预防医学专业本科生循证医学课程教学效果评价

目的  了解循证医学课程在预防医学专业本科学生中开设的效果。方法   采用事先设计的调查问卷对首都医科大学2017级预防医学专业本科生开设循证医学课程前后在文献检索利用、循证医学常用术语掌握程度以及课程结束后对学科认知态度方面进行调查,最后对收集的问卷、访谈信息以及考试成绩进行分析。结果  开设循证医学课程后,学生的文献平均阅读时间和文献检索次数较开设前明显增加（P<0.05）;循证医学实践涉及的术语理解程度在课程后有明显提高（P<0.05）;课程后有93.02%同学在对将循证医学应用到医疗卫生实践的学习和技能感兴趣。结论  循证医学课程的开设对学生的认知和行为均有较大改变,课堂讲授与案例教学相结合的教学方式具有较好的效果,循证医学课程在预防医学本科生中开设有较大意义,应继续推广。

Evaluation of teaching effect of evidence-based medicine course for undergraduates majoring in preventive medicine

Objective  To understand teaching effect of evidence-based medicine courses for undergraduates majoring in preventive medicine. Methods  Before and after the course, a pre-designed questionnaire was used to investigate the undergraduates majoring in preventive medicine of Capital Medical University in terms of literature retrieval and utilization, mastery of commonly used terms of evidence-based medicine, and cognitive attitude to the discipline after the course. Finally, the collected questionnaires, interview information and test scores were analyzed.  Results  After the evidence-based medicine course, we found the average literature reading time and literature searching frequency increased significantly (P<0.05); the level of understanding of terms involved in the practice of evidence-based medicine was significantly improved (P<0.05); 93.02% of students are interested in the learning and skills of applying evidence-based medicine to medical and health practice.  Conclusion  The evidence-based medicine course has significantly changed students’ cognition and behavior. The teaching method combining classroom lecture and case teaching has a good effect. Evidence-based medicine course has a great impact on preventive medicine undergraduates and should continue to be promoted.