study population and the broader population the research aims to represent. Understanding selection bias is essential for clinicians and researchers, as it can lead to questionable conclusions and affect clinical practice. This summary covers the definition of selection bias, its sources, and ways to mitigate it, along with a case study illustrating its impact.
What is Selection Bias?
Selection bias happens when the participants in a study do not accurately reflect the general population. This discrepancy can result from various factors, including how patients are selected, the setting of the study, and the timing of patient recruitment. Such biases can skew research results, making them less applicable to real-world situations. As medical professionals rely heavily on research to inform clinical decisions, recognizing and addressing selection bias is crucial.
Sources of Selection Bias
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Study Environment
The environment where a study is conducted can significantly influence patient selection. For instance, patients in a general practitioner's office might have a lower prevalence of serious conditions compared to those in an emergency department. Additionally, studies in specialized tertiary care centers often include patients with more severe or rare conditions, which may not represent the general patient population. This can lead to overestimating or underestimating the effectiveness of treatments or the accuracy of diagnostic tests.
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Timing of Patient Recruitment
The timing of patient recruitment is another source of selection bias. The stage of illness at which patients are recruited can affect study outcomes, especially in diagnostic studies. For example, the diagnostic value of CRP for appendicitis changes depending on when it is measured. Additionally, certain conditions may present differently depending on the time of day or week, potentially leading to an incomplete understanding of a condition's prevalence or severity if the study only includes patients from specific times.
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Retrospective vs. Prospective Studies
Retrospective studies, which rely on historical data, are particularly vulnerable to selection bias. These studies may selectively include data from periods with better patient outcomes, leading to skewed results. They may also suffer from incomplete data or changes in diagnostic criteria over time, making it difficult to generalize findings. Prospective studies, while more controlled, also need careful planning to avoid selection bias, especially in defining inclusion and exclusion criteria.
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Convenience Sampling
Convenience sampling involves selecting patients based on availability rather than a structured protocol, often due to resource limitations. This can result in a non-representative sample, such as including only daytime patients who might differ from those presenting at night. While convenience sampling can be a pragmatic choice, it often leads to underrepresentation of certain patient groups, potentially biasing study findings.
Mitigating Selection Bias
To mitigate selection bias, researchers should strive for comprehensive sampling strategies, such as random or consecutive sampling. Where complete sampling is not possible, they should transparently report potential biases and the measures taken to minimize them. For instance, using screening logs or adjusting for demographic differences can help address disparities between recruited and non-recruited patients. Sensitivity analyses can also be used to understand the impact of excluding certain patient groups.
Case Study: Thrombolysis in PEA Cardiac Arrest
A recent journal club discussion highlighted a retrospective cohort study by Shereefi et al., examining the efficacy of half-dose thrombolysis in patients with PEA cardiac arrest and confirmed pulmonary embolism (PE). The study raised concerns due to several potential biases. The arbitrary selection of a 23-month inclusion period, without a clear rationale, suggests the possibility of survival bias, as it included only patients who survived long enough to receive a confirmatory diagnosis of PE. This selective inclusion means the findings might overestimate the treatment's effectiveness, as the study only considered patients with a relatively favorable prognosis.
Moreover, the study's setting in a specialized environment and the inclusion of only confirmed PE cases limit the generalizability of the results. In practice, thrombolysis may be administered based on clinical suspicion rather than confirmed diagnosis, which involves a broader and potentially more diverse patient group. The study's focus on survivors also excludes those who may have died before a diagnosis, further skewing the data towards more favorable outcomes.
Implications of Selection Bias
Selection bias can significantly impact the interpretation of study results and, consequently, clinical decisions. It can lead to over- or underestimation of a treatment's effectiveness or the prevalence of a condition. This bias can also affect healthcare policy and practice guidelines, potentially disadvantaging underrepresented patient groups. For example, guidelines developed from biased research may fail to address the needs of older adults or those with comorbidities if these groups are underrepresented in studies.
Conclusion
Selection bias is a pervasive issue that can undermine the credibility of medical research. It arises from various sources, including the study environment, timing of recruitment, study design, and sampling methods. While complete elimination of selection bias is challenging, awareness and careful methodological design can mitigate its effects. Researchers and clinicians must critically appraise studies, considering potential biases and their implications for clinical practice. By doing so, we can make more informed decisions and improve patient care. At St. Emlyns, we continue to explore these critical appraisal topics to support evidence-based practice.
Friday Sep 09, 2016
Ep 78 - Intro to EM: Upper GI bleeding
Friday Sep 09, 2016
Friday Sep 09, 2016
Comprehensive Overview of Upper GI Bleeds in Emergency Medicine
Upper gastrointestinal (GI) bleeding is a common and potentially life-threatening condition encountered in emergency medicine. It encompasses a broad spectrum of clinical presentations, ranging from mild cases with minimal blood loss to severe, life-threatening hemorrhages. Understanding the various causes, accurate risk stratification, and appropriate management strategies are crucial for optimizing patient outcomes.
Causes and Mimics of Upper GI Bleeding
Upper GI bleeding originates from the upper part of the gastrointestinal tract, including the esophagus, stomach, and the duodenum. Common causes include:
- Mallory-Weiss Tears: These are tears at the gastroesophageal junction caused by forceful vomiting or retching.
- Gastritis and Peptic Ulcer Disease: These conditions involve inflammation or ulceration in the stomach or duodenum and are frequent causes of bleeding.
- Esophageal Varices: Dilated veins in the esophagus, often due to liver disease and portal hypertension, can rupture and cause severe bleeding.
- Gastroesophageal Reflux Disease (GERD): Chronic acid reflux can lead to esophagitis and bleeding.
It is also important to distinguish true upper GI bleeding from conditions that mimic it. For example, blood from a nosebleed (epistaxis) may be swallowed and later vomited, simulating GI bleeding. Additionally, differentiating between hemoptysis (coughing up blood) and hematemesis (vomiting blood) is essential for accurate diagnosis.
Risk Stratification Using the Glasgow-Blatchford Score (GBS)
Effective management of upper GI bleeding begins with risk stratification to determine the severity of the condition and the need for urgent intervention. The Glasgow-Blatchford Score (GBS) is a widely utilized tool that helps predict the need for medical treatment and the risk of adverse outcomes. It considers several clinical parameters, including:
- Blood Urea Nitrogen (BUN): Elevated levels suggest significant bleeding.
- Hemoglobin Levels: Low levels indicate blood loss.
- Systolic Blood Pressure: Hypotension is a sign of significant hemorrhage.
- Pulse Rate: Tachycardia can indicate a compensatory response to blood loss.
- Clinical Signs: The presence of melena, syncope, or liver disease increases the risk score.
Patients with a GBS of zero are considered low risk and may be suitable for outpatient management with appropriate follow-up. Those with higher scores require hospitalization for further evaluation and treatment, including possible endoscopy.
Initial Management and Resuscitation
The immediate management of patients with upper GI bleeding involves stabilizing the patient and preventing further complications. Key steps include:
- Airway Management: Ensuring a clear and secure airway is critical, particularly in patients with altered consciousness or ongoing vomiting.
- Fluid Resuscitation: Intravenous fluids are administered to maintain hemodynamic stability.
- Blood Product Transfusion: In cases of significant bleeding, transfusions of packed red blood cells, fresh frozen plasma, and platelets may be necessary to manage blood loss and correct coagulopathies.
Role of Endoscopy
Endoscopy is a crucial diagnostic and therapeutic tool in managing upper GI bleeding. It should ideally be performed within 24 hours of presentation to determine the source of bleeding and provide treatment. Urgent endoscopy is particularly indicated for patients with hemodynamic instability or signs of significant bleeding.
Special Considerations for Variceal Bleeding
Variceal bleeding, often seen in patients with chronic liver disease, requires specific management strategies due to its severity and associated complications. Key considerations include:
- Terlipressin: A vasoconstrictor that helps reduce portal pressure and control bleeding in variceal cases.
- Antibiotic Prophylaxis: Administered to prevent infections, which are common in patients with liver disease and variceal bleeding.
- Balloon Tamponade: In situations where endoscopy is not immediately available, a Sengstaken-Blakemore tube can be used as a temporary measure to control bleeding. This procedure should be performed with caution and preferably under the supervision of an experienced specialist.
Multidisciplinary Approach
The management of upper GI bleeding, particularly severe cases, requires a coordinated approach involving multiple specialties. The emergency physician plays a central role in initial stabilization and diagnosis, but collaboration with gastroenterologists, anesthetists, hematologists, and critical care teams is essential. This multidisciplinary team ensures comprehensive care, from initial resuscitation and endoscopic intervention to ongoing monitoring and treatment in critical care settings.
Disposition and Follow-Up
The decision to admit or discharge a patient with upper GI bleeding depends on the severity of the bleeding, patient stability, and the results of risk stratification. Low-risk patients (GBS of zero) may be discharged with a plan for outpatient follow-up and endoscopy. In contrast, patients with higher risk scores or ongoing symptoms should be admitted for further evaluation and treatment.
Conclusion
Upper GI bleeding is a critical condition that demands prompt recognition, accurate assessment, and effective management. By utilizing risk stratification tools like the Glasgow-Blatchford Score and employing a multidisciplinary approach, healthcare providers can significantly improve patient outcomes. Proper diagnosis and timely intervention, including endoscopy and appropriate supportive care, are vital components of successful management.
As always, we encourage healthcare professionals to share their experiences and best practices in managing upper GI bleeds. Engage with us on social media or leave a comment on this blog post to contribute to the ongoing discussion on improving emergency medicine care.
