Medical education
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An increasing number of medical students are engaging in international medical electives, the majority of which involve travel from northern, higher-income countries to southern, lower-income countries. Existing research has identified benefits to students participating in these experiences. However, reports on the impacts on host communities are largely absent from the literature. ⋯ This research provides important insights into the impacts of international medical student electives from the perspective of host country supervisors. This research may be a starting point for further research and the establishment of meaningful partnerships that incorporate the self-identified needs of receiving institutions, especially those in lower-income settings.
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Mental workload is a concept used in many industries to investigate operator performance, but it has only recently been used in the educational setting. It has been suggested that excessive mental workload in assessors may impair the validity of objective structured clinical examination (OSCE)-type assessments. ⋯ These data suggest that mental workload is excessive in OSCE examiners. Further studies are required to measure the effect of changes in assessment design and examiner training.
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Case Reports
Progressive collaborative refinement on teams: implications for communication practices.
Medical teaching teams (MTTs) must balance teaching and patient care in the face of three challenges: shifting team membership, varying levels of learners and patient complexity. To support care, MTTs rely on a combination of recurrent oral and written communication practices (genres), such as admission, progress and discharge notes. The purpose of this study was to explore how these genres influence the team's ability to collectively care for patients. ⋯ Progressive collaborative refinement was used by MTTs to provide the optimal care to patients. Progressive collaborative refinement was impeded by a lack of continuity of care providers and gaps between communication genres that fragmented conceptualisation and documentation. Progressive collaborative refinement can be understood as both an overarching process and a shared but unstated ideal. Through defining and describing PCR, the present findings can be used to improve communication and teaching.
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The principles of evidence-based medicine (EBM) provide clinicians with the ability to identify, source, appraise and integrate research evidence into medical decision making. Despite the mantra of EBM encouraging the use of evidence to inform practice, there appears little evidence available on how best to teach EBM to medical trainees. A systematic review was performed to identify what type of educational method is most effective at increasing medical trainees' competency in EBM. ⋯ The body of evidence available to guide educators on how to teach EBM to medical trainees is small, albeit of a good quality. The major limitation in assessing risk of bias was the inability to blind participants to an educational intervention and lack of clarity regarding certain aspects within studies. Further evidence, and transparency in design, is required to guide the development and implementation of educational strategies in EBM, including modes of teaching and the timing of delivering EBM content within the broader medical curriculum. Further research is required to determine the effects of timing, content and length of EBM courses and teaching methods.