体力活动水平与大学生抑郁症状之间的路径关系通过认知灵活性调解
1School of Physical Education, Shanghai University of Sport, Shanghai, China.
Brain and behavior
|January 21, 2025
概括
身体活动可以减少大学生的抑郁症. 认知灵活性,特别是可控制性,调解了这种积极效应,突出了它对心理健康的重要性.
科学领域:
- 心理学 心理学 心理学
- 行为科学 行为科学
- 公共卫生 公共卫生
背景情况:
- 大学学生面临着重大的心理健康挑战,包括患抑郁症状的高率.
- 身体活动被认为是对抗抑郁症的潜在保护因素.
- 在这个人群中,将身体活动与抑郁症降低联系在一起的具体机制需要进一步阐明.
研究的目的:
- 研究认知灵活性在大学生体力活动和抑郁症状之间的关联中扮演的调解角色.
- 量化身体活动对抑郁症的直接和间接影响.
主要方法:
- 在2537名大学生中采用了横截面调查设计.
- 验证的工具包括体力活动评分表-3,患者健康问卷和认知灵活性清单.
- 统计分析包括t测试,奇平方测试,相关性,ANOVA和中介分析.
主要成果:
- 在体育活动强度和抑郁症得分之间发现了显著的负相关性 (r = -0.104,p < 0.01).
- 身体活动强度与可控性正相关 (r = 0.109,p < 0.01),抑郁与可控性负相关 (r = -0.367,p < 0.01).
- 可控性显著调解了体力活动和抑郁症状之间的关系 (间接效应 = -0.1343).
结论:
- 较高的体力活动参与度与大学生抑郁症状得分较低有关.
- 可控性是认知灵活性的一个方面,在这种关系中起着重要的调解作用.
- 这些发现表明,促进体育活动的干预措施可以通过增强认知控制来改善学生的心理健康.
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