Wednesday Aug 24, 2016
Ep 77 - Critical Appraisal Nugget 2: Blinding and Masking in clinical trials
Wednesday Aug 24, 2016
Wednesday Aug 24, 2016
Understanding Blinding in Clinical Trials: A Comprehensive Guide
Blinding, also referred to as masking, is a crucial methodological approach used in clinical trials to eliminate bias and ensure the validity of study outcomes. This practice involves keeping study participants, clinicians, and researchers unaware of the treatment assignments. The goal is to prevent the knowledge of treatment allocation from influencing behaviors, perceptions, or evaluations, thus maintaining the integrity of the research.
Types of Blinding in Clinical Trials
Single Blinding: In this approach, only the participants are unaware of the treatment they receive. For example, in a drug trial comparing an anticoagulant to a placebo, participants do not know which they are receiving. This method helps prevent the placebo effect or other biases arising from participants' expectations. Ensuring effective single blinding requires that the placebo and active treatment appear identical in all sensory aspects, including appearance, taste, and even side effects.
Double Blinding: This method extends the concealment to both participants and the clinicians or researchers administering the treatment. It is crucial because knowledge of the treatment can influence the clinical management of the patient or the interpretation of symptoms. For example, if a doctor knows a patient is receiving a placebo, they might provide less attentive care. Double blinding helps ensure that all patients receive consistent care, and it prevents clinicians from unintentionally influencing the outcomes based on their expectations.
Triple Blinding: The most comprehensive form of blinding, triple blinding, includes blinding the data analysts as well. This method prevents bias during the interpretation of study results, as analysts are unaware of which group received the treatment. This approach is particularly important when the data analysis involves subjective judgments or when the analysis plan is not strictly predefined. Triple blinding helps ensure that data is handled objectively, leading to more reliable conclusions.
Importance of Blinding in Clinical Trials
Blinding is essential to minimize various forms of bias that can compromise the validity of clinical trials. These biases include:
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Participant Bias: When participants know the treatment they are receiving, it can influence their reporting of symptoms and outcomes, skewing the study results.
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Observer Bias: Clinicians and researchers may consciously or unconsciously alter their assessments based on their knowledge of the treatment allocation. This can affect how symptoms are recorded or how interventions are implemented, potentially leading to biased outcomes.
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Analyst Bias: Data analysts may be influenced by their expectations or hypotheses if they know which treatment group participants belong to. This can affect the objectivity of the data analysis, making the results less reliable.
Practical Challenges in Blinding
Despite its importance, blinding is not always feasible or ethical in all types of studies. For example, in trials comparing physical interventions like a wrist splint versus a plaster cast, it is impossible to blind participants or clinicians due to the visible nature of the treatments. In such cases, researchers must adopt a pragmatic approach, using rigorous randomization and transparent reporting to mitigate potential biases.
A notable case highlighting the challenges of blinding is a study conducted by Dan Horner and colleagues on the treatment of calf deep vein thrombosis (DVT). The study compared the use of warfarin with no anticoagulation. Ideally, the study would have included a placebo group, but ethical and practical concerns made this impossible. Patients on warfarin require regular monitoring and dose adjustments, which could not ethically be simulated for a placebo group. As a result, the study was conducted without blinding but still provided valuable insights into the treatment's potential benefits.
Sham Interventions in Blinding
In some studies, particularly those involving surgical procedures, sham interventions are used to maintain blinding. This involves performing procedures on the control group that mimic the intervention without providing therapeutic benefits. For instance, in trials assessing surgical techniques, control group participants might undergo anesthesia and incision without actual surgery. This method is ethically sensitive but can be crucial in preventing bias from influencing the study's outcomes.
Blinding in Diagnostic Studies
Blinding is also vital in diagnostic studies, where it ensures that the assessment of diagnostic tests is not influenced by pre-existing knowledge about the patients. For instance, in evaluating a new diagnostic test like a D-dimer test for pulmonary embolism, blinding the interpreters of test results is essential. It prevents bias in the interpretation of test outcomes, ensuring that results are evaluated based on the test's performance rather than expectations or assumptions.
Conclusion
Blinding is a fundamental component of clinical trial design, crucial for minimizing bias and ensuring the validity of study findings. Whether it is single, double, or triple blinding, the technique helps maintain objectivity in clinical research, making the results more reliable and trustworthy. While blinding is not always possible, especially in trials involving visible interventions, researchers must strive to minimize bias through careful study design and transparent reporting.
As readers and critical appraisers of clinical research, it is essential to look for evidence of blinding and consider its impact on the validity of study results. Understanding the importance and challenges of blinding can help us better interpret clinical trial outcomes and make informed decisions in healthcare.
Thank you for joining us at St. Emlyn's. Stay curious, critically appraise the evidence, and continue exploring the fascinating world of clinical trials. Until next time, stay informed and engaged in advancing medical knowledge.
Wednesday Aug 17, 2016
Ep 76 - Communication workshop with Liz Crowe (SMACC DUB)
Wednesday Aug 17, 2016
Wednesday Aug 17, 2016
Optimizing Communication in Healthcare: Key Takeaways from the SMACC Conference
At the recent SMACC conference in Dublin, a notable workshop led by Liz Crowe and Steve Philpott focused on enhancing communication skills in healthcare. This workshop emphasized the importance of understanding one's own communication style and how it impacts interactions with patients, colleagues, and even personal relationships.
Understanding Communication Styles
The workshop began by highlighting that communication is influenced by personality traits, which shape how we express and receive information. One key distinction is between extroverts and introverts. Extroverts often gain energy from social interactions and tend to speak quickly, sharing ideas readily. In contrast, introverts recharge through solitude and may take longer to articulate their thoughts. Recognizing these traits is crucial in healthcare settings, where both types bring valuable strengths to a team. For instance, extroverts may lead discussions and drive actions, while introverts often provide thoughtful insights after careful consideration.
Balancing Team Dynamics
A critical takeaway was the importance of having a balanced mix of personality types within a team. A group dominated by extroverts might lack depth in decision-making, while a team of introverts might struggle with timely execution. Effective teams combine these traits, ensuring diverse perspectives and approaches. For example, when tackling tasks like developing protocols or organizing events, having both meticulous "get it right" individuals and efficient "get it done" members ensures thorough and timely outcomes.
Practical Communication Strategies
The workshop provided several practical strategies to improve communication:
1. Signposting
Signposting involves clearly highlighting key points throughout a conversation, ensuring they are understood and remembered. In healthcare, this technique is essential for communicating critical information, such as diagnoses or treatment plans. By repeatedly emphasizing important messages, healthcare professionals can help patients and families grasp complex information more effectively.
2. Avoiding "But"
A simple yet powerful language adjustment discussed was avoiding the word "but." Using "but" can negate the positive aspects of a statement, creating a dismissive tone. Instead, substituting "but" with "and" maintains a constructive dialogue. For example, saying, "You did a great job, and improving your time management will make you even more effective," keeps the conversation positive and forward-looking.
3. First and Last Impressions
The first and last things said in a conversation are often the most memorable, especially in stressful situations. Setting a serious tone at the beginning of a difficult conversation and summarizing key points at the end ensures that the main messages are clear. This approach is crucial when delivering bad news or discussing sensitive topics, as it helps manage expectations and emotions.
4. Chunking Information and Allowing Pauses
Breaking down complex information into smaller, manageable chunks and allowing pauses helps listeners process and understand better. This technique is particularly useful when communicating with patients and families who may be overwhelmed with medical jargon and stress. Pauses give them time to absorb the information and ask questions, demonstrating empathy and patience.
Handling Difficult Conversations
Discussing sensitive topics, such as poor prognosis or end-of-life care, requires a careful balance of empathy and honesty. The workshop emphasized acknowledging optimism bias—the tendency to hold onto hope even when the prognosis is poor. Healthcare professionals should acknowledge the family's hope while gently grounding them in reality. For example, expressing understanding of their hopes while clearly stating the medical expectations helps families navigate difficult emotions.
The Platinum Rule
The platinum rule, which goes beyond treating others as you would like to be treated, focuses on treating others as they would like to be treated. This involves understanding the communication preferences of patients and families. Some may prefer detailed explanations, while others might want a broader overview. Asking about their preferences and tailoring the communication accordingly enhances their sense of control and satisfaction.
Staying Connected
Maintaining a connection with patients and families is crucial, especially in challenging situations. While outcomes may not always be within control, the process of communication is. Ensuring that patients and their families feel heard, respected, and supported can make a significant difference in their healthcare experience. This connection is not just about delivering information but also about showing empathy and understanding.
Conclusion
The SMACC conference workshop provided invaluable insights into improving communication in healthcare. By understanding our own communication styles, appreciating the strengths of different personality types, and employing practical strategies like signposting, avoiding "but," and using the platinum rule, healthcare professionals can enhance their interactions with patients and colleagues. Effective communication is not just about conveying information; it's about building trust, understanding, and a positive work environment.
These skills are essential for providing high-quality patient care and fostering a supportive workplace culture. The workshop highlighted that good communication can prevent misunderstandings, reduce the likelihood of complaints, and ultimately save time. By investing a few extra minutes in effective communication, healthcare professionals can significantly improve patient outcomes and satisfaction.
In summary, the key to effective communication in healthcare lies in understanding ourselves and others, being clear and empathetic, and continuously refining our skills. Whether in patient interactions or team collaborations, these principles help create a more compassionate and efficient healthcare environment.
