Fan Yuting, Huang Qian, Li Wenqiang, He Qian, Deng Zhiping
Department of Respiratory and Critical Care Medicine, Zigong First People's Hospital, Zigong, China.
Department of Clinical Medicine, North Sichuan Medical College, Nanchong, China.
Eur J Med Res. 2025 Jun 6;30(1):461. doi: 10.1186/s40001-025-02727-9.
This study aims to investigate the correlation between different modes of physical activity (PA) and sleep health.
We used data from the National Health and Nutrition Examination Survey (NHANES) database from 2007 to 2014. Logistic regression was used to explore the association between leisure-time PA (LTPA), work-time PA (WTPA), and transportation-time PA (TTPA) and sleep disorders. Restricted Cubic Sample (RCS) plots were drawn to visualize the relationship between LTPA and sleep disorders. Finally, subgroup analyses were conducted to evaluate potential interaction effects across different subgroups.
A total of 13,389 participants aged 20-64 years were included in the analysis, of whom 1168 had sleep disorders. After multivariate adjustment, we found a negative association between LTPA and sleep disorders, whereas WTPA and TTPA did not have such an association. The RCS plot visually demonstrates an L-shaped dose-response relationship between LTPA and sleep disorders, indicating that engaging in more than 600 min/week of LTPA does not confer additional benefits for sleep disorders. In addition, subgroups analyses showed no significant effect between groups on this relationship.
An L-shaped dose-response relationship was observed between LTPA and sleep disorders. Engaging in 600 min of LTPA per week significantly reduced the prevalence of sleep disorders. In contrast, no significant associations were found between WTPA or TTPA and sleep disorders.
本研究旨在调查不同身体活动（PA）模式与睡眠健康之间的相关性。
我们使用了2007年至2014年美国国家健康与营养检查调查（NHANES）数据库中的数据。采用逻辑回归分析来探讨休闲时间身体活动（LTPA）、工作时间身体活动（WTPA）和交通时间身体活动（TTPA）与睡眠障碍之间的关联。绘制受限立方样条图（RCS）以直观呈现LTPA与睡眠障碍之间的关系。最后，进行亚组分析以评估不同亚组间的潜在交互作用。
共有13389名年龄在20 - 64岁之间的参与者纳入分析，其中1168人患有睡眠障碍。经过多变量调整后，我们发现LTPA与睡眠障碍呈负相关，而WTPA和TTPA与睡眠障碍无此关联。RCS图直观显示了LTPA与睡眠障碍之间呈L形剂量反应关系，表明每周进行超过600分钟的LTPA对睡眠障碍并无额外益处。此外，亚组分析显示各亚组间在此关系上无显著影响。
观察到LTPA与睡眠障碍之间呈L形剂量反应关系。每周进行600分钟的LTPA可显著降低睡眠障碍的患病率。相比之下，未发现WTPA或TTPA与睡眠障碍之间存在显著关联。
