目的 探索基于医案的PBL教学法对中医皮肤病学教学效果的影响.方法 同一年级本科学生随机分为2组,试验组采用基于医案的PBL教学法,教师遴选医案、梳理知识点、设计问题、针对问题开展教学,对照组采用传统教学法,2组均采用考试成绩和问卷调查评估教学效果.结果 试验组学生"辨证分析"和"用药"部分测试成绩及综合成绩高于对照组;相对于对照组,试验组学生学习主动性、教学参与度和知识掌握度有所提高,逻辑分析和沟通交流能力有所增强.结论 基于医案的PBL教学法有助于提高学生辨证论治皮肤病的水平和分析解决问题的能力.%Objective To explore the effects of problem-based learning (PBL) method on the efficiency of teaching of Chinese medicine dermatology based on medical records. Methods Undergraduate students who were in the same grade were divided into experimental group and control group. The experimental group was taught with the PBL method based on medical records. Teachers selected medical records, combed knowledge points, designed questions and carried out teaching in response to questions. The control group was taught with traditional teaching method. The teaching efficiency of two groups was evaluated by using test scores and questionnaire survey. Results The scores of syndrome differentiation scores, medication scores, and the overall score of experimental group were better than those in the control group. Compared with the control group, learning initiative, ability to involve in the teaching and master knowledge, and ability of logical analysis and communication of experimental group were all improved remarkably. Conclusion PBL method based on medical cases is beneficial for the improvement of the level of diagnosing and treating skin diseases based on syndrome differentiation and ability of solving problem.
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