身体活动和早起:在改善意大利活跃大学生的睡眠质量方面,这是一个有帮助的组合
Lucia Castelli1, Letizia Galasso1, Antonino Mulè1
1Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
Chronobiology international
|August 1, 2023
概括
大学的学生,尤其是晚上的学生,通常睡眠不好. 对于早晨型人来说,增加体力活动显著改善睡眠质量,与晚上型人不同.
科学领域:
- 运动科学 运动科学 运动科学
- 睡眠医学 睡眠医学
- 时间生物学 时间生物学
背景情况:
- 大学学生经常报告睡眠质量不佳.
- 晚间型 (E型) 个体和不活跃的学生特别容易受到睡眠障碍的影响.
- 时间型和体力活动水平是睡眠质量的潜在调节者.
研究的目的:
- 研究体育科学大学生体育活动,时间型和睡眠质量之间的相互作用.
- 为了确定身体活动水平对早晨类型 (M型),既不类型 (N型) 和E型个体的睡眠质量是否有不同的影响.
- 探索体育活动对时间型和睡眠质量之间关系的缓解作用.
主要方法:
- 一项涉及433名活跃体育科学大学生 (平均年龄19.7岁,70%男性) 的横截面研究.
- 参与者填写了经过验证的问卷:匹兹堡睡眠质量指数 (PSQI),戈丁-谢帕德休时间体育活动问卷和早晨-傍晚问卷 (MEQ).
- 统计分析包括三向ANOVA和适度分析,以检查身体活动,时间型和睡眠质量之间的相互作用.
主要成果:
- 与男性和N型/M型相比,女性和E型的睡眠质量明显差.
- 在整个样本中,仅基于身体活动水平,没有观察到睡眠质量的显著差异.
- 身体活动缓和了时间型与睡眠质量之间的关系:M型人与较高的身体活动改善了睡眠质量,而N型人和E型人没有表现出这种好处.
结论:
- 晨型 (M型) 的大学生在增加身体活动时经历了最显著的睡眠质量改善.
- 身体活动似乎对提高晚间类型 (E型) 学生的睡眠质量的影响有限.
- 旨在改善大学生睡眠质量的干预措施应考虑时型,身体活动对M型人群特别有益.
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