诊断学理论与实践 ›› 2019, Vol. 18 ›› Issue (05): 595-601.doi: 10.16150/j.1671-2870.2019.05.023

• 医学教育 • 上一篇    下一篇

国内诊断学PBL教学法对临床医学生学习效果影响的荟萃分析

冯一梅1,2, 陈小丽1,2, 张曦1,2()   

  1. 1.陆军军医大学新桥医院血液科,重庆 400037
    2.陆军军医大学创伤、烧伤与复合伤研究国家重点实验室,重庆 400037
  • 收稿日期:2018-10-12 出版日期:2019-10-25 发布日期:2019-10-25
  • 通讯作者: 张曦 E-mail:zhangxxi@sina.com
  • 基金资助:
    重庆市自然科学基金面上项目(cstc2019jcyj-msxmX0273);校级课题(2018XLC3053);国家自然科学基金(81400081)

Effect of problem-based learning on teaching of diagnosticsfor medical students in China: ameta-analysis

FENG Yimei1,2, CHEN Xiaoli1,2, ZHANG Xi1,2()   

  1. 1. Department of Hematology, Xinqiao Hospital, Chongqing 400037, China
    2. State Key Laboratory of Trauma, Burns and Combined Injury of Army Medical University, Chongqing 400037, China
  • Received:2018-10-12 Online:2019-10-25 Published:2019-10-25
  • Contact: ZHANG Xi E-mail:zhangxxi@sina.com

摘要:

目的:评价采用PBL教学法对临床医学生进行诊断学授课的教学效果。方法:检索1990年1月至2018年5月期间,国内外关于PBL教学法对临床医学生诊断学教学效果的随机对照试验研究,进行文献质量评价,并采用RevMan 5.3以及Stata软件进行数据分析。结果:本研究纳入25个随机对照研究,共3 825名医学生。荟萃分析显示,接受PBL教学法的医学生理论成绩,临床操作成绩均高于传统教学法组。同时,学生在提高其学习兴趣、临床思维、以及综合分析问题的能力方面均优于传统教学模式(P<0.000 01)。结论:PBL教学法可提高学生的理论考试成绩、临床操作成绩,并提高学生的学习兴趣、临床思维能力以及分析问题的临床综合能力。

关键词: PBL教学法, 传统教学法, 诊断学, 荟萃分析

Abstract:

Objective: To evaluate the effect of problem-based learning (PBL) on teaching of diagnostics for medical students. Methods: Randomized controlled trials (RCT) of PBL on teaching of diagnostics from January 1990 to May 2018 were collected by literature searching. After evaluating the quality of literatures, RevMan 5.3 and Stata software were used to analyze the data. Results: A total of 25 RCT covering 3 825 medical students were included. Meta-analysis showed that theoretical scores and clinical skill scores of students accepting PBL were higher than those accepting traditional teaching. Moreover, it is superior to traditional teaching mode in improving their learning interest, clinical thinking and comprehensive analytic ability. Conclusions: The PBL not only can improve the students' academic examination score and the clinical skill, yet can also trigger the students' learning interest, increase the clinical thinking ability, and the clinical comprehensive analytic ability.

Key words: Problem-based learning, Traditional teaching, Diagnostics, Meta analysis

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