积极影响与心率变化之间的关联:系统性审查
Martha Schneider1, Christian Rominger2, Andreas R Schwerdtfeger2
1University of Graz, Strassolodogasse 10, Graz, 8010, Austria. martha.schneider@uni-graz.at.
Current cardiology reports
|October 23, 2025
概括
积极影响 (PA) 通常与更高的心率变化 (HRV) 相关,特别是阴道介导的HRV. 然而,PA和HRV之间的关系在不同的环境和测量方法中存在显著差异.
科学领域:
- 心理生理学 心理生理学
- 心血管监管 监管心血管系统
- 情感科学是一种情感科学.
背景情况:
- 积极影响 (PA) 和心率变化 (HRV) 之间的相互作用对于理解情绪调节和心血管健康至关重要.
- 现有的文献表明PA和HRV之间存在联系,但研究结果并不总是一致的.
- 本文回顾了需要综合理解这种关系在各种背景的需要.
研究的目的:
- 系统地审查和综合当前关于积极影响 (PA) 和心率变化 (HRV) 之间的联系的研究.
- 检查这种关系在不同的背景下,包括静止状态,应激反应和恢复.
- 考虑PA如何被概念化和测量的变化.
主要方法:
- 进行了系统的文献搜索,以确定相关研究.
- 包括的研究跨越实验,门诊,横截面和混合设计.
- 分析了36项涉及5501名参与者的研究数据.
主要成果:
- 高血压最常与更高的阴道介导HRV (RMSSD,HF功率) 相关,但取决于上下文.
- 休息状态和特征类PA测量显示了与HRV最一致的积极关联.
- 在压力范式中,效应因压力阶段和PA激发而异;RMSSD是一个一致的指数. 在现实生活中,聚合的PA与较高的RMSSD相关,瞬间的PA与较低的RMSSD相关.
- 对于其他HRV指标 (LF/HF,LF-HRV,SDNN) 的发现是混合的.
结论:
- 动脉压和心脏自主调节之间的关系是复杂的,并且取决于背景.
- 未来的研究需要更大的方法一致性,以澄清PA-HRV关联的时间动态.
- 了解这种关系对情绪调节策略和心血管健康干预有影响.
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