Wednesday Aug 10, 2016
Ep 75 - Critical Appraisal Nugget 1: Randomisation
Wednesday Aug 10, 2016
Wednesday Aug 10, 2016
Understanding Randomization in Clinical Trials: A Guide for Critical Appraisal
Welcome to the St. Emlyn's blog, your go-to resource for insights into emergency medicine and critical care. Today, we're diving into a crucial aspect of clinical research: randomization. Whether you're preparing for exams like the FR-KEM or just want to deepen your understanding of clinical trials, understanding randomization is key to critical appraisal. This blog post will walk you through the essentials, common pitfalls, and best practices for ensuring robust study design.
What is Randomization?
Randomization is a foundational process in clinical trials, particularly those evaluating interventions. It refers to the random allocation of participants into different treatment groups. This process aims to eliminate selection bias and ensure that differences in outcomes can be attributed to the intervention itself rather than other factors.
Why is Randomization Important?
Randomization is crucial because it helps establish causality. Without it, studies might only reveal associations rather than true cause-and-effect relationships. For example, if we observe patients receiving different treatments in a non-randomized manner, systematic differences between the groups—such as varying standards of care—could confound the results. Randomization seeks to balance these factors, allowing for a clearer interpretation of the intervention's effectiveness.
Key Components of Randomization
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Random Allocation: This is the process of assigning participants to treatment groups purely by chance. It can be done using random number tables, computer-generated sequences, or other methods that ensure allocation is not influenced by investigators or participants.
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Allocation Concealment: This involves hiding the allocation sequence from those involved in enrolling participants. It's vital to prevent selection bias, where researchers might consciously or unconsciously influence the assignment of participants to specific groups.
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Blinding: While not a part of randomization per se, blinding is closely related. It refers to keeping participants, healthcare providers, and researchers unaware of which treatment group participants are in. This prevents performance and detection biases.
Common Pitfalls in Randomization
Despite its importance, randomization can be implemented poorly, leading to biased results. Here are some common pitfalls:
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Inadequate Randomization Methods: Methods like assigning treatments based on birth dates or day of the week might seem random but can introduce systematic biases. For instance, there could be differences in care based on the day or time, making these methods unreliable.
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Failure to Conceal Allocation: In the past, brown envelope methods were used, where the treatment assignment was sealed in an envelope. However, this method is vulnerable to tampering. For instance, researchers might be tempted to "peek" at the assignment and selectively enroll participants, compromising the study's integrity.
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Small Sample Sizes: Small trials are particularly vulnerable to imbalance in baseline characteristics between groups purely by chance. This can lead to skewed results that do not accurately reflect the intervention's efficacy.
Best Practices in Randomization
To ensure robust and reliable results, certain best practices should be followed:
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Use of Reliable Randomization Methods: In modern trials, computer-generated random numbers are the gold standard. They provide true randomness and can be tailored to the specific needs of the study.
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Allocation Concealment Techniques: More sophisticated methods like centralized randomization, where a third party manages the allocation process, can help maintain concealment. In some studies, web-based or voice-based systems are used, which provide real-time allocation while preventing researchers from manipulating the process.
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Stratification and Block Randomization: To address the issue of unequal distribution of participants' characteristics, stratification and block randomization are employed. Stratification involves grouping participants based on certain characteristics (e.g., disease severity) and ensuring even distribution across treatment groups. Block randomization, on the other hand, ensures that each treatment group has an equal number of participants within defined blocks, maintaining balance throughout the study.
The Role of Randomization in Analyzing Results
When analyzing the results of a randomized controlled trial (RCT), the first step is to examine the baseline characteristics of the treatment groups. This is often presented in Table 1 of a study. The purpose is to ensure that randomization has successfully created comparable groups. If significant differences exist, they could confound the results, making it harder to attribute outcomes to the intervention alone.
Another critical aspect is to consider the size of the trial. Larger studies are generally better at balancing characteristics between groups, reducing the likelihood of chance imbalances. However, even in well-randomized studies, it's possible for imbalances to occur, especially in smaller trials. Researchers must acknowledge these potential imbalances and adjust their analyses accordingly.
Practical Considerations in Emergency Medicine
In emergency medicine, the need for rapid, reliable randomization methods is particularly pressing. Web-based randomization systems offer a convenient solution, providing quick, secure, and tamper-proof allocation. Similarly, voice-based systems, where a computer assigns treatment groups via a phone call, are another practical option.
For those conducting smaller trials, there are accessible tools available, such as Sealed Envelope (sealedenvelope.com), which offers randomization services tailored to smaller studies. These tools help maintain the integrity of the randomization process, even in resource-limited settings.
Special Considerations: Trials with Diverse Populations
In clinical trials, particularly in emergency settings, researchers often encounter a wide range of patient severities. For instance, in head injury studies, patients can vary significantly in their Glasgow Coma Scale (GCS) scores. In such cases, simple randomization may inadvertently group all severe cases into one treatment arm, skewing the results.
To mitigate this, researchers use stratification, ensuring that key subgroups (e.g., GCS < 8) are evenly represented across treatment groups. This not only improves the internal validity of the study but also enhances the power of the statistical analyses, providing more reliable results.
Advanced Randomization Techniques
As trials become more complex, so do the randomization techniques. Block randomization is one such method that ensures each treatment group receives participants throughout the study, rather than in uneven waves. For example, rather than having all participants receive treatment A first, followed by treatment B, block randomization allocates treatments in smaller blocks (e.g., groups of 20), maintaining balance throughout.
This method is particularly valuable in trials with interim analyses or those that may stop early due to significant findings. It ensures that at any given point, the distribution of participants is roughly equal, allowing for fair and accurate assessment of the treatment effects.
Conclusion: The Importance of Rigorous Randomization
Randomization is the cornerstone of robust clinical trial design. It minimizes biases, balances baseline characteristics, and supports the validity of causal inferences. However, the process must be meticulously planned and executed. From choosing the right method to ensuring allocation concealment, every step is crucial in maintaining the integrity of the study.
For clinicians and researchers, understanding the nuances of randomization helps in critically appraising literature and designing their own studies. Whether you're preparing for an exam or conducting a trial, appreciating the intricacies of randomization will enhance your ability to interpret and apply clinical research findings effectively.
At St. Emlyn's, we emphasize the importance of thorough critical appraisal skills. By mastering these concepts, you'll be better equipped to discern high-quality evidence and make informed decisions in your clinical practice. Stay tuned for more insights and practical tips on navigating the world of clinical research.
Sunday Jul 31, 2016
Sunday Jul 31, 2016
Effective Trauma Handovers: Best Practices and Key Considerations
Trauma handovers are critical transitions in patient care, transferring responsibility from pre-hospital teams to in-hospital teams. These moments are crucial for ensuring patient safety and the continuation of effective treatment. This summary explores the best practices for trauma handovers, focusing on preparation, timing, communication, and the integration of feedback.
Preparation: Utilizing Golden Time
Effective trauma handovers begin with thorough preparation. The period between receiving the notification of an incoming trauma patient and their arrival is often called "golden time." This time should be used to organize and prepare the multidisciplinary team, including in-patient specialists, ED staff, nurses, doctors, and radiologists. Key preparatory steps include:
- Role Allocation: Assign clear responsibilities, such as the trauma team leader, scribe, airway manager, and primary survey conductor. It is crucial to ensure that team members are both competent and confident in their assigned roles, as these attributes, while related, are distinct.
- Predictive Planning: Use pre-hospital information to anticipate the patient's needs. For instance, a report of a patient with a chest stab wound and hypotension suggests the need to prepare for a thoracotomy.
Timing and Coordination
Timing is essential in trauma care, particularly in avoiding early calls to the trauma team. At Southampton, the recommended practice is to call the team together approximately 15 minutes before the patient’s expected arrival, avoiding exact time estimates. This strategy helps maintain team readiness and focus. The risks of early calls include loss of focus due to prolonged waiting and the potential for team members to become distracted by other tasks.
Conducting the Team Briefing
A comprehensive and unified briefing is vital upon the trauma team’s assembly. This briefing should involve the entire multidisciplinary team, preventing any division into subgroups and ensuring that all members receive the same information. A good practice is for team members to introduce themselves using first names, which helps break down hierarchical barriers and fosters a collaborative environment. The briefing should also include a mission rehearsal, outlining the specific tasks and roles each member will perform upon the patient's arrival.
The Handover Process
The actual handover begins when the patient arrives. The in-hospital team leader should introduce themselves to the pre-hospital team and determine if the patient is stable enough for a hands-off handover. This approach, modeled after military practices, ensures that the handover is conducted calmly and clearly. If the patient is unstable, the pre-hospital team should continue leading the resuscitation until it is safe to hand over control.
A structured framework, such as AppMist (Age, Time of injury, Mechanism, Injuries, Signs, and Treatments), should be used to deliver concise and critical information during the handover. This approach ensures that only the essential information is communicated, focusing on the most pertinent details for the ongoing treatment.
Addressing Pre-Hospital Challenges
The pre-hospital environment is inherently stressful and challenging, with limited resources and a high cognitive load. Pre-hospital teams often face the dual pressures of managing critically ill patients and communicating effectively with the receiving hospital. It is crucial for in-hospital teams to recognize these challenges and refrain from criticizing or undermining pre-hospital efforts during the handover. Instead, the focus should be on receiving and clarifying the necessary information to continue patient care.
