Coomarasamy Arri, Khan Khalid S
Education Resource Centre, Birmingham Women's Hospital, Birmingham, B15 2TG.
BMJ. 2004 Oct 30;329(7473):1017. doi: 10.1136/bmj.329.7473.1017.
To evaluate the effects of standalone versus clinically integrated teaching in evidence based medicine on various outcomes in postgraduates.
Systematic review of randomised and non-randomised controlled trials and before and after comparison studies.
Medline, Embase, ERIC, Cochrane Library, DARE, HTA database, Best Evidence, BEME, and SCI.
23 studies: four randomised trials, seven non-randomised controlled studies, and 12 before and after comparison studies. 18 studies (including two randomised trials) evaluated a standalone teaching method, and five studies (including two randomised trials) evaluated a clinically integrated teaching method.
Knowledge, critical appraisal skills, attitudes, and behaviour.
Standalone teaching improved knowledge but not skills, attitudes, or behaviour. Clinically integrated teaching improved knowledge, skills, attitudes, and behaviour.
Teaching of evidence based medicine should be moved from classrooms to clinical practice to achieve improvements in substantial outcomes.
评估循证医学中独立教学与临床整合教学对研究生各项学习成果的影响。
对随机和非随机对照试验以及前后对照研究进行系统评价。
医学文献数据库(Medline)、荷兰医学文摘数据库(Embase)、教育资源信息中心数据库(ERIC)、考克兰图书馆、循证医学数据库(DARE)、卫生技术评估数据库(HTA)、最佳证据数据库(Best Evidence)、循证医学教育协作网数据库(BEME)以及科学引文索引数据库(SCI)。
23项研究,其中4项随机试验、7项非随机对照研究以及12项前后对照研究。18项研究(包括2项随机试验)评估了独立教学方法,5项研究(包括2项随机试验)评估了临床整合教学方法。
知识、批判性评价技能、态度和行为。
独立教学提高了知识水平,但未改善技能、态度或行为。临床整合教学提高了知识、技能、态度和行为水平。
循证医学教学应从课堂转向临床实践,以实现实质性学习成果的提升。