大学生膳食结构、进食窗口与睡眠质量的相关性研究
A study on the relationship between dietary factors,eating window and sleep quality among college students
臧艳 1荣爽 1李婷婷 1王晓鸽 2张丽3
作者信息
- 1. 武汉科技大学公共卫生学院,湖北 武汉 430065
- 2. 武汉大学公共卫生学院,湖北 武汉 430072
- 3. 湖北省中西医结合医院,湖北 武汉 430015
- 折叠
摘要
目的 探究大学生膳食结构和进食窗口对其睡眠的影响.方法 采取整群随机抽样方法抽取武汉某高校医学院979名学生进行问卷调查,采用自制饮食行为问卷调查大学生膳食结构现况,通过匹兹堡睡眠质量指数量表收集睡眠资料,采用Logistic回归分析饮食行为与睡眠质量之间的关联.结果 共纳入979名调查对象,睡眠质量较好者占82.53％,较差者17.47％.在Logistic回归分析中,每周吃4～6次蛋类(OR=0.441,95％CI:0.224～0.869)、每周吃4～6次水果(OR=0.418,95％CI:0.226～0.773)是睡眠质量的保护因素;每周喝4～6 次含糖饮料(OR=2.328,95％CI:1.350～4.014)和每天喝含糖饮料(OR=3.912,95％CI:1.907～8.027)、进食窗口＞12 h/d(OR=3.367,95％CI:1.204～9.414)是睡眠质量的危险因素.结论 部分大学生睡眠质量较差.大学生的膳食结构在一定程度上影响睡眠质量,可加强膳食结构方面的健康教育,改善睡眠质量.
Abstract
Objective To explore the influence of dietary nutrition and eating window on sleep among college students.Methods Cluster random sampling method was used to select 979 students from each class of a medical college in Wuhan City for questionnaire survey.Self-made eating behavior and three-factor eating questionnaire were used to investigate the dietary nutrition status of college students.Data of sleep were collected using the Pittsburgh Sleep Quality Index.Logistic regression was used to analyze the association between eating behavior and sleep quality.Results A total of 979 subjects were included in the survey,and 82.53％(808)of them had good sleep quality,and 17.47％(171)had poor sleep quality.In logistic regression analysis,eating eggs 4-6 times per week(OR=0.441,95％CI:0.224-0.869)and fruits 4-6 times per week(OR=0.418,95％CI:0.226-0.773)were protective factors for sleep quality.Drinking sug-ar-sweetened beverages 4-6 times per week(OR=2.328,95％CI:1.350-4.014)and drinking sugar-sweetened bever-ages daily(OR=3.912,95％CI:1.907-8.027)and eating window＞12 h(OR=3.367,95％CI:1.204-9.414)was a risk factor for sleep quality.Conclusion Some college students have poor sleep quality.The dietary structure of col-lege students affects sleep quality to a certain extent,and health education on dietary nutrition could be strengthened to im-prove sleep quality.
关键词
膳食结构/进食窗口/睡眠质量/大学生Key words
Dietary factors/Eating window/Sleep quality/College students引用本文复制引用
基金项目
中国营养学会百胜餐饮健康基金(CNS-YUM2019B14)
出版年
2024
NETL
NSTL
万方数据