CJEM
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Meta Analysis Comparative Study
Comparison of peer-assisted learning with expert-led learning in medical school ultrasound education: a systematic review and meta-analysis.
Teaching point-of-care ultrasonography (PoCUS) to medical students is resource intensive. Peer-assisted learning, where the teacher can be a medical student, may be a feasible alternative to expert-led learning. The objective of this systematic review and meta-analysis was to compare the PoCUS performance assessments of medical students receiving peer-assisted vs expert-led learning. ⋯ This meta-analysis found that peer-assisted learning was a reasonable alternative to expert-led learning for teaching PoCUS skills to medical students.
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Quality improvement and patient safety (QIPS) and clinician well-being work are interconnected and impact each other. Well-being is of increased importance in the current state of workforce shortages and high levels of burnout. The Canadian Association of Emergency Physicians (CAEP) Academic Symposium sought to understand the interplay between QIPS and clinician well-being and to provide practical recommendations to clinicians and institutions on ensuring that clinician well-being is integrated into QIPS efforts. ⋯ QIPS and clinician well-being are often closely linked. By incorporating these recommendations, QIPS strategies can enhance clinician well-being.
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Acetaminophen overdose is a leading cause of acute liver failure in developing countries. N-acetylcysteine (NAC) is a highly effective antidote for acetaminophen hepatotoxicity, typically initiated in the emergency department. Due to a known high rate of errors with the standard three-bag IV NAC protocol, in 2019, the Ontario Poison Center changed to a modified 3% IV NAC one-bag protocol. This study was undertaken to determine the frequency and types of errors associated with the use of this protocol. ⋯ The rate of errors identified with this 3% IV NAC one-bag protocol is lower than reported for the standard three-bag protocol, but remains high due to dosing errors. Previously reported issues with prolonged interruptions in therapy with the standard three-bag protocol were low with the current 3% one-bag protocol. Although severe outcomes are rare, IV NAC overdose can be fatal. Identifying local factors in emergency departments that can contribute to administration errors (i.e., dose calculation, pump programming issues) can enhance the safety of this important antidote.