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巴西队伍中睡眠与年龄之间的关系中的性别差异: Baependi心脏研究
Tâmara P Taporoski1, Felipe Beijamini2, Shaina Alexandria1
1Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Journal of sleep research
|January 29, 2024
概括
即使没有中度至重度的阻塞性睡眠呼吸暂停 (OSA),睡眠模式也会随着年龄的增长而改变. 女性在成年后的年龄段比男性更少的清醒和更深的睡眠.
科学领域:
- 睡眠医学 睡眠医学
- 老年学是一门学科.
- 公共卫生 公共卫生
背景情况:
- 年龄和性别显著影响整体健康和睡眠健康.
- 睡眠架构是睡眠健康的关键组成部分,在整个寿命中变化.
- 了解这些变异至关重要,特别是在没有睡眠障碍的情况下,例如阻塞性睡眠呼吸暂停 (OSA).
研究的目的:
- 根据性别分层调查睡眠阶段与年龄相关的差异.
- 检查巴西农村人口中年龄和睡眠架构之间的性别特定关联.
- 分析睡眠模式,不包括中度至重度阻塞性睡眠呼吸暂停 (OSA) 患者.
主要方法:
- 在Baependi心脏研究队列中进行了多睡眠记录.
- 该研究包括584名女性和309名男性,他们的呼吸暂停-呼吸暂停指数 (AHI) ≤15次/小时.
- 使用分线分析了年龄和睡眠参数 (总睡眠时间,睡眠开始后醒来[WASO],N2,N3和REM睡眠) 之间的非线性关联.
主要成果:
- 所有分析的睡眠结果都显示了与年龄的关联.
- 与男性相比,女性在调整年龄后表现出明显更多的N3睡眠和较少的WASO.
- 特定的年龄相关的性别差异出现了:男性在60岁和70岁时表现出更高的WASO,在50,60岁和70岁时表现出更少的N3睡眠.
结论:
- 睡眠结构与整个成年期的年龄有关,即使没有中度至重度的OSA.
- 在这个巴西农村社区的老年人中,WASO和N3睡眠中出现了显著的性别差异.
- 这些发现突出了年龄,性别和睡眠架构在人口健康中的相互作用.
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