绘制9年睡眠轨迹及其对中老年和老年人慢性疾病风险的影响
Qian Li1, Ngan Yin Chan2, Liping Zhang3
1The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, SAR, China.
Journal of psychosomatic research
|November 15, 2024
概括
每晚持续睡眠时间少于6小时与大多数慢性疾病,特别是精神疾病的风险增加有关. 消化系统疾病和关节炎对睡眠时间不足特别敏感.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 睡眠医学 睡眠医学
背景情况:
- 睡眠时间是影响慢性疾病风险的关键健康行为.
- 了解长期睡眠模式及其与疾病的关联对于公共卫生干预至关重要.
- 以前的研究还没有完全阐明睡眠轨迹与多种慢性疾病之间的纵向关系.
研究的目的:
- 为了确定成年人睡眠时间的不同9年轨迹.
- 调查依赖时间的睡眠时间和与14种慢性疾病相关的睡眠轨迹之间的关联.
- 为了确定特定的慢性疾病最敏感的睡眠模式不足.
主要方法:
- 利用了来自中国健康与退休长度调查 (2011-2020) 的五个数据波.
- 采用基于小组的轨迹建模来定义9年的睡眠持续时间模式.
- 应用时间依赖生存分析和后勤回归来评估疾病风险.
主要成果:
- 总共有9063名参与者被分析,平均睡眠时间为6.37小时/天.
- 每天睡眠时间少于7小时与11种慢性疾病的风险增加有关.
- 每天持续睡眠时间少于6小时显示精神疾病的风险最高 (HR:3.50).
- 特定的轨迹表明消化系统疾病,关节炎和与记忆有关的疾病的风险增加.
结论:
- 每天持续睡眠时间少于6小时,会显著增加患大多数慢性疾病,尤其是精神疾病的风险.
- 消化系统疾病和关节炎对慢性睡眠不足的敏感性增加.
- 纵向睡眠模式是长期健康结果和慢性疾病发展的关键决定因素.
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