经典节奏和白噪音:揭示不同音乐特征对心率变化的影响
Shari Pepplinkhuizen1, Nicole J van Steijn2, E Madelief J Marsman3
1Department of Clinical Cardiology, Amsterdam University Medical Center, Meibergdreef 9, Amsterdam, AZ 1105, the Netherlands; Amsterdam Cardiovascular Sciences, Heart Failure & Arrhythmias, Amsterdam University Medical Centers.
Complementary therapies in medicine
|November 1, 2025
概括
白噪声和慢慢的古典音乐显著增加心率变化率 (HRV),这表明减轻压力和心血管健康的潜在治疗益处.
科学领域:
- 心脏病学 心脏病学
- 心理生理学 心理生理学
- 音乐治疗 音乐治疗
背景情况:
- 低心率变化 (HRV) 是健康状况不佳的预测因素.
- 音乐影响HRV的潜力已得到认可,但最佳特征仍未确定.
- 了解类型,节奏和个人偏好等因素对于基于音乐的干预至关重要.
研究的目的:
- 评估不同听觉刺激 (音乐类型,白噪音) 和个人偏好对HRV的影响.
- 研究音乐节奏 (缓慢与快速) 在调节HRV中的作用.
- 确定最有效地增强HRV的特定音乐特征.
主要方法:
- 一个单盲,随机,主体内设计,涉及242名参与者.
- 参与者被随机地暴露在白噪声和四种音乐类型 (古典,摇滚,电子,个人) 的3分钟片段中.
- 用智能手表PPG传感器监测心率,通过一般线性混合模型分析HRV.
主要成果:
- 在所有测量指标 (SDNN,RMSSD,LF,HF) 中,白噪声显示了最高的HRV.
- 与电子音乐和个人音乐相比,古典音乐的HRV (RMSSD) 较高 (p < 0.05).
- 节奏效果是显著的,特别是缓慢的古典音乐增强HRV.
结论:
- 慢慢的古典音乐为增强HRV提供了治疗潜力.
- 白噪声产生了最显著的HRV增加,可能是由于其放松,单调的特性.
- 听觉刺激,特别是白噪音和慢慢的古典音乐,可以通过HRV调节自主神经系统活动.
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