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睡眠状态与日常生活活动之间的关系:基于中国海南百岁老人队列研究

Shanshan Yang¹, Shengshu Wang², Guangdong Liu³

¹Department of Disease Prevention and Control, First Medical Center, Chinese People's Liberation Army General Hospital, 28 Fuxing Road, Beijing, 100853, China.

|December 4, 2023

概括

百岁老人睡眠时间较长和睡眠质量较差与日常活动难度增加有关. 这凸显了监测老年人的睡眠模式的重要性,以保持他们的独立性.

科学领域:

老年学和睡眠科学研究
公共卫生和流行病学
临床老年病学临床老年病学

背景情况:

百岁老人是研究衰老和健康的独特人群.
睡眠障碍在老年人中很常见,并可能影响功能状态.
了解极端长寿的睡眠模式对于促进健康的衰老至关重要.

研究的目的:

描述海南百岁老人的睡眠特征 (持续时间,质量,模式).
在这个人群中调查睡眠状态和日常生活活动 (ADL) 功能之间的关联.

主要方法:

利用来自中国海南百岁老人队列研究 (CHCCS) 的基线数据.
通过巴塞尔指数评估ADL功能,通过匹兹堡睡眠质量指数 (PSQI) 评估睡眠质量.
采用多变量逻辑回归来分析睡眠状态和ADL残疾之间的关系.

主要成果:

百岁老人夜间睡眠时间>9小时,白天睡眠时间≥2小时,与夜间睡眠时间>6-9小时,白天睡眠时间<2小时的人相比,ADL残疾 (OR=2.93) 和中度至重度ADL残疾 (OR=2.75) 的几率更高.
与睡眠时间长 (>9小时) 和睡眠质量差的百岁老人相比,睡眠时间长 (>9小时) 和睡眠质量差的百岁老人面临中度至重度ADL残疾 (OR=3.72) 的风险增加,与睡眠质量好但睡眠时间为7-9小时的百岁老人相比.

结论:

睡眠时间对ADL残疾的影响比海南百岁老人的睡眠质量更大.
睡眠质量不佳加剧了睡眠时间和中度至重度ADL残疾之间的负面关系.

关键词:

日常生活中的活动.一个百岁的百岁老人.睡眠时间睡眠时间睡眠模式睡眠模式睡眠质量睡眠质量

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