周末追赶睡眠和衰老风险之间的关系
Nan Yao1, Liuyi Shen2, Linrui Qi3
1Department of General Surgery, Aerospace Center Hospital, Beijing, China.
PloS one
|October 8, 2025
概括
周末补时睡眠 (CUS) 可能会降低衰老风险. 周末额外睡眠0-2小时与较低的生物衰老有关,特别是在健康模式的早睡者中.
科学领域:
- 老年学是一门学科.
- 睡眠科学 睡眠科学
- 公共卫生 公共卫生
背景情况:
- 睡眠时间与慢性疾病和衰老有关.
- 许多成年人在工作日睡眠不足,利用周末进行补偿睡眠.
- 周末追赶睡眠 (CUS) 是一种常见的行为,具有潜在的健康影响.
研究的目的:
- 为了研究周末追赶睡眠 (CUS) 和生物衰老之间的联系.
- 为了确定CUS是否会影响衰老的速度.
- 探索改变这种关系的人口和行为因素.
主要方法:
- 分析了来自4,713名参与者的NHANES 2017-2018数据.
- 睡眠时间和持续时间通过睡眠问卷进行评估.
- 生物年龄计算并与时间年龄进行比较;用于分析CUS和衰老风险的加权后勤回归.
主要成果:
- 50.6%的参与者使用了CUS.
- 整体CUS与20%降低衰老风险相关 (OR=0.80).
- 0-1小时CUS显示23%的风险降低 (OR=0.77);1-2小时显示20%的风险降低 (OR=0.80).
- 从CUS减少的衰老风险主要在早睡者中观察到,CUS的时间小于2小时.
结论:
- 0-2小时的周末补时睡眠 (CUS) 与生物衰老风险降低有关.
- 这种保护性关联在早上睡觉和健康睡眠习惯的人中更为明显.
- 研究结果表明,CUS可能会减轻衰老的影响,特别是在特定的睡眠模式条件下.
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