在中国成年人中,身体活动和久坐行为与抑郁症状的关联
Zhen Xu1, Sijia Shen2, Xincheng Huang3
1Department of Physical Education, Nankai University, Tianjin, China.
Journal of sports sciences
|November 17, 2024
概括
身体活动 (PA) 与较少的抑郁症状有关,而久坐行为增加了抑郁风险. 高血压可能无法抵消长时间坐着的风险,这突显了对心理健康的需要.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 行为科学 行为科学
背景情况:
- 抑郁症的症状对全球的健康构成重大负担.
- 了解身体活动 (PA) 和久坐行为 (SB) 之间的相互作用对于心理健康至关重要.
- 以前的研究已经独立地探索了这些行为,但它们与抑郁症的共同关联需要进一步调查.
研究的目的:
- 调查PA和SB与抑郁症状的独立关联.
- 在大量成年人群中检查PA和SB与抑郁症状的联合关联.
- 确定高PA是否可以减轻与高SB相关的抑郁症状风险.
主要方法:
- 一项基于人口的横截面研究,涉及中国17,861名成年人.
- 使用国际体力活动问卷评估的体力活动和久坐行为.
- 使用9项患者健康问卷 (PHQ-9) 识别的抑郁症状得分≥10;用于分析的逻辑回归.
主要成果:
- 抑郁症状的发生率为20.6%.
- 较高的PA水平显示与抑郁症状的反向关联.
- 长时间的SB与抑郁症状的几率增加显著相关,无论PA水平如何.
- 当将低PA/高SB与高PA/低SB进行比较时,抑郁症状的几率比为1.99 (95% CI为1.64至2.40).
结论:
- 无论是体力活动还是久坐不动的行为,都与抑郁症状独立相关.
- 高水平的体力活动可能无法完全抵消与长期久坐行为相关的抑郁症状风险增加.
- 共同考虑身体活动和久坐行为对于有效预防抑郁症状的预防策略至关重要.
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