ANALYSIS OF APPLICATION EFFECT OF CASE-BASED LEARNING COMBINED WITH VIDEO FEEDBACK IN STANDARDIZED TRAINING OF EMERGENCY RESIDENTS

Yun Zhou¹, Yufeng Lou¹, Xuanliang Fang², Ying Dai³, Shanshan Wang^{4, *}

¹Department of Emergency, The Affiliated Hospital of Medical School of Ningbo University, Ningbo, Zhejiang 315020, China  - ²Department of Orthopedics, Ningbo NO.6 Hospital, Ningbo, Zhejiang 315040, China - ³Department of science and education, The Affiliated Hospital of Medical School of Ningbo University, Ningbo, Zhejiang 315020, China - ⁴Department of Intensive Care Unit (ICU), The Affiliated Hospital of Medical School of Ningbo University, Ningbo, Zhejiang 315020, China

Introduction: To investigate the application effect of case-based learning (CBL) combined with video feedback in standardized training of emergency residents. 

Materials and methods: 36 emergency residents in our hospital were randomly divided into the control group and the experimental group. The experimental group was trained by CBL combined with video feedback, while the control group was trained by traditional teaching method. After 6 months of training, the students' theoretical and practical abilities were assessed, and the mini-CEX was used to evaluate the students' performance, and the satisfaction of the students was recorded. 

Results: The theoretical and practical examination scores and mini CEX scores of the experimental group were significantly higher than those of the control group (P<0.05). The degree of satisfaction of the experimental group (94.44%) was significantly higher than that of the control group (77.78%). 

Conclusion: Application of CBL combined with video feedback in standardized training of emergency residents can significantly improve students' practical ability and expand their knowledge, and has important clinical application value.