中午小睡的持续时间和中风风险:在中国的一项前性研究
Jiani Huang1, Yuntao Wu2, Liang Sun1
1Department of Nutrition and Food Hygiene, School of Public Health, Institute of Nutrition, Fudan University, Shanghai, China.
Sleep medicine
|December 19, 2024
概括
午间长时间的午睡超过60分钟与中风风险增加有关. 这种联系对于那些夜间睡眠时间较短或打的人来说更为强烈.
科学领域:
- 流行病学 流行病学
- 神经学 神经学
- 睡眠科学 睡眠科学
背景情况:
- 关于中午小睡对中国人中风风险的影响的证据有限.
- 调查小睡习惯和中风发病率对于老龄化社会中的公共卫生至关重要.
研究的目的:
- 为了前性地研究中午小睡时间与中风风险及其亚型之间的关联.
- 探索夜间睡眠和中午小睡对中风风险的综合影响.
主要方法:
- 一项前性队列研究,涉及Kailuan研究中的96,899名参与者.
- 午间小睡的持续时间通过问卷评估;中风病例通过医疗记录确认.
- 考克斯回归模型用于分析关联,调整混因素并探索相互作用效应.
主要成果:
- 中午更长的午睡 (>60分钟/天) 与发生中风的风险增加有关 (aHR:1.23).
- 在午睡时间和夜间睡眠时间 (P=0.04) 和打状态 (P=0.005) 之间观察到显著的相互作用.
- 最高的中风风险是在小睡>60分钟和睡眠≤7小时,或小睡>60分钟和打的人中发现的.
结论:
- 长时间的中午小睡 (>60分钟) 与中风风险更高有关.
- 这种联系在夜间睡眠时间较短或打的人中得到了强化.
- 公共卫生策略可能需要考虑中风预防的小睡习惯,特别是与睡眠时间和打相结合.
相关概念视频
01:13Insufficient Sleep and Sleep Deprivation
133
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
133
01:07Narcolepsy
89
Narcolepsy is a chronic sleep disorder characterized by pervasive, uncontrolled sleepiness and other sleep disturbances. One of its hallmark symptoms is an abrupt transition to REM sleep upon falling asleep, which causes symptoms typically associated with this phase to occur unexpectedly during wakefulness. These include the following symptoms, which typically last from a minute or two to half an hour.
89