从早期到中期成年期的多病性发展轨迹和体力活动
Erin E Dooley1, C Barrett Bowling2, Bjoern Hornikel1
1Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama.
American journal of preventive medicine
|November 22, 2024
概括
成年期多种慢性疾病 (多种疾病) 的早期发病与中年期的体力活动减少有关. 针对低强度活动的干预措施可以支持多病症患者健康老龄化.
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:
- 多发病症是一个越来越令人担忧的问题,特别是在老年人中,它与身体功能下降有关.
- 然而,多病症和生命早期身体活动之间的关系仍然不太清楚.
- 这项研究调查了多病性轨迹及其对成年人体活动的影响.
研究的目的:
- 为了检查整个成年期的多病性轨迹.
- 评估这些轨迹与身体活动水平之间的关联.
- 为了确定多病症是否加速与年龄相关的身体活动下降.
主要方法:
- 利用了冠状动脉风险发展在年轻成年人 (心脏) 的前性队列研究的数据.
- 根据从年轻成人到中年人的疾病发病率和累积率确定了六个多病态轨迹.
- 在中年 (年龄为53-65岁) 的两个时间点使用设备测量身体活动,并分析了5年来的变化.
主要成果:
- 患有早期并迅速累积多病症的个体在中年时表现出较低的光强度和中度至强烈的体力活动水平.
- 特定的轨迹,如20年代中期的缓慢和30年代中期的快速,与明显较低的光强度活动有关.
- 在20多岁中期的快速和20多岁后期的快速轨迹中,中度至强度的体力活动也较低.
结论:
- 慢性病的早期发病和更快的累积与中年期的身体活动减少有关.
- 低强度体力活动干预措施可能是促进多发病症患者健康衰老的可行策略.
- 了解这些轨迹可以告知有针对性的公共卫生干预措施,以维持整个生命周期的活动水平.
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