Pre-hospital teams should aim to deliver concise, relevant information during the handover. Ending the handover with a clear statement, such as "That completes my handover," followed by an offer to answer any urgent questions, helps ensure clarity and completeness.
Feedback and Continuous Improvement
Closing the feedback loop is an essential aspect of improving trauma care. Providing feedback to pre-hospital teams about patient outcomes helps refine their assessment and treatment strategies. This feedback should be delivered sensitively, acknowledging the emotional and high-pressure nature of pre-hospital work.
Constructive feedback should focus on confirming or refuting pre-hospital assessments and decisions, providing a learning opportunity for future cases. It is essential to approach feedback with empathy and professionalism, fostering a supportive environment for continuous improvement.
Controversial Aspects and Best Practices
Calling the Full Trauma Team: There is a debate over whether to always call the entire trauma team for every alert. At our hospital, we favor over-calling to ensure that all necessary resources are immediately available, even if it means releasing some staff after assessing the situation.
Pre-Hospital Requests for Specific Interventions: In-hospital teams must use their discretion when responding to pre-hospital requests for specific interventions or specialist involvement. Trust and familiarity with the pre-hospital team's capabilities influence these decisions. For example, while cardiothoracic surgeons are not standard members of our trauma team, they may be involved in cases of traumatic cardiac arrest with penetrating trauma.
Conclusion: A Framework for Effective Trauma Handover
Effective trauma handovers are essential for patient safety and optimal care. This process requires careful preparation, clear communication, and seamless coordination between pre-hospital and in-hospital teams. By adhering to standardized practices, fostering a collaborative environment, and integrating constructive feedback, healthcare providers can significantly enhance the quality of trauma care.
We encourage healthcare professionals to share their experiences and insights, contributing to a broader understanding of best practices in trauma handovers. Whether you are working in trauma centers, units, or in different healthcare systems worldwide, your input is invaluable in refining these critical processes.
Thank you for engaging with this discussion on the St Emlyns blog. We look forward to continuing this conversation and exploring ways to improve patient care in emergency medicine.
Friday Jul 08, 2016
Friday Jul 08, 2016
Enhancing Pre-Hospital to Hospital Handover: Insights from SMACC Dublin
The SMACC Dublin conference provided a valuable platform for discussing the crucial handover process from pre-hospital teams to hospital staff. This transition is essential for patient safety and continuity of care, as it involves conveying critical information from emergency responders to hospital-based healthcare professionals. The discussion at the conference highlighted several key issues, best practices, and strategies to improve this critical interface.
The Emotional Landscape and Communication Challenges
Dr. Natalie May, reflecting on her shift from hospital to pre-hospital care, emphasized the emotional challenges and the need for empathy and understanding between both teams. Pre-hospital providers often face a tense environment upon hospital arrival, with varying degrees of reception from the hospital team. This tension can arise from perceived disrespect or a lack of understanding of the pre-hospital team's challenges, which can complicate the handover process.
A significant issue in handover is the lack of structured communication. The fast-paced environment of the emergency department (ED) can pressure pre-hospital providers to quickly pass on patients and information, sometimes resulting in incomplete or rushed handovers. To address this, the use of structured communication tools like the AD MISSED acronym (Age, Date/Time, Mechanism of Injury, Injuries, Signs/Symptoms, Treatments, and Decisions) was recommended. This structure helps ensure that all essential information is conveyed systematically, minimizing the risk of information loss.
Best Practices for Handover
One highlighted best practice is the implementation of a clear and consistent protocol. For instance, a Texas hospital has adopted a "hands-off" period during handover, where the receiving team does not intervene until the pre-hospital team has completed their report. This approach helps maintain focus on the verbal communication of critical details without distractions, ensuring a comprehensive transfer of information.
The role of the trauma team leader is also critical. They act as the primary point of contact, receiving the handover and ensuring that all relevant team members understand the conveyed information. The trauma team leader is responsible for verifying the accuracy of the information, clarifying any uncertainties, and coordinating subsequent actions. This leadership role is crucial in maintaining a smooth and efficient handover process.
Overcoming Communication Barriers
Differences in communication styles and preferences between hospitals can pose challenges. The discussion emphasized the need for pre-hospital teams to be adaptable, potentially rehearsing handovers and using aids like whiteboards. Regular joint training sessions between pre-hospital and hospital teams were recommended to align expectations and familiarize each side with the other's protocols. The use of digital tools, such as secure messaging apps, can also facilitate better communication and continuity of care.
The physical environment during handover significantly impacts its effectiveness. A calm, organized setting with minimal interruptions is ideal for ensuring a thorough transfer of information. Designating a specific area for handovers and equipping it with necessary tools, such as a whiteboard and a scribe, can improve the clarity and accuracy of the communication.
The Importance of Feedback
Immediate feedback after handover is crucial for continuous improvement. It allows pre-hospital providers to understand the outcomes of their interventions and the patient's progression. This real-time feedback can highlight areas for protocol refinement and training. Additionally, formal long-term feedback mechanisms, such as follow-up meetings or debriefings, are vital for providing a complete picture of the patient's journey, helping both pre-hospital and hospital teams improve their practices.
Building a Culture of Respect and Understanding
A successful handover process is built on mutual respect and understanding between pre-hospital and hospital teams. Acknowledging the expertise and challenges faced by each group fosters a more cooperative and supportive environment. This respect is essential for enhancing patient care and ensuring a smooth transition from one care setting to another.
To build this culture of respect, regular interdisciplinary workshops and social events can help break down barriers and build rapport among healthcare professionals. Recognizing the unique pressures and responsibilities of each team member contributes to a more harmonious and effective handover process.
Conclusion: Towards a Seamless Continuum of Care
The discussions at SMACC Dublin underscored the importance of an effective handover in emergency medicine. By adopting structured communication protocols, ensuring clear leadership, and fostering a culture of continuous feedback and mutual respect, the gap between pre-hospital and hospital care can be bridged. The ultimate goal is to create a seamless continuum of care, where the transition between healthcare teams is smooth, efficient, and centered on the patient's best interests.
This integrated approach not only improves patient outcomes but also enhances job satisfaction among healthcare providers by reducing miscommunications and misunderstandings. The handover process is a critical component of patient care that requires ongoing attention and improvement.
In conclusion, effective handover practices are essential for ensuring patient safety and continuity of care. The insights from SMACC Dublin provide valuable guidance on refining these practices. By fostering a culture of learning, respect, and collaboration, healthcare providers can ensure that every patient transition is handled with the utmost professionalism and care.
Sunday Jun 26, 2016
Ep 72 - Wellbeing with Liz Crowe
Sunday Jun 26, 2016
Sunday Jun 26, 2016
Prioritizing Personal Well-being in Healthcare: A Guide for Medical Professionals
Introduction
In the healthcare profession, we often prioritize patient care over our own well-being. However, maintaining personal health is crucial for providing high-quality care. This blog post explores the importance of well-being for healthcare professionals and offers practical strategies to enhance it. Given the high risks of burnout and compassion fatigue in our field, understanding and improving our well-being is essential.
The Multi-faceted Nature of Well-being
Well-being encompasses physical health, mental and emotional stability, and social connections. These aspects are vital for maintaining overall health but are often neglected due to the demanding nature of healthcare work. Common practices like relying on caffeine, sugar, and alcohol provide temporary relief but are unsustainable in the long run.
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Diet and Nutrition
A balanced diet is fundamental to well-being. Many healthcare professionals struggle with poor dietary habits due to busy schedules, often resorting to fast food or skipping meals. This can lead to energy crashes and dependency on unhealthy snacks. Incorporating a balanced diet rich in proteins, fruits, and vegetables can provide sustained energy and support overall health. Simple changes, such as meal prepping and choosing healthy snacks, can significantly improve dietary habits. -
Physical Activity
Regular exercise is essential for physical and mental well-being. Despite busy schedules, finding time for physical activity is crucial. Exercise reduces stress and anxiety, improves mood, and boosts overall health. Simple activities like walking, home workouts, or gym visits can be easily integrated into daily routines, even in small amounts. -
Mental and Emotional Health
The mental and emotional demands of healthcare work are substantial, often leading to stress and burnout. It is essential to prioritize mental health through practices like mindfulness, therapy, or engaging in hobbies. These activities can provide a mental break and improve emotional resilience, helping professionals cope with the pressures of their work environment.
Practical Strategies for Enhancing Well-being
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Optimizing Diet
Start by reassessing your eating habits. Prepare nutritious meals that are easy to take to work, like sandwiches with whole grains, lean proteins, and vegetables. Keep healthy snacks available, such as fruits and nuts, to avoid reaching for unhealthy options. Hydration is also key; drink plenty of water throughout the day to maintain energy levels and reduce cravings. -
Reducing Caffeine and Sugar
While caffeine and sugar can provide quick energy, they often lead to dependency and health issues. Gradually reduce caffeine intake by substituting with herbal teas or decaf options. Replace sugary snacks with healthier alternatives, and stay hydrated to help manage cravings and maintain energy levels. -
Incorporating Exercise
Integrate physical activity into your routine, starting with realistic goals. Whether it’s a short walk, a quick home workout, or regular gym sessions, exercise is crucial for maintaining health. Even minimal physical activity can have significant benefits, such as improved mood and energy levels. -
Strengthening Social Connections
Social interactions are important for emotional support and well-being. Sharing breaks with colleagues, even with healthier beverage options, can maintain the social ritual and foster community. Building strong relationships with colleagues provides a support network for sharing challenges and celebrating successes. -
Prioritizing Mental Health
Many organizations offer employee assistance programs, including counseling services. Utilizing these resources can help manage stress and other mental health issues. Practices like mindfulness, journaling, or engaging in creative activities can also aid in managing stress and improving mental clarity.
