空军军医大学学报2025，Vol.46Issue(5)：633-638,6.DOI:10.13276/j.issn.2097-1656.2025.05.012
军校学员压力感知对情绪性进食的影响:焦虑与睡眠质量的链式中介作用
Effects of military academy cadets' perceived stress on emotional eating:the chain mediating role of anxiety and sleep quality
摘要
Abstract
Objective To explore the effects of perceived stress on emotional eating among military academy cadets and the chain mediating effects of anxiety and sleep quality,providing a basis for the training of healthy eating behaviors and psychological interventions among military academy cadets.Methods Using the Perceived Stress Scale,Adult Eating Behavior Scale,Self-Rating Anxiety Scale,and Pittsburgh Sleep Quality Index,a questionnaire survey was conducted among undergraduate students at a military academy in Xi'an,and a total of 777 valid questionnaires were collected.SPSS software was employed to conduct correlation analysis,regression analysis,and chain mediating effect analysis to test the mediating effects of anxiety and sleep quality between perceived stress and emotional eating.Results There were significant positive correlations between perceived stress and anxiety(r=0.612,P＜0.01),sleep quality(r=0.492,P＜0.05),and emotional eating(r=0.327,P＜0.05).Anxiety and sleep quality had partial mediating effects between perceived stress and emotional eating,and there was also a chain mediating effect between them,with the mediating effect accounting for 49.32％of the total effect.Conclusion The perceived stress of military academy cadets can indirectly affect emotional eating behaviors through anxiety and sleep quality.It is recommended to help cadets cope with stress and reduce emotional eating behaviors through psychological counseling and improving the sleep environment.关键词
压力感知/情绪性进食/焦虑/睡眠质量/链式中介/军校学员Key words
perceived stress/emotional eating/anxiety/sleep quality/chain mediating/military academy cadets分类
特种医学引用本文复制引用
秦伟栋,苗泽宇,刘益民,谈妍辰,杨喆,尚磊..军校学员压力感知对情绪性进食的影响:焦虑与睡眠质量的链式中介作用[J].空军军医大学学报,2025,46(5):633-638,6.基金项目
国家自然科学基金(82173627) （82173627）
