活动节奏对心力衰竭患者身体活动和疲劳之间的关系的缓解效应
1School of Nursing, Inner Mongolia Medical University, Hohhot 010110, China.
Heart & lung : the journal of critical care
|October 24, 2025
概括
活动节奏有助于通过改善身体活动参与来管理心力衰竭患者的疲劳. 这种策略可以缓解疲劳,并提高心力衰竭 (HF) 患者的疾病结果.
科学领域:
- 心脏病学 心脏病学
- 康复医学 康复医学 康复医学
- 临床心理学 临床心理学
背景情况:
- 疲劳是心力衰竭 (HF) 患者的常见和衰弱症状.
- 活动节奏被认为是治疗慢性疾病疲劳的有效策略.
- 活动节奏在调节HF患者身体活动-疲劳关系中的特定作用需要进一步研究.
研究的目的:
- 在一组心力衰竭患者中调查活动节奏,身体活动水平和疲劳严重程度之间的相互关系.
- 确定活动节奏是否能缓和这个人群中身体活动和疲劳之间的关联.
主要方法:
- 一项涉及330名心力衰竭患者的横截面研究,从心脏病学部门招募.
- 数据收集包括社会人口统计,疾病状况,疲劳,体力活动和活动节奏指标.
- 统计分析采用了使用Hayes PROCESS宏观 (模型4.1) 的调节效应分析.
主要成果:
- 身体活动与疲劳负相关 (r = -0.635,p < 0.001),与活动节奏正相关 (r = 0.169,p < 0.01).
- 活动节奏表现出与疲劳的负相关性 (r = -0.368,p < 0.001).
- 活动节奏显著减轻了身体活动和疲劳之间的关系 (β = -0.130,p < 0.01).
结论:
- 活动节奏在心力衰竭患者身体活动和疲劳之间的关系中起着显著的缓解作用.
- 实施活动节奏策略可能会提高患者参与体育活动的能力,从而减少疲劳.
- 这些发现表明,活动节奏可能是一个有价值的治疗方法,用于改善心力衰竭管理中的预后和生活质量.
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