The Role of Sleep
Sleep is critical for maintaining well-being, especially for those working long hours or night shifts. Developing good sleep hygiene is essential, including consistent sleep patterns and a restful sleep environment. Avoiding stimulants like caffeine before bed can also improve sleep quality, which in turn enhances cognitive function and emotional regulation.
Overcoming Barriers to Well-being
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Time Constraints
Lack of time is a common barrier to maintaining well-being. However, small, consistent changes can make a big difference. Meal prepping, scheduling exercise, and setting aside time for mindfulness are all practical strategies that can fit into a busy schedule. -
Mindset Shifts
It's important to move away from an all-or-nothing mentality. Focus on gradual, sustainable changes rather than attempting to overhaul your entire lifestyle at once. Start with small, manageable goals and adjust them as you progress. -
Seeking Support
A support network is invaluable for maintaining well-being. Whether it’s through friends, family, or professional counselors, sharing your journey can provide motivation and accountability. Colleagues can also offer support and understanding, given the unique challenges of the healthcare profession.
Long-term Benefits
Prioritizing well-being offers numerous benefits, including enhanced capacity for compassionate care, reduced risk of burnout, and a healthier work-life balance. Modeling healthy behaviors can also positively influence colleagues and patients, fostering a culture of well-being within the workplace.
Developing a Personal Well-being Plan
Creating a personal well-being plan involves setting realistic goals and making gradual changes. Assess your current habits and identify areas for improvement. Incorporate elements of physical activity, healthy eating, mental and emotional health, and social connections into your plan. Track your progress, celebrate small victories, and adjust your plan as needed.
Conclusion
As healthcare professionals, taking care of ourselves is crucial to providing the best care for our patients. By prioritizing personal well-being, we can enhance our physical and mental health, improve our capacity for compassionate care, and enjoy a more fulfilling career. Start by making small changes today and share your journey with us at St. Emlyn's. Remember, a healthier you means better care for your patients.
Wednesday Jun 22, 2016
Ep - 71 SMACC Dublin Day 3 Round Up
Wednesday Jun 22, 2016
Wednesday Jun 22, 2016
SMACC Dublin 2023: Key Highlights and Reflections
The SMACC (Social Media and Critical Care) conference is a premier event in the field of critical care and emergency medicine. Held in Dublin, this year’s conference brought together healthcare professionals from around the world to share knowledge, foster connections, and inspire each other. The St Emlyn’s team was in attendance, and we are excited to share our reflections on the final day’s events and the broader impact of the conference.
A Night of Celebration: The SMACC Gala Dinner
The SMACC gala dinner is always a highlight of the conference, and this year was no exception. The event spanned six floors, each offering unique entertainment, from folk music to live bands and a DJ. The atmosphere was electric, filled with opportunities for networking and forging new friendships. The gala dinner epitomizes the community spirit of SMACC, where connections are made not just over discussions of clinical topics but also through shared moments of celebration and joy.
Powerful Plenary Sessions: Stories of Resilience and Compassion
Thursday morning’s plenary session featured four outstanding speakers, each offering a unique perspective on critical care. Kath Maiden opened the session with a moving account of her work in Africa, highlighting the challenges and humbling experiences of providing care in resource-limited settings. Her talk set the tone for a morning of deep reflection on the global disparities in healthcare.
Dr. Nikki Blackwell followed with an impactful presentation on her experiences in disaster zones. She shared stories of repairing ventilators with a Swiss Army knife and managing the emotional strain of working in high-stress environments. Nikki’s talk underscored the resilience required in such settings and the importance of mental health support for healthcare workers.
Ashley Shreves then tackled the crucial topic of palliative care, emphasizing its importance in critical care settings. With an aging population, the need for compassionate end-of-life care is increasingly significant. Ashley urged all healthcare providers to engage in palliative care discussions, making it clear that this responsibility should not be left solely to specialists.
Ashley Liebig’s presentation on the emotional toll of pediatric loss brought a sobering perspective to the day. She recounted her experience as a HEMS nurse dealing with the death of a child, highlighting the complexities of interprofessional communication and the emotional aftermath. Her talk emphasized the need for compassion and support within healthcare teams, particularly after traumatic events.
Promoting Gender Diversity and Leadership
The prominence of female speakers in the plenary session was a notable feature of this year’s SMACC conference. The event has made significant strides in promoting gender diversity, ensuring that expert female voices are heard. This inclusion not only enriches the conference content but also reflects a commitment to fostering a more inclusive and representative community in critical care and emergency medicine.
Navigating the Concurrent Sessions
The concurrent sessions offered a wide array of topics, making it challenging to choose which ones to attend. Tom Evans’ talk on the parallels between training as an Olympian and striving for excellence in medical practice was particularly inspiring. He emphasized the importance of mentorship and structured training in achieving clinical excellence.
Adrian Plunkett’s presentation on "Learning from Excellence" stood out as a refreshing perspective on quality improvement in healthcare. He advocated for the recognition of positive events in clinical practice, arguing that celebrating successes can foster a supportive and constructive work environment. This approach not only improves morale but also encourages continuous learning and improvement.
The Unique Contribution of Peter Brindley
Peter Brindley provided a humorous yet insightful take on teamwork and burnout. His engaging style made complex topics accessible and entertaining. Peter’s emphasis on the importance of maintaining a healthy work-life balance resonated with many attendees, highlighting the need for self-care in high-pressure medical environments.
A Light-Hearted Finale
The conference concluded with a light-hearted finale featuring a competition between the Northern and Southern Hemispheres. This engaging and humorous session provided a fun and relaxed end to the conference, contrasting with the previous year’s more somber conclusion. The finale underscored the importance of taking risks and trying new things, a key theme that ran throughout the conference.
Key Takeaways and Looking Ahead
Reflecting on SMACC Dublin 2023, several key themes emerged. The conference showcased the exceptional quality of education and the value of sharing diverse perspectives. It also highlighted the importance of community, reminding us that we are part of a global network of professionals dedicated to improving patient care. The connections made and lessons learned at SMACC are invaluable, offering new insights and strategies to bring back to our daily practice.
As we look forward to SMACC Berlin 2024, we are excited and anticipating. The conference promises another opportunity to learn, connect, and be inspired. For those unable to attend in person, the wealth of content available through SMACC’s online platforms ensures that the knowledge and spirit of the event can reach a global audience.
In conclusion, SMACC Dublin 2023 was a celebration of excellence in critical care and emergency medicine. It challenged us to think differently, embrace new ideas, and connect with colleagues worldwide. The conference’s focus on being the best we can be, both as clinicians and as compassionate individuals, left a lasting impression. We eagerly await the next gathering in Berlin, ready to continue our journey of learning and growth.
Thursday Jun 16, 2016
Ep - 70 SMACC Dublin Day 2 Round Up.
Thursday Jun 16, 2016
Thursday Jun 16, 2016
Highlights from Day Two of SMACC: Exploring Leadership, Fear, and Compassion in Healthcare
Introduction
Welcome to the St. Emlyn's blog! We're Simon Carley and Natalie May, reporting from day two of the SMACC conference in Dublin. This day has been filled with engaging sessions, challenging ideas, and invaluable insights into various aspects of healthcare. From leadership and patient management to emotional resilience and compassion, the sessions have offered a deep dive into the complexities and challenges faced by healthcare professionals.
Ristola Ristup on Leadership and Gender Norms
The day started with Ristola Ristup's powerful plenary session on leadership. Ristup emphasized that leadership is a universal skill that transcends gender. She discussed the importance of both leadership and followership, stressing that everyone in healthcare needs to develop these skills. Her talk also highlighted the significance of mindful communication, noting that even brief comments can have a profound impact on others.
Ristup's insights into gender norms were particularly compelling. She argued that leadership should not be seen as a trait tied to gender but rather as a capability that everyone can and should cultivate. The discussion also covered the importance of creating a supportive environment where mentoring and sponsoring are integral parts of professional development.
Ross Fischer: Facing Fear in Medicine
Ross Fischer followed with a gripping talk on the fears that medical professionals face. He addressed the common anxieties that arise in healthcare, such as the fear of making mistakes and the emotional burden of patient outcomes. Fischer's storytelling was powerful, evoking a strong emotional response from the audience. He encouraged healthcare workers to confront their fears and use them as a source of strength and resilience.
Fischer suggested that his talk be viewed in a quiet setting to allow for personal reflection. His message emphasized that acknowledging fear is not a weakness but a vital step toward personal and professional growth. This session was a reminder that vulnerability is a natural part of the healthcare experience and that facing it can lead to greater compassion and understanding.
Ruben's Dre: Cultural Differences in Managing Agitated Patients
Ruben's Dre's session on managing agitated patients highlighted significant cultural differences in medical practice, particularly between the US and the UK. He discussed the use of physical restraints, a common practice in the US but rare in the UK. Dre's presentation was both humorous and insightful, challenging attendees to reconsider their practices and remain open to different approaches.
This session underscored the importance of cultural competence in healthcare. Dre emphasized the need to critically evaluate our practices and consider evidence-based alternatives. The discussion provided a valuable perspective on how different healthcare systems approach patient management, highlighting the importance of being adaptable and open-minded.
