通过体育活动取代久坐不动的行为,可以减少焦虑和抑郁症的症状:一项针对年轻人的研究
Bruna Carolina Rafael Barbosa1,2, Luiz Antônio Alves de Menezes-Júnior1,2, Laudicéia Ferreira Fróis1,2
1Postgraduate Program in Health and Nutrition, Federal University of Ouro Preto, Ouro Preto, Brazil.
BMC public health
|August 30, 2025
概括
通过适度或强烈的体力活动取代久坐不动的行为, 这凸显了在大学环境中促进体育活动的重要性.
科学领域:
- 运动行为
- 心理健康研究
- 公共卫生
背景情况:
- 身体活动 (PA) 和久坐行为 (SB) 与心理健康结果有关.
- 用PA取代SB可能会对心理健康产生积极影响.
- 大学生是研究这些行为的关键人口.
研究的目的:
- 评估用中等强度PA (MPA) 和高强度PA (VPA) 替换SB对焦虑和抑郁症状的影响.
- 分析不同运动行为对大学生心理健康的影响.
主要方法:
- 在巴西的8059名本科生中进行了跨界多中心调查.
- 使用抑郁,焦虑和压力21度量表来评估焦虑和抑郁.
- 使用同时代替代物流模型分析SB,MPA和VPA效应.
主要成果:
- 超过一半的学生 (55.09%) 超过9小时/天的SB; 48.28%的学生身体不活跃.
- 不遵守运动指南与焦虑 (OR:1. 89) 和抑郁 (OR:2. 49) 的增加有很大关系.
- 同时时间分析显示,用MPA或VPA取代SB可以降低精神障碍症状的几率.
结论:
- 用MPA或VPA替代SB可以明显降低焦虑和抑郁症状的可能性.
- 公共政策促进大学的PA和减少SB对于学生的心理和身体健康至关重要.
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