睡眠障碍与中年美国人的体力活动之间的关联:NHANES的横截面研究
ZhiYing Fei1, XiaoYing Zhu1, QiDan Shan1
1Nursing Department, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, 3 Qingchundong Road, Hangzhou, Zhejiang Province, 310016, People's Republic of China.
BMC public health
|May 7, 2024
概括
定期体育活动与中年成人睡眠障碍较少有关. 增加运动显示了剂量与反应的关系,减少了睡眠障碍的患病率.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 睡眠医学 睡眠医学
背景情况:
- 很少有研究涉及到中年成年人的身体活动和睡眠障碍.
- 睡眠障碍在这个人口群体中是一个重大问题.
- 了解这种关系对于有针对性的干预至关重要.
研究的目的:
- 调查中年成人体力活动和睡眠障碍之间的剂量反应关系.
- 为了确定较高的体力活动水平是否与较低的睡眠障碍患病率相关.
- 为促进身体活动作为睡眠健康战略提供证据.
主要方法:
- 来自2007-2018年国家健康和营养检查调查 (NHANES) 的8880名中年成人 (40-65岁) 的分析.
- 逻辑回归计算基于身体活动水平 (MET值) 的睡眠障碍的几率比率 (OR).
- 限制立方支线 (RCS) 回归来检查非线性剂量反应关联.
主要成果:
- 调整后的分析显示,随着体力活动的增加,睡眠障碍的几率较低.
- RCS回归表明身体活动和睡眠障碍之间存在显著的非线性关联 (P=0.0382).
- 睡眠障碍的患病率随着体力活动的增加而下降,达到最低,约为每周166.27MET*h.
结论:
- 身体活动与中年成人睡眠障碍有负面关联.
- 存在剂量反应关系,即更大的体力活动会改善睡眠健康.
- 研究结果支持定期体育活动的建议,以控制这一群体的睡眠障碍.
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