Liz Crow: The Power of Love and Compassion in Healthcare
Liz Crow delivered one of the most moving talks of the day, focusing on the role of love and compassion in healthcare. Crow argued that these "soft" skills are essential for effective patient care. She shared personal experiences from her work in pediatric ICU, emphasizing that empathy and compassion significantly impact patient outcomes.
Crow challenged the audience to consider how often they bring love and empathy into their professional roles. She noted that while healthcare providers may not frequently discuss these emotions, they are fundamental to the patient experience. Her talk highlighted an often-overlooked aspect of healthcare: the emotional and empathetic connection between providers and patients.
Concurrent Sessions: Diverse Topics and Key Insights
The afternoon offered a variety of sessions covering critical care, anesthetics, burnout, and more. Key topics included the risks associated with procedures in confined spaces, with a strong recommendation to avoid them whenever possible. This practical advice emphasized the importance of safety and preparedness in emergency situations.
Sueman Bizwaz's presentation blended humor with educational insights, reminding attendees of the value of engaging, entertaining education. Christina Henren's talk on the Boston attack response provided a sobering look at crisis management, while Mike Ebeneffi discussed the unique challenges of farm-related trauma in rural healthcare settings.
Bare-Knuckle Debates: A Showcase of Expertise
The bare-knuckle debates brought together experts to discuss controversial topics in emergency medicine. Simon Carley and Ryan Radecki highlighted recent research, while Carley and Scott Wein debated the "Fail Paradigm" in medicine. The debates were thought-provoking, exploring different perspectives on what constitutes failure and how it should be addressed.
Maxwell Wein and Chris Fox discussed the growing role of ultrasound in medical practice, debating its benefits and limitations. The final debate on thrombolyzing submassive PE featured compelling arguments from both sides, illustrating the complexities of clinical decision-making.
SMACC Ultrasonic: Fun and Learning Combined
The day concluded with the SMACC Ultrasonic, a fun and educational competition involving teams from Europe, Australia, and the USA. This event showcased the use of ultrasound in various clinical scenarios, providing a mix of competition and practical learning. The highlight was a playful demonstration involving an ultrasound and a leprechaun, emphasizing the innovative ways ultrasound can be taught.
Looking Ahead: SMACC 2024 in Berlin
The day ended with the exciting announcement that SMACC 2024 will be held in Berlin. The conference will take place in a unique venue with a round setup, promising a fresh and engaging experience. This setting is expected to inspire creativity and innovative presentations, continuing SMACC’s tradition of pushing the boundaries of medical education.
A Day of Insight and Reflection
Day two of SMACC was a rich exploration of the many facets of healthcare, from leadership and fear to the practicalities of patient management and the role of compassion. The sessions provided valuable insights and challenged attendees to think critically about their practices. As we look forward to the rest of the conference and the event in Berlin, we are reminded of the importance of continuous learning and empathy in our professional lives.
We hope you found this recap insightful and inspiring. Stay tuned for more updates, and as always, keep pushing the boundaries of what's possible in healthcare. Until next time, keep learning, keep caring, and stay inspired.
Tuesday Jun 14, 2016
Ep 69 - SMACC Dublin Day 1 Round Up
Tuesday Jun 14, 2016
Tuesday Jun 14, 2016
Day One Highlights from the Smack Dub Conference: A St Emlyns Overview
Welcome to the St Emlyns blog! We, Iain Beardsell and Simon Carley, are thrilled to report from the first day of the Smack Dub Conference in Dublin. It's been a while since our last update, and we're eager to share the day's experiences, which were filled with emotional moments, innovative presentations, and deep discussions. Here's a summary of the key events and takeaways.
Opening with a Tribute to John Hinds
The conference started early at 8 AM, with the opening session dedicated to the memory of John Hinds, a beloved figure in the Smack community who tragically passed away last year. Known for his engaging presentations and contributions to motorcycle medicine, John was greatly missed. The session began with Vic Brasel discussing the importance of feedback in medical education, setting the tone for a reflective and insightful day.
Meditation and Mindfulness in Medicine
Scott Weingart surprised the audience with a live podcast recording on meditation, an unusual topic for a resuscitation-focused conference. He emphasized the importance of mental exercise alongside physical health, advocating for practices like mindfulness to enhance well-being. Scott's discussion on Stoic philosophy and mental resilience resonated with many attendees, encouraging a broader perspective on personal and professional health.
Advances in Helicopter Emergency Medical Services
Gareth Davies from London Hems delivered a compelling talk on the evolution and future of helicopter emergency medical services (HEMS). He highlighted the ongoing campaign for an air ambulance in Northern Ireland, a cause John Hinds passionately supported. Gareth's discussion emphasized the need for moral authority to drive forward innovative healthcare solutions, especially in areas where traditional evidence can be challenging to gather.
Special Session: Remembering John Hinds
A particularly poignant session featured Janet, John's partner, who shared touching personal stories about John's life and work. Fred McSorley added humor with anecdotes from their time together in motorcycle medicine. This session provided a heartfelt tribute, capturing the essence of John's character and contributions. It concluded with a musical tribute, leaving many in the audience moved and inspired.
Diving Into the Main Conference
The day's formal sessions covered a range of topics, beginning with my talk on the future of emergency medicine. I discussed key factors such as political, demographic, and technological changes shaping the field. Demonstrating new technologies, we explored how these advancements could transform emergency medical practices.
Michelle Johnson's Vision of a Dystopian Medical Future
Michelle Johnson captivated the audience with her presentation on the dystopian future of emergency medicine. Drawing from literature, she explored potential ethical and societal implications of technological advancements in healthcare. Her talk challenged attendees to think critically about the future, offering a blend of caution and inspiration.
Addressing the Challenges of an Aging Population
Suzanne Mason focused on the increasing importance of geriatric care in emergency medicine. She discussed strategies for better managing the healthcare needs of an aging population, emphasizing comprehensive assessments and tailored interventions. Suzanne's talk highlighted the need for improved care models to address this growing demographic's unique challenges.
Diagnostic Processes: The Art of Thin Slicing
Swami's session on thin slicing in diagnosis delved into the cognitive processes behind decision-making in emergency situations. He explored how clinicians can refine their intuition and pattern recognition to improve diagnostic accuracy. This presentation underscored the importance of cognitive skills in high-pressure medical environments.
Afternoon Sessions: A Range of Engaging Topics
The afternoon featured a variety of sessions, with topics ranging from ECMO and Perimortem C-sections to discussions on the future of medical journals. One notable debate featured Jeff Drazen and Richard Smith discussing the evolving role of journals in the digital age. Richard Smith argued for a shift away from traditional publishing, advocating for more open-access models to democratize knowledge.
Live Demonstrations and Innovative Presentation Styles
The "Kickstart the Heart" session showcased a live demonstration of ECMO CPR, highlighting the innovative presentation styles encouraged at Smack. The diversity of approaches, from traditional lectures to interactive demonstrations, provided a rich learning experience.
Sarah Gray's talk on Perimortem C-sections emphasized the importance of preparedness for rare but critical interventions. The session highlighted the necessity of regular practice to ensure readiness in life-threatening situations.
Diverse Presentation Approaches
John Carlisle's creative presentation on detecting fraud in clinical trials used the perspective of his six-year-old daughter, making complex topics accessible and engaging. Meanwhile, Richard Smith's slide-free talk demonstrated the power of effective storytelling in conveying complex ideas, particularly his radical views on the future of medical journals.
Wrapping Up and Looking Ahead
The final session, which Simon participated in, focused on the future of knowledge dissemination. The discussion explored potential post-paper publication models and the increasing role of digital and social media in spreading medical knowledge. The panel highlighted the need for adaptability in a rapidly changing information landscape, with Richard Smith advocating for closing traditional journals in favor of open-access platforms.
As the day concluded, attendees reflected on the depth and breadth of content covered. While some enjoyed Dublin's nightlife, Simon and I prepared for our talks the following day, opting for a quiet evening.
Conclusion
Day one of the Smack Dub Conference was a remarkable success, filled with memorable tributes, innovative presentations, and deep discussions. The event challenged us to think critically about the future of emergency medicine and the role of various communication styles in medical education. We look forward to the rest of the conference and sharing more insights and experiences. Stay tuned to the St Emlyns blog for further updates and detailed session reviews. See you tomorrow!
Friday Apr 29, 2016
Ep 68 - An Englishman in South Africa with Robert Lloyd
Friday Apr 29, 2016
Friday Apr 29, 2016
Navigating Major Trauma in South Africa: An Unforgettable Experience
Introduction
Simon Cowie and Robert Lloyd bring a special episode from Cape Town, South Africa, at the International Conference of Emergency Medicine (ICEM). The focus is on Robert's profound experiences working in South Africa’s emergency departments, particularly dealing with major trauma in challenging environments like Khayelitsha Hospital. This blog post recounts Robert's transformative journey, offering insights into managing severe trauma cases and coping with intense psychological stress.
Experiencing Major Trauma in South Africa
Robert’s elective stint in South Africa aimed to deepen his expertise in major trauma, a specialty for which the country is well-known due to its high rates of violence-related injuries. He worked in New Somerset Hospital in the city and Khayelitsha Hospital in the township, where he faced a staggering volume of trauma cases, especially during "payday weekends"—a time marked by increased violence and accidents due to heightened alcohol consumption.
On his first night shift, Robert encountered an overwhelming number of severe cases, including 32 stab wounds to the chest, seven to the neck, and eight fatalities, six of whom were minors. This immediate immersion into high-stakes trauma care was a stark contrast to his previous experience in Australia and underscored the unique challenges faced by healthcare professionals in South Africa.
