身体活动,久坐和睡眠的组合及其与心血管风险的关联
Samara Silva de Moura1,2,3, Luiz Antônio Alves de Menezes4,5, Júlia Cristina Cardoso Carraro4
1Post-graduate Program in Health and Nutrition, Nutrition School, Federal University of Ouro, Preto. Ouro Preto, Minas Gerais, Brazil. samara_silva09@hotmail.com.
BMC public health
|March 18, 2025
概括
优化体育活动 (PA) 和减少久坐行为 (SB),以及良好的睡眠质量,可显著降低心血管风险. 结合这些运动行为为心血管健康提供了一个强大的策略.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 心脏病学 心脏病学
背景情况:
- 心血管疾病 (CVD) 是全球主要的死亡原因.
- 运动行为,包括体力活动 (PA),久坐行为 (SB) 和睡眠,对于心血管健康至关重要,但通常被孤立地研究.
研究的目的:
- 检查运动行为与心血管风险 (CVR) 之间的关系.
- 调查睡眠质量在运动行为和心血管复苏之间的关联中扮演的调解角色.
主要方法:
- 一项基于人口的调查在巴西两个市镇进行.
- 运动行为被评估使用适合PA和SB的问卷,与中度至强度体力活动 (MVPA) 和SB的计算比率.
- 使用匹兹堡睡眠质量指数 (PSQI) 测量睡眠质量,使用弗雷明汉风险评分 (FRS) 估计心血管风险.
主要成果:
- 具有较高MVPA与SB比率的个体 (≥2.5分钟MVPA/小时SB) 显示中等至高CVR的可能性降低 (OR:0.60).
- 睡眠质量介导了这一关联的16.6% (OR:0.65).
- 良好的MVPA/SB比率和良好的睡眠质量的结合与较低的心脏电阻率 (OR:0.38) 有着强烈的关联.
结论:
- 高度体力活动,低久坐时间和良好的睡眠质量相结合,与降低心血管风险有关.
- 解决多种运动行为的综合干预措施对于预防和管理心血管疾病至关重要.
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