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在患有慢性中风的成年人中,对高强度间歇运动期间自主功能的二次分析

Bria L Bartsch^1,2, Saniya Waghmare^2,3, Mark Chertoff⁴

¹Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas City, Kansas, USA.

Physiological reports

|February 17, 2026

概括

高强度间歇运动 (HIIE) 显示了中风后自主神经系统反应. 减弱的巴罗反射灵敏度和动脉硬可能会在运动期间导致这种效应.

科学领域:

心血管生理学心血管生理学
神经科学是一个神经科学.
康复医学康复医学康复医学

背景情况:

脑卒中后的自主功能障碍会影响运动期间的心血管调节.
高强度间歇运动 (HIIE) 用于中风恢复,但其对自主功能的影响尚不清楚.

研究的目的:

在中风后的个体中,描述自主神经系统对HIIE的反应.
调查在中风后的HIIE期间影响自主功能的因素.

主要方法:

卧式步进式HIIE协议,连续监测心率和血压.
使用快速里埃转换分析心率和血压变化的功率光谱密度分析.
评估巴罗反射敏感性,动脉硬性,年龄和β阻塞剂的使用.

主要成果:

自主神经系统对HIIE的反应在中风后减弱.
运动期间没有观察到心率或血压变化的显著变化.
巴罗反射灵敏度受损,并受到年龄,动脉硬和β阻塞剂使用的影响.

结论:

在HIIE期间的自主功能在中风后的人群中变得淡.
减弱的巴罗反射灵敏度和增加的动脉硬性可能是导致自主反应的因素.
需要进行进一步的研究,以优化自主功能障碍中风幸存者的运动方案.

关键词:

自主神经系统自主神经系统巴罗反射灵敏度的敏感性脑血管疾病的意外发生.心率变化的心率变化.频谱分析是一种分析.

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