解放军医学院2016～2019级研究生临床试验授课效果的纵向比较

Longitudinal comparison of effect of clinical trial teaching among 2016-2019 postgraduates in the PLA Medical School

目的评价解放军医学院(以下简称“我院”)2016~2019级研究生临床试验授课效果,为提升临床试验授课质量提供借鉴。方法整群抽样选择我院2016~2019级全部研究生共1748人,授课前后采用统一的问卷进行面对面调查,问卷包括是非判断题共10道,对授课前后答题正确率进行比较。结果各年级授课后总分显著高于授课前,且问题正确率均提升(P<0.05),提升程度因题而异。此外,2016~2019级研究生授课前后提升分数分别为(2.49±0.10)、(2.77±0.11)、(2.04±0.08)、(3.69±0.10)分,差异有统计学意义(P<0.05)。结论我院临床试验连续4年授课效果显著且逐年提升,研究生理论基础影响授课效果。

Objective To evaluate the effect of clinical trial teaching on 2016-2019 postgraduates in Chinese People′s Liberation Army General Hospital(“our college”for short),and to provide reference for improving clinical trial teaching effectiveness.Methods A total of 1748 postgraduates from 2016 to 2019 were selected in our college by cluster sampling.A unified questionnaire with 10 true-or-false questions was used for face-to-face investigation both before and after the training and the accuracy rates before and after the training were compared.Results The total scores of all postgraduates after training were significantly higher than those before training,while the accuracy rate of each question was improved(P<0.05),and the degree of improvement varied depending on the question.Furthermore,the improved scores for the postgraduates in 2016-2019 before and after training were(2.49±0.10),(2.77±0.11),(2.04±0.08)points and(3.69±0.10)points,respectively,and the differences were statistically significant(P<0.05).Conclusion Clinical trials of our college have been effective in teaching for 4 consecutive years and have been improving year by year.The theoretical basis of postgraduates affects the effectiveness of teaching.