呼吸干预改善自主功能,呼吸效率和功能障碍呼吸中的压力:一个随机对照试验
Laura Zaliene1, Alvina Mockute1, Lina Levickiene1
1Department of Rehabilitation and Aesthetic Therapy, Faculty of Health Sciences, Klaipedos valstybine kolegija/Higher Education Institution, LT-92255 Klaipėda, Lithuania.
呼吸练习改善了呼吸效率,并减少了女性呼吸功能障碍的压力. 在晚上添加口带,进一步增强了心率变化和呼吸控制.
科学领域:
- 生理学 生理学 生理学
- 自主神经系统的调节规则
- 呼吸系统健康 呼吸系统健康
背景情况:
- 功能障碍的呼吸模式可能会对自主调节产生负面影响,并增加所感知的压力.
- 呼吸干预措施为压力管理和自主控制提供了潜在的非药物效益.
- 有指导的呼吸练习和支持工具是这些干预措施的关键组成部分.
研究的目的:
- 评估一个为期6周的引导呼吸练习计划对女性呼吸功能障碍的自主调节和感知压力的有效性.
- 为了评估夜间口腔带与呼吸练习一起带来的额外好处.
- 为了研究心率变化 (HRV),呼吸率和压力水平的变化.
主要方法:
- 一个平行的双臂随机对照试验,涉及14名呼吸功能障碍的女性 (35-45岁).
- 参与者被分配到为期6周的指导呼吸干预 (使用iBreathe应用程序) 或对照组.
- 干预组还在睡眠期间使用口带;主要结局包括HRV指数 (RMSSD,HF组件).
主要成果:
- 干预组显示HRV的高频 (HF) 组成部分显著增加,呼吸控制得到改善.
- 两组人都经历了呼吸速率和感知压力得分的显著降低.
- 在RMSSD或整体感知压力方面没有发现显著的群体间差异,也没有发生任何不良事件.
结论:
- 6周的呼吸干预有效地提高了呼吸效率,并减少了女性呼吸功能障碍的感知压力.
- 夜间口腔贴带,当添加到呼吸练习时,证明了对心率波动和呼吸控制的额外益处.
- 建议进一步研究更大的样本大小和更长的持续时间来验证这些发现.
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