身体活动减轻了长时间坐着的过度死亡风险,在患有骨质疏松症或骨质疏松症的成年人中
Zhuoshuai Liang1, Jia Lan1, Xiaoyue Sun1
1Department of Epidemiology and Biostatistics, School of Public Health of Jilin University, Changchun, 130021, China.
Endocrine
|May 17, 2024
概括
身体活动 (PA) 在患有骨质疏松症或骨质疏松症的成年人中显著降低死亡风险. 将久坐不动的行为与不活动相结合,会大大增加死亡率,这凸显了定期运动对骨健康和寿命的重要性.
科学领域:
- 老年学是指老年学的学科.
- 公共卫生 公共卫生
- 骨的新陈代谢 骨的新陈代谢
背景情况:
- 骨质疏松症和骨质疏松症是普遍存在的骨疾病,增加骨折风险.
- 身体活动 (PA) 和久坐不动行为是影响老年人健康结果的关键因素.
研究的目的:
- 调查身体活动 (PA),久坐不动行为和被诊断患有骨质疏松症或骨质疏松症的成年人生存率之间的关联.
主要方法:
- 利用了来自国家健康和营养检查调查 (NHANES) 的50岁以上3103名参与者的数据.
- 采用多变量Cox比例危险回归模型来分析PA和坐时间对所有原因,癌症特定和心血管疾病 (CVD) 特定死亡率的影响.
主要成果:
- 与不活跃的个人相比,高度活跃的参与者表现出明显较低的全因和其他死亡风险.
- 长时间的坐着时间与所有原因和心血管疾病特异性死亡风险的增加有关,特别是在那些身体活动不足或不存在的人群中.
- <150分钟/周的PA和>8小时/天的坐着的组合与2.02倍更高的全因死亡风险有关.
结论:
- 身体活动 (PA) 可以减轻与骨质疏松症或骨质疏松症患者长期久坐行为相关的死亡风险增加.
- 参与定期的体育活动对于改善骨密度问题的老年人生存率至关重要.
- 久坐不动的生活方式与身体活动不足相结合,会造成严重的死亡风险,这强调了促进运动的公共卫生干预措施的必要性.
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