The Reality of Community Assaults
A particularly harrowing aspect of Robert’s experience was dealing with the aftermath of community assaults, where residents, in the absence of adequate police presence, took justice into their own hands. This vigilante justice often resulted in severe injuries, adding to the already heavy burden on emergency departments. Patients frequently presented with blunt trauma and crush injuries, showcasing the harsh realities of community-based violence and the critical need for comprehensive emergency care services.
Psychological Impact and Stress Management
The sheer volume and severity of cases led Robert to experience an acute stress reaction, referred to as "Condition Black," a term popularized by Dave Grossman in "On Combat." This state represents a high level of stress-induced impairment, where cognitive and physical functions degrade. Robert felt overwhelmed, his heart racing, hearing muffled, and hands shaking—making even simple medical procedures challenging. This response highlighted the necessity of managing psychological stress to maintain effective performance in high-pressure situations.
Strategies for Overcoming Psychological Barriers
To cope with the intense stress and improve his performance, Robert employed several strategies: overlearning essential skills, engaging in mental rehearsal, and fostering relentless positivity.
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Overlearning Essential Skills: This involved practicing critical procedures like fast scanning and intercostal drain insertion until they became automatic. He also mastered surgical hand tying, crucial in the resource-limited setting of Khayelitsha Hospital, where suture instruments were often unavailable. This preparation ensured he could perform these tasks effectively, even under stress.
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Mental Rehearsal: Robert used this technique to visualize and mentally practice the steps of critical procedures, such as rapid sequence intubation (RSI) for severe head injuries. This repeated mental walkthrough helped reduce anxiety and built confidence, making the actual procedures feel familiar and more manageable.
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Relentless Positivity: Drawing from his experience as a competitive tennis player, Robert cultivated a positive mindset by replacing negative thoughts with positive affirmations. This approach helped him maintain focus and confidence, essential for handling the unpredictable and high-pressure nature of emergency medicine.
The Importance of Stress Inoculation Training
Robert’s experience underscored the value of stress inoculation training (SIT) in medical education. SIT involves gradually exposing individuals to stress in a controlled environment, helping them build resilience and improve their ability to handle high-pressure situations. This training is particularly beneficial for medical professionals, preparing them to remain calm and make sound decisions under stress. Incorporating SIT into medical simulations provides a safe yet realistic training ground for emergency scenarios, enhancing preparedness and performance.
Conclusion
Robert’s journey through South Africa’s emergency medicine landscape was a profound learning experience, highlighting the importance of comprehensive preparation in handling severe trauma cases. His strategies for managing psychological stress—overlearning, mental rehearsal, and maintaining positivity—proved invaluable. These methods not only improved his technical skills but also built the mental resilience needed to thrive in high-pressure environments.
The experience also highlighted the critical need for training programs like SIT to better prepare medical professionals for the realities of emergency medicine. Whether working in high-trauma settings like South Africa or less extreme environments, the lessons learned from managing stress and psychological preparedness are universally applicable.
Call to Action
For further insights into emergency medicine, visit Robert’s blog, Pondering EM, and follow him on Twitter @ponderingem. For those interested in exploring stress management in high-pressure situations, "On Combat" by Dave Grossman is a highly recommended read. Thank you for joining us on the St. Emlyns Podcast. Please subscribe and leave us a review to help us continue bringing valuable content to the medical community.
Wednesday Mar 23, 2016
Ep 67 - Intro to EM: Sepsis
Wednesday Mar 23, 2016
Wednesday Mar 23, 2016
## Navigating Sepsis in Emergency Medicine: Key Approaches and Insights
Sepsis is a life-threatening condition that occurs when the body's response to an infection injures its own tissues and organs. It is a complex and evolving challenge in emergency medicine, requiring prompt recognition and effective management. This blog post explores the fundamental steps for managing sepsis in the emergency department (ED), emphasizing early identification, appropriate treatment, and the importance of clinical judgment.
### The Complexity of Sepsis Management
Sepsis presents a unique challenge due to its variable presentation and potential severity. Patients may appear relatively stable upon arrival but can rapidly deteriorate if not managed promptly. Recent advancements have introduced new strategies and guidelines, such as the "sepsis six" and SOFA criteria, which are integral to medical education and practice in the UK. Despite these tools, sepsis management remains complex, necessitating a clear and straightforward approach in the ED.
### Early Recognition and Assessment
The initial assessment of a patient suspected of sepsis is critical. Time-sensitive interventions can significantly impact outcomes. For example, consider a typical scenario: a 50-year-old man with a recent cough, a temperature of 39°C, and a pulse rate of 120 arrives in the ED. Initial steps include taking the report seriously, preparing the team and necessary equipment, and promptly assessing the patient upon arrival.
Recognizing sepsis early involves identifying key signs such as fever, tachycardia, hypotension, and altered mental status. Standard criteria like SIRS (Systemic Inflammatory Response Syndrome) and QSOFA (Quick Sequential Organ Failure Assessment) help in early identification. SIRS focuses on physiological responses like temperature, heart rate, and white blood cell count, while QSOFA emphasizes mental status, respiratory rate, and blood pressure.
### Efficient Management through Concurrent Activity
In the ED, efficiency is paramount. Implementing a "concurrent activity" approach, where multiple interventions occur simultaneously, is essential. Upon receiving the patient, administer oxygen, attach monitoring equipment, and begin obtaining observations. The paramedic handover provides critical insights, including the patient's condition at the scene and any initial treatments administered.
Gathering a comprehensive history and conducting a physical examination are also crucial. This includes understanding recent symptoms, potential sources of infection, and any relevant medical history. Identifying the infection source helps tailor the treatment plan, ensuring that interventions are both appropriate and timely.
### The Role of Early Antibiotics
The timing and selection of antibiotics are pivotal in sepsis management. While there is a strong push for early administration of broad-spectrum antibiotics, it is equally important to choose the right antibiotic based on the suspected infection source. This requires a thorough patient assessment and adherence to local microbiology guidelines.
Antibiotic stewardship is vital to combat growing antibiotic resistance. Avoiding indiscriminate use of broad-spectrum antibiotics helps minimize the risk of resistance and side effects. For instance, a suspected urinary tract infection (UTI) requires different antibiotics compared to pneumonia. Clinicians must make informed decisions to provide effective treatment while preserving antibiotic efficacy.
### Objective Measures: SIRS, QSOFA, and Lactate
Objective measures complement clinical judgment in diagnosing and managing sepsis. The SIRS criteria, although useful, are not specific to sepsis and can be elevated in other conditions. QSOFA criteria, focusing on altered mental status, respiratory rate, and blood pressure, provide a more specific indication of sepsis severity and help identify high-risk patients.
Lactate levels are a valuable marker of tissue hypoperfusion and sepsis severity. Elevated lactate levels, particularly above 2 mmol/L, signal a need for aggressive intervention. However, lactate must be interpreted in the context of the entire clinical picture, as levels can be influenced by factors such as physical exertion or alcohol use.
### Treatment and Monitoring
Effective sepsis management involves prompt treatment and continuous monitoring. Key interventions include administering oxygen, ensuring adequate fluid resuscitation, and providing appropriate antibiotics. Fluid resuscitation, particularly with intravenous crystalloids, aims to restore tissue perfusion and prevent organ dysfunction.
Patients with persistent hypotension or altered mental status after initial resuscitation may require admission to a high-dependency unit (HDU) or intensive care unit (ICU). Early involvement of inpatient teams and clear communication across departments are crucial for comprehensive patient management. The goal is to stabilize the patient, address the underlying infection, and prevent complications.
### Avoiding Diagnostic Pitfalls
Not all patients with sepsis-like symptoms have sepsis. Conditions such as pulmonary embolism, myocardial infarction, and viral infections can mimic sepsis, necessitating careful differential diagnosis. Continuous reassessment, thorough investigations, and seeking second opinions are vital to avoid diagnostic errors and ensure appropriate treatment.
For example, a patient with fever, elevated heart rate, and respiratory distress may not have sepsis but rather a pulmonary embolism or acute coronary syndrome. Comprehensive evaluation, including appropriate diagnostic tests, helps clarify the diagnosis and guide treatment.
### The Importance of Clinical Judgment
While objective measures are essential, clinical judgment remains a cornerstone of sepsis management. Understanding the patient's symptoms, history, and overall presentation is critical. Asking the right questions, consulting with colleagues, and involving specialists when necessary enhances decision-making and patient care.
Involving family members in discussions can also provide valuable insights into the patient's baseline health and recent changes. Additionally, leveraging the expertise of specialists, such as infectious disease or critical care consultants, can help manage complex cases.
### The Evolving Landscape of Sepsis Management
Sepsis management is continually evolving, with new research and guidelines refining our approach. Staying informed through continuous education and engagement with current literature is crucial. Notable resources include EMCrit and Foamcast podcasts, which provide valuable updates on critical care topics, including sepsis.
Emerging areas of interest include biomarkers for diagnosis and prognosis, novel therapies, and advanced monitoring techniques. Understanding these developments helps clinicians stay at the forefront of sepsis care and improve patient outcomes.
### Conclusion: Making a Difference in Sepsis Care
Sepsis is a formidable challenge in emergency medicine, but with prompt recognition and appropriate treatment, patient outcomes can be significantly improved. Emergency physicians play a critical role in identifying sepsis early, initiating lifesaving treatments, and collaborating with colleagues for comprehensive care. By maintaining a high index of suspicion, utilizing objective criteria alongside clinical judgment, and staying abreast of the latest developments, healthcare providers can make a real difference in the lives of their patients.
