协会24小时运动指南大学生坚持水果和蔬菜摄入量
Yao Zhang1, Xingyi Yang2, Zhen Yang3
1Physical Education Department, Zhengzhou Shengda University, Zhengzhou, Henan, China.
PeerJ
|August 12, 2024
概括
符合24小时运动指南的大学生,包括体力活动,睡眠和久坐行为,表现出更多的水果和蔬菜摄入量. 遵守这三个指导方针与更好的饮食习惯有关.
科学领域:
- 公共卫生 公共卫生
- 营养科学 营养科学
- 行为科学 行为科学
背景情况:
- 不健康的饮食习惯,包括低水果和蔬菜消费,有助于各种健康问题.
- 24小时运动行为与健康结果有积极联系.
- 在大学生中对这些生活方式行为的研究是有限的.
研究的目的:
- 调查中国大学生遵守24小时运动指南 (24-h MG) 与水果和蔬菜摄入量 (IFV) 之间的相关性.
主要方法:
- 一项涉及1,793名在线招募的中国大学生的横截面研究.
- 使用国际体育活动问卷-简单表格评估体育活动和久坐行为.
- 通过匹兹堡睡眠质量指数测量睡眠质量.
- 使用健康促进生活方式概况II.中文版本评估的水果和蔬菜摄入量.
- 用于相关性分析的通用线性模型.
主要成果:
- 24.6%和43.1%的学生分别达到常规的蔬菜和水果消费.
- 27.8%遇到了所有三个24小时MG,而40.1%遇到了任何两个.
- 满足所有三个24小时MG与较高的IFV有关,而不是满足任何.
- 满足所有三个指导方针或适度至剧烈的体力活动 (MVPA) 和睡眠的组合与蔬菜摄入频率正相关.
- 满足所有三个指导方针,MVPA和睡眠组合,或单独睡眠与水果消费频率有积极的相关性.
结论:
- 近三分之一的大学生遵守了24小时运动指南.
- 坚持所有三个24小时的mg显著与增加的水果和蔬菜摄入量相关.
- 满足睡眠指南,单独或与体力活动一起,以及满足所有三个指南,与更多的水果消费有关.
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