大学生的24小时运动行为和与健康相关的身体健康:一个组成的数据分析
Qiushi Yang1, Junli Wang2,3, Jianfei Bai1
1School of Physical Education, China University of Mining and Technology, 22116, Xuzhou, China.
International journal of behavioral medicine
|February 26, 2025
概括
大学生的健康相关体能 (HRPF) 与他们的日常运动行为有关. 从睡眠和久坐活动重新分配时间到中度至剧烈的体力活动 (MVPA) 显著改善了HRPF.
科学领域:
- 运动科学 运动科学 运动科学
- 公共卫生 公共卫生
- 运动学 运动学
背景情况:
- 久坐不动的行为和身体不活动会对大学生健康相关的身体健康 (HRPF) 产生负面影响.
- 了解24小时运动行为与HRPF之间的关联对于有针对性的干预至关重要.
研究的目的:
- 为了检查大学生24小时运动行为和HRPF之间的关联.
- 探索24小时内重新分配时间的运动行为和HRPF之间的剂量反应关系.
主要方法:
- 来自中国矿业与技术大学的1032名大学生 (年龄为19.5岁) 参与了这项研究.
- 使用24小时运动行为问卷评估了24小时的运动行为行为.
- 通过健身测试电池测量HRPF,并应用同时替代模型.
主要成果:
- 24小时运动行为显著影响HRPF (R2=0.16,p<0.01).
- 在HRPF和中度至强度的体力活动 (MVPA) 和学习久坐行为 (LSED) 之间观察到积极的相关性.
- 在HRPF和睡眠时间之间发现了负相关性. 从睡眠或查久坐行为转移30分钟到MVPA改善了HRPF.
结论:
- 除了MVPA,考虑查久坐行为 (SSED) 和过度睡眠的健康风险至关重要.
- 平衡的24小时运动行为时间结构对于促进大学生健康至关重要.
- 干预措施应侧重于优化日常活动的分配,以增强HRPF.
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