在慢性心力衰竭患者的有氧间歇训练和鼓舞性肌肉训练组合后,肌电图功率谱和心脏功能变化
Zahra Sadek1,2, Wiam Ramadan2,3, Said Ahmaidi1
1Laboratory EA-3300 (APERE), Adaptations Physiologiques à l'