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中年和老年中国人身体活动与抑郁症之间的关系:一项纵向研究
Juxiang Yang1, Yi Wang2, Xi Zheng3
1Southwest University, Chongqing, China.
Scandinavian journal of medicine & science in sports
|May 16, 2025
概括
适度的体力活动可以降低老年人患抑郁症的风险,但过度的活动可能会增加抑郁症的风险,特别是在女性身上. 身体活动 身体活动
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 抑郁症是老年人群中一个重要的公共卫生问题.
- 了解身体活动等生活方式因素的作用对于预防至关重要.
研究的目的:
- 调查中年和老年中国成年人身体活动和抑郁风险之间的关联.
- 为了探索横截面和纵向关系.
主要方法:
- 利用了来自中国健康与退休长度研究 (CHARLS) 3564名参与者的数据.
- 采用跨截面分析 (2020年数据) 和纵向分析 (2011-2020年数据) 与基于组的轨迹建模.
- 进行了性别分层分析.
主要成果:
- 截面数据显示,身体活动和抑郁风险之间存在U形关系.
- 从长度来看,中等稳定的体力活动模式与低稳定的相比,抑郁症风险降低了47%.
- 过度体力活动与37%的抑郁风险增加有关,尤其与女性的风险增加有关.
结论:
- 在老年人中,体育活动与抑郁风险存在复杂的非线性关联.
- 适度的体力活动显示出保护作用,而过度的活动可能会带来风险,特别是对女性来说.
- 调查结果强调了考虑到性别的定制体育活动建议的重要性.
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