As you approach your next shift, remember these principles. Identify at-risk patients, initiate timely interventions, and follow up on their outcomes. This ongoing process of learning and application not only sharpens clinical skills but also enhances patient care. We hope this blog post has provided valuable insights and practical guidance. Please share your experiences and thoughts in the comments below, and stay tuned for more updates from the St. Emlyns team. Together, we can continue to improve our practice and provide the best possible care for our patients.
Wednesday Feb 24, 2016
Ep 66 - When Professional and Personal Worlds Collide with Liz Crowe
Wednesday Feb 24, 2016
Wednesday Feb 24, 2016
Navigating Personal and Professional Boundaries in Healthcare
In this St. Emlyns blog post, Iain Beardsell and Liz Crowe discuss the challenging scenarios healthcare professionals face when their personal and professional lives intersect, particularly in emergency and critical care settings. These situations are complex, requiring careful navigation to maintain ethical standards and patient confidentiality.
Understanding Dual Roles
Healthcare professionals often encounter situations where they have a personal connection with a patient. This could be someone they know vaguely, a close friend, or even a family member. Such instances require careful reflection on whether to act as a friend or a professional. It's crucial to declare any personal connections to colleagues and maintain a clear boundary to ensure unbiased care. The primary duty in these cases is to the patient's confidentiality, regardless of personal ties.
Case Study: Community Members as Patients
A hypothetical scenario is presented where a child from the same school attended by a healthcare professional's children is admitted following a trauma. This situation exemplifies the conflict between professional responsibilities and community ties. Even if the professional knows the community, sharing patient details without consent is unethical. It's important to resist the urge to share information, even when under pressure from friends or community members. The first response should always prioritize the patient's confidentiality and respect for their family's wishes.
Handling Situations Involving Close Friends or Family
When the patient is a close friend or family member, the complexity intensifies. The key is to establish clear boundaries and communicate openly with the healthcare team. If possible, the professional should hand over care to another team member to avoid conflicts of interest. This separation helps prevent emotional turmoil and ensures the patient receives unbiased care. In emergencies where immediate care is needed, the professional should still step back as soon as feasible.
Managing the Desire for Information
Healthcare professionals may feel a natural curiosity about the condition of someone they know personally. However, accessing medical records or sharing information without a professional need is a breach of confidentiality. Professionals must remind themselves that they have no right to this information if not directly involved in the patient's care. The ethical responsibility includes abstaining from looking at records or discussing the patient's condition unless explicitly authorized.
When a Colleague Becomes a Patient
The situation becomes particularly sensitive when the patient is a colleague. This could involve anything from minor injuries to serious, life-threatening conditions. The emotional dynamics in the team can complicate care delivery. It is essential to maintain professionalism, avoid gossip, and ensure that any shared information is with the patient's consent. After the initial crisis, it is vital for the team to discuss how to handle the situation moving forward, including managing information dissemination within the department.
Tragic Outcomes: Death of a Colleague
A particularly difficult scenario is when a colleague passes away while under the care of the healthcare team. This rare event requires a compassionate and professional response. The focus should initially be on supporting the family and the team. Management should be informed immediately, and additional support staff may be needed to maintain department function. A formal debriefing process should be arranged to help the team process the event and plan memorials or support for the family.
The Role of Social Media
In the digital age, social media presents additional challenges for maintaining patient confidentiality. Even vague posts about work events can be considered breaches of confidentiality and may result in disciplinary action. Healthcare professionals must be cautious about accepting friend requests or communicating with patients or their families on social media. Maintaining professional boundaries is essential, and any communication should respect privacy laws and ethical standards.
Conclusion: Upholding Professionalism and Confidentiality
Navigating the intersection of personal and professional lives in healthcare requires strict adherence to ethical standards. Whether dealing with community members, friends, family, or colleagues, the primary responsibility is to maintain patient confidentiality and uphold professional integrity. These situations are challenging, but clear boundaries and proactive planning can protect both the patient and the professional.
Healthcare professionals are encouraged to reflect on these issues and discuss them with their teams. Seeking guidance from senior colleagues and maintaining open communication are key strategies in managing these situations. Patient confidentiality must always be a priority, and maintaining professional boundaries is crucial for sustaining trust and integrity in healthcare.
Key Takeaways:
- Always prioritize patient confidentiality and ethical standards.
- Declare personal connections to patients and avoid involvement in their care.
- Refrain from accessing information or discussing patients without professional necessity.
- Use caution with social media to avoid breaches of confidentiality.
- Plan ahead for handling complex situations involving personal and professional overlap.
This post aims to provide insights into managing the delicate balance between personal and professional responsibilities in healthcare, emphasizing the importance of maintaining professionalism and confidentiality at all times.
Thursday Feb 04, 2016
Ep 65 - The management of Paediatric trauma in the UK with Ross Fisher
Thursday Feb 04, 2016
Thursday Feb 04, 2016
Ross Fisher, consultant paediatric surgeon and lead for TARNlet joins Simon Carley at the London Trauma Conference to discuss the challenges in managing paediatric trauma in the UK.
Monday Jan 25, 2016
Monday Jan 25, 2016
Sandra Viggers and Vic Brazil grace St.Emlyn's with a conference report from Sand Diego and the
International Meeting for
Simulation in Healthcare (IMSH) #IMSH2016.
Wednesday Jan 13, 2016
Ep 63 - The Role of UK Trauma Units with Tim Coates (LTC)
Wednesday Jan 13, 2016
Wednesday Jan 13, 2016
Iain Beardsell joins Tim Coats, chair of the UK Trauma Audit Network, to discuss the role of trauma units within major trauma networks.
Wednesday Dec 30, 2015
Ep 62 - The role of paediatric surgeons in trauma with Ross Fisher (LTC)
Wednesday Dec 30, 2015
Wednesday Dec 30, 2015
Simon and Ross Fisher from Sheffield discuss the emerging role of paediatric surgeons in trauma. This podcast was recorded at the London Trauma Conference (so sorry for a bit of background noise at times).
vb
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Thursday Dec 17, 2015
Ep 61 - Grief at Christmas with Liz Crowe
Thursday Dec 17, 2015
Thursday Dec 17, 2015
In this episode of the St Emlyn's podcast, Iain Beardsall and Liz Crowe discuss the unique challenges healthcare professionals face during the Christmas season in emergency and intensive care settings. They delve into how to balance the festive atmosphere with the stark reality of dealing with tragic events, offering practical advice on effective communication and self-care. The conversation emphasizes the importance of acknowledging the season while maintaining professional decorum, the role of humour and camaraderie in the workplace, and strategies for transitioning from work back to family life.
This episode is particularly valuable for doctors, nurses, and medical students seeking to navigate the emotional complexities of working during the holiday season.
00:00 Introduction and Festive Season Challenges
01:05 Acknowledging the Festive Season in Healthcare
02:12 Communicating Bad News During Christmas
04:49 Balancing Work and Personal Life During Festive Times
09:20 Finding Joy and Humor Amidst Challenges
12:09 Conclusion
Wednesday Dec 09, 2015
Ep 61 - Londoon Trauma Conference 2015 Day 2 Summary
Wednesday Dec 09, 2015
Wednesday Dec 09, 2015
Our summary of Day 2 of the excellent London Trauma Conference. A unique threesome from Nat, Simon and Iain.....
Tuesday Dec 08, 2015
Ep 60 - Londoon Trauma Conference 2015 Day 1 Summary
Tuesday Dec 08, 2015
Tuesday Dec 08, 2015
Greetings from the London Trauma Conference!
As has become our pre-Christmas custom, Iain and I have been hanging out at the fabulous London Trauma Conference, hearing about advances and controversies in trauma care and tracking down some of the speakers to find out exactly what they really think (and recording it, for podcasts we'll release in due course).
The conference extends over four days, incorporating the Air Ambulance and Prehospital Day and the Cardiac Arrest Symposium; unfortunately we can't stick around for those but our colleagues over at the RCEM FOAM network will be podcasting from those days too, so keep an eye on their site and podcast feed too.
Friday Dec 04, 2015
Ep 59 - Lessons learned from the November Paris attacks with Youri Yordanov
Friday Dec 04, 2015
Friday Dec 04, 2015
We are truly honored to listen and learn from Dr Youri Yordanov from Paris. Youri was the senior emergency physician on duty on the 13/11/15 during the brutal and terrifying terrorist attacks in Paris. Here he joins St.Emlyn's to discuss how they managed a mass casualty incident with lessons for us all.
There is no doubt that without the skills, preparation and response of Youri, his ED team, the wider hospital and the emergency service in general the death rate would have been much worse.
Thanks Youri for your wisdom and reflections.
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Saturday Nov 28, 2015
Ep 58 - Clinical Judgement for the Emergency Physician
Saturday Nov 28, 2015
Saturday Nov 28, 2015
My talk from the RCEM conference in Manchester 2015.
Linked blog post here. http://stemlynsblog.org/making-good-decisions-in-the-ed-rcem15/
Slides are here http://www.slideshare.net/simoncarley7/making-good-decisions-rcem-2015-manchester-wednesday
Have fun and enjoy your emergency medicine.
S
Monday Nov 02, 2015
Ep 57 - When things go wrong - the difficult conversation
Monday Nov 02, 2015
Monday Nov 02, 2015
Simon and Nat talk about how to have that tricky conversation when you have to tell a colleague that they may have made a mistake.
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