Can J Emerg Med
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Our objectives were to describe disposition decisions and emergency department return (EDR) rates following a clinical decision unit (CDU) stay; and to determine changes to short stay (<48 hour) hospitalization rates after CDU implementation. ⋯ Most CDU patients were discharged, but 9% had a clinically-related ED revisit. CDU implementation was associated with a small but significant reduction in short stay hospitalization.
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Observational Study
Subjective sleep quality and its etiology in the emergency department.
Patient sleep quality has a significant impact on recovery. However, most hospital units do not provide an optimal environment for sleep and there are currently no data available on how well patients sleep during their emergency department stay. The main objective of this study was to assess the subjective quality of nighttime sleep and factors that affect sleep in the emergency department (ED). ⋯ Subjective sleep quality in the emergency department is not optimal, and is influenced by stress, noise, pain, and stretcher comfort, all potentially modifiable factors.
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Clinical questionDo patients with acute illness admitted to the hospital and treated with liberal oxygen therapy compared with those treated with conservative oxygen therapy have differences in mortality and morbidity?Article chosenChu DK, Kim LH, Young PJ, et al. Mortality and morbidity in acutely ill adults treated with liberal versus conservative oxygen therapy (IOTA): a systematic review and meta-analysis. Lancet 2018;391(10131):1693-705. To analyse the existing literature to assess the potential benefits or harms of supplemental oxygen use in acutely ill patients.
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Ondansetron is increasingly administered to children suffering from concussion-associated nausea/vomiting. We examined the association between ondansetron administration and post-concussion symptoms in children at 1 week and 1 month following the concussion. ⋯ In children presenting to the ED with an acute concussion, ondansetron use was associated with a higher risk of persistent post-concussion symptoms at 1 month. Although this may be related to the limitations of the design, it highlights the importance of evaluating this association using a randomized clinical trial.
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The application of evidence-informed practice in emergency medicine (EM) is critical to improve the quality of patient care. EM is a specialty with a broad knowledge base making it daunting for a junior resident to know where to begin the acquisition of evidence-based knowledge. Our study's objective was to formulate a list of "top papers" in the field of EM using a Delphi approach to achieve an expert consensus. ⋯ We produced, via an expert consensus, a list of top studies relevant for Canadian EM physicians in training. It can be used as an educational resource for junior residents as they transition into practice.