Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Randomized Controlled Trial Multicenter Study Comparative Study
Validation of a clinical prediction model for early admission to the intensive care unit of patients with pneumonia.
The Risk of Early Admission to the Intensive Care Unit (REA-ICU) index is a clinical prediction model that was derived based on 4,593 patients with community-acquired pneumonia (CAP) for predicting early admission to the intensive care unit (ICU; i.e., within 3 days following emergency department [ED] presentation). This study aimed to validate the REA-ICU index in an independent sample. ⋯ The REA-ICU index reliably stratifies CAP patients into four categories of increased risk for early ICU admission within 3 days following ED presentation. Further research is warranted to determine whether inflammatory biomarkers may improve the performance of this clinical prediction model.
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Comparative Study
The current state of ultrasound training in canadian emergency medicine programs: perspectives from program directors.
There is a paucity of data about emergency ultrasound (EUS) training in emergency medicine (EM) residency programs accredited by the Royal College of Physicians and Surgeons of Canada (Royal College) and the College of Family Physicians of Canada (CFPC). Historically the progress of EUS in Canada has been different from that in the United States. We describe the current state of EUS training in both Royal College and CFPC-EM programs. ⋯ EUS training in Canadian EM programs is prevalent, but there are considerable discrepancies among residency programs in scope of training, curricula, determination of proficiency, and quality assurance. These findings suggest variability in both the level and the quality of EUS training in Canada.
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Randomized Controlled Trial Multicenter Study Comparative Study
Observational study of telephone consults by stroke experts supporting community tissue plasminogen activator delivery.
Barriers to intravenous (IV) tissue plasminogen activator (tPA) use in ischemic stroke include limited treatment experience of community physicians. Models of acute stroke care have been designed to address these limitations by providing community support. These include support by telephone or televideo, with or without subsequent transport to tertiary care centers. The authors describe the frequency, characteristics, and effect of community phone consultations to a 24/7 stroke "hotline" staffed by stroke physicians at an academic stroke center using such a model. ⋯ Providing tPA decision-making support via telephone consult to community physicians is feasible and safe. Consultants may play a more prominent role in determining tPA ineligibility than acceptance. Future work should include a real-time survey of physician providers to ascertain such potential qualitative benefits of a stroke hotline.
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Review Case Reports
A model for emergency department end-of-life communications after acute devastating events--part I: decision-making capacity, surrogates, and advance directives.
Making decisions for a patient affected by sudden devastating illness or injury traumatizes a patient's family and loved ones. Even in the absence of an emergency, surrogates making end-of-life treatment decisions may experience negative emotional effects. Helping surrogates with these end-of-life decisions under emergent conditions requires the emergency physician (EP) to be clear, making medical recommendations with sensitivity. ⋯ EPs should also help the surrogate and family understand that palliative care addresses comfort needs of the patient including adequate treatment for pain, dyspnea, or anxiety. Part I of this communications model reviews determination of decision-making capacity, surrogacy laws, and advance directives, including legal definitions and application of these steps; Part II (which will appear in a future issue of AEM) covers communication moving from resuscitative to end-of-life and palliative treatment. EPs should recognize acute devastating illness or injuries, when appropriate, as opportunities to initiate end-of-life discussions and to implement shared decisions.
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Multicenter Study Comparative Study
Practice patterns in asthma discharge pharmacotherapy in pediatric emergency departments: a pediatric emergency research Canada study.
The objective was to examine utilization of β2 agonists via metered dose inhalers with oral and inhaled corticosteroids (ICS) at discharge in children with acute asthma. ⋯ The overwhelming majority of children discharged from Canadian pediatric EDs with acute asthma are prescribed inhaled albuterol via MDIs. Although the corticosteroid use at discharge is higher than previously reported, utilization of new prescriptions for ICS may not be optimal. Children presenting during daytime to EDs receiving intensive stabilization are more likely to receive the albuterol/oral steroid/ICS combination.