基于结构方程模型的后疫情时代医学生抑郁的影响因素研究

Study on the Influencing Factors of Depression among Medical Students in Post-Epidemic Era Based on Structural Equation Model

目的:了解后疫情时代医学生产生抑郁的影响因素。方法:自编问卷调查医学生抑郁状态;运用SPSS 25.0、AMOS 24.0软件检验分析问卷信效度、构造影响因素结构方程。结果:自编问卷信效度良好,调查医学生抑郁检出率为19.18%。抑郁与身体功能(躯体机能、生理状态、睡眠质量),心理认知(情感心境、心理弹性、认知功能)呈正向效应,与疫情背景(应激反应、学习影响、防控态度)呈负向效应。结论:医学专业属性可能减缓医学生抑郁情绪影响;结构方程模型结果可为大学生抑郁干预提供相关理论依据。

Objective: To investigate the influencing factors of medical students’ depression in post-epidemic era. Methods: A self-compiled questionnaire was used to investigate the depression state of medical students. SPSS 25.0 and AMOS 24.0 were used to test and analyze the reliability and validity of the questionnaire and construct the structural equation of the influencing factors. Results: The questionnaire had good reliability and validity. And the detection rate of depression was 19.18%. Depression has positive effects on physical function (physical function, physiological state, sleep quality), psychological cognition (emotional state, mental resilience, cognitive function), and negative effects on epidemic background (stress response, learning influence, prevention and control attitude). Conclusion: Medical professional attribute may reduce the influence of depression among medical students. The results of structural equation model can provide a theoretical basis for college students’ depression intervention.