CJEM
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Learners participating in simulation-based education may experience cognitive overload with potential detrimental effects to learning and performance. Multiple strategies have been proposed to mitigate this detrimental response. However, these strategies have not fully considered the potential benefits of using online platforms, such as accessibility, cost-effectiveness, efficiency, and scalability. Addressing this gap in the literature, preparatory online modules were developed by applying concepts from cognitive load theory and simulation-based education. This study assessed whether using preparatory online modules to deliver weekly pre-briefing content could impact cognitive load and performance. The participants were first-year postgraduate medical trainees participating in a simulation-based resuscitation curriculum. ⋯ Trainees using preparatory online modules during the course component of a simulation-based resuscitation curriculum experienced cognitive load changes consistent with cognitive optimization. This may have contributed to their superior performance in the subsequent OSCE. Future research should explore the long-term impacts of online preparatory training and consider potential barriers to implementation in diverse healthcare environments.
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High-sensitivity troponin (hsTn) accelerated diagnostic protocols are highly recommended for evaluating acute coronary syndromes. Our goal was to improve care for chest pain patients through the safe adoption of an accelerated diagnostic protocol in our academic Emergency Department (ED) with an aim to reduce mean ED length of stay for chest pain patients by 1 h over 1.5 years. Pre-accelerated diagnostic protocol, our mean ED length of stay for chest pain patients was 9.0 h. ⋯ We safely introduced a hsTn accelerated diagnostic protocol in an academic ED. ED length of stay decreased for chest pain patients but did not meet our 1-h goal.