社会人口学因素,休时间的体力活动和死亡率
Wenyao Peng1, Xueke Bai1, Chaoqun Wu1
1National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
American journal of preventive medicine
|November 16, 2023
概括
定期体育活动 (LTPA) 降低死亡风险,但对年轻,男性,西班牙裔或低SES个体来说,益处较小. 需要有针对性的干预措施来减少健康不平等.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 社会学 社会学 社会学
背景情况:
- 社会人口统计学因素可以影响健康结果,并修改生活方式干预措施的有效性.
- 了解这些变化对于制定有针对性的公共卫生战略和减少健康差异至关重要.
研究的目的:
- 调查社会人口因素 (年龄,性别,种族/种族,社会经济地位) 如何改变休时间体育活动 (LTPA) 与死亡率之间的关联.
- 为提供有针对性的建议和减少健康不平等提供证据.
主要方法:
- 分析了471,992名参与国家健康访谈调查 (NHIS) 和41,830名参与国家健康和营养检查调查 (NHANES) 的数据.
- 与国家死亡指数相关的死亡率数据截至2019年12月31日.
- 足够的LTPA定义为每周≥150分钟的中度和/或强烈强度活动.
主要成果:
- 足够的LTPA与NHIS和NHANES队列中较低的全因和心血管死亡率有关.
- 在LTPA和所有研究的社会人口统计因素之间观察到显著的相互作用.
- 在年轻人,男性,西班牙裔成年人以及具有较低社会经济地位的人群中,LTPA对死亡率的好处不那么明显.
结论:
- 社会人口统计学因素显著改变了LTPA和死亡率之间的关系.
- 身体活动对健康的益处在所有人口子组中并不均.
- 调查结果强调,需要针对性地制定体育活动促进策略,以解决健康不平等问题.
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