间歇步骤运动与连续步行运动对高血压绝经后妇女心血管参数的急性影响:一项临床,受控和随机研究
Mateus de L Rodrigues1, Victor Hugo V Carrijo1, Ana Luiza Amaral1
1Physical Education Department, Federal University of Uberlandia, Uberlândia, R. Benjamin Constant, 1286 - Nossa Sra, Aparecida, Uberlândia, MG, 38400-678, Brazil.
Journal of bodywork and movement therapies
|June 18, 2023
概括
间歇步骤运动和持续步行运动都有效降低血压,并改善高血压的绝经后女性的心率变化 (HRV),显示出类似的急性益处.
科学领域:
- 心血管生理学心血管生理学
- 运动科学 运动科学
- 高血压管理 高血压管理
背景情况:
- 定期运动对于通过降低血压来预防和治疗高血压至关重要.
- 不同运动方式对绝经后高血压妇女心血管参数的比较影响需要进一步研究.
研究的目的:
- 为了比较间歇步骤运动 (IE) 与连续步行运动 (CE) 对绝经后高血压妇女心血管参数的急性影响.
- 评估这些运动对血压的影响,血压反应率 (BPR) 和心率变化率 (HRV).
主要方法:
- 十二名绝经后高血压妇女 (59 ± 4年,BMI 29.78 ± 4.10 kg/m2) 参加了三个随机的会议:控制 (CO),IE和CE.
- 会议包括120分钟的血压测量,在休息和运动后测量. 还评估了对Stroop测试的心率变化 (HRV) 和BPR.
主要成果:
- 随着时间的推移,IE和CE都显著降低了缩血压 (SBP),与对照会话相比 (p=0.014).
- 与对照组相比,心率变化指数 (SDNN,RMSSD) 在两次炼中均下降 (p<0.001).
- 在Stroop测试期间的最大SBP在IE和CE后都比CO低.
结论:
- 间歇步骤运动急剧降低血压反应,并改善更年期后高血压妇女的HRV.
- 这些有益的效果与持续步行运动中观察到的效果相似.
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