大学生身体素质与睡眠质量的相关性研究

Study on the relationship between college students＇ physical quality and the quality of sleep

目的了解大学生身体素质与睡眠质量的关系。方法采用分层整群抽样方法，选取2981名安徽省普通高校大学生，采用一般情况调查表、匹兹堡睡眠质量指数量表（PSQI）以及体质测试调查大学生睡眠质量和身体素质现状，身体素质与睡眠质量的关系采用多因素非条件logistic回归分析。结果2744名大学生PSQI总分为（5．378±2．492）分，有477人睡眠质量较差（17．4％），耐力、速度、力量素质得分分别为（75．850±13．279）分、（69．760±16．422）分、（66．278±18．709）分。logistic回归分析表明，优秀的耐力素质（OR=0．418）为睡眠质量的保护因素。结论提高耐力素质可改善睡眠质量。

Objective The author wants to investigate the relationship between college students＇ physical quality and the quality of sleep. Methods Stratified cluster sampling method is used, and invites a total of 2981 Anhui college students to take part in the questionnaire study, the Pittsburgh sleep quality index （PSQI） and physical test, in order to survey the sleep quality and physical quality of college students. The physical quality and sleep quality are analyzed by the multiple factor non conditional logistic regression analysis methods. Results PSQI scores of the 2744 students are （5.378 ± 2.492） , 477 people （17.4%） have poor sleep quality. The endurance, speed, strength quality scores are （75.850 ± 13.279）, （69.760± 16.422）, （66.278 ± 18.709） points. Logistic regression analysis shows that excellent endurance （OR=0.418） is a protective factor of sleep quality. Conclusion The improvement of endurance may improve sleep quality.