我国老年人腹型肥胖和睡眠时长关系研究

发布时间：2018-07-17 00:58

【摘要】：目的了解我国老年人腹型肥胖以及睡眠时长的现状,探究不同睡眠时长与老年人腹型肥胖发生的风险关联。方法数据来源为2013年中国健康与养老全国追踪调查(China Health and Retirement Longitudinal Study,CHARLS)数据。根据睡眠时长将受访对象进行分组,采用卡方检验比较不同睡眠时长老年人之间的差异;利用二分类logistic模型分析睡眠时长和其他社会学因素及生活习惯等对腹型肥胖发生的影响。结果睡眠时长过短和过长的男性老年人患肥胖的风险分别是睡眠时长正常的老年人的1.627倍(95%CI:1.286~2.060,P0.05)和1.499倍(95%CI:1.009~2.228,P0.001);女性老年人各睡眠时长组间肥胖风险差异无统计学意义。文盲、曾经吸烟、患有≥3种慢性病和社会活动参与度低都是发生腹型肥胖的危险因素。结论睡眠时长过短、过长都会增加男性老年人患腹型肥胖的风险,但对女性老年人影响不大。不良的生活习惯及精神状态也会增加患腹型肥胖的危险。
[Abstract]:Objective to investigate the current status of abdominal obesity and sleep duration in the elderly in China, and to explore the relationship between the duration of sleep and the risk of abdominal obesity in the elderly. Methods data were collected from China Health and Retirement inventory (CHARLS) in 2013. According to the length of sleep, the subjects were divided into groups, and the differences between the aged people with different sleep duration were compared by chi-square test. The effects of sleep duration, other sociological factors and life habits on the incidence of abdominal obesity were analyzed by using a two-class logistic model. Results the risk of obesity was 1.627 times (95CI: 1.2862.060,0.05) and 1.499 times (95CI: 1.2862.228P0.001) in the male aged with short sleep duration and long sleep duration, respectively, but there was no significant difference in obesity risk among the female elderly sleep duration groups. Illiteracy, smoking, more than 3 chronic diseases and low participation in social activities are all risk factors for abdominal obesity. Conclusion too short sleep duration increases the risk of abdominal obesity in male elderly people, but it has little effect on female elderly people. Poor living habits and mental state can also increase the risk of abdominal obesity.
【作者单位】：四川大学华西公共卫生学院健康与社会行为学系;四川大学华西公共卫生学院流行病与卫生统计学系;
【分类号】：R589.2

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