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美国老年人的睡眠时间和慢性病
Shirmila Syamala1, Unnikrishnan Pillai2, Nasseer A Masoodi3
1Department of Geriatrics and Long-Term Care, Hamad Medical Corporation, Doha, Qatar (SS).
American journal of lifestyle medicine
|February 10, 2026
概括
短时间和长时间的睡眠时间都与60岁及以上的成年人患慢性病 (CKD) 的更高患病率有关. 这一发现凸显了维持健康睡眠时间对老年人群脏健康的重要性.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 睡眠医学 睡眠医学
- 公共卫生 公共卫生
背景情况:
- 慢性病 (CKD) 是一个重要的全球健康问题,不成比例地影响老年人.
- 不正常的睡眠模式,包括睡眠不足或过度,在这个人口群体中也更为普遍.
- 老年人睡眠时间和CKD之间的关系仍未得到充分研究.
研究的目的:
- 调查不同睡眠时间与CKD患病率之间的关联.
- 为了分析这个关系在一个大,多元化的老年美国成年人队列.
主要方法:
- 利用了来自2022年行为风险因素监测系统的178,268名美国老年人 (≥60岁) 的数据.
- 将睡眠时间分为五组:≤5,6,7,8和≥9小时.
- 进行了多变量调整的分析,以评估不同睡眠时间的CKD几率,使用7小时作为参考组.
主要成果:
- 短睡眠时间 (≤5和6小时) 和长睡眠时间 (8和≥9小时) 都与较高的CKD患病率显著相关,相比于7小时的睡眠时间.
- 具体来说,CKD的几率比率 (95%置信区间) 在≤5h时为1.55 (1.33-1.81),在6h时为1.32 (1.16-1.51),在8h时为1.27 (1.12-1.43),在≥9h时为1.41 (1.23-1.62).
- 这些关联在性别,年龄,种族/种族和体重指数的亚组分析中保持一致.
结论:
- 较短和较长的睡眠时间独立地与老年人慢性病的患病率增加有关.
- 这些发现强调了睡眠时间作为老年人健康的可修改因素的潜在作用.
- 需要进一步的研究来阐明这些关联的潜在机制和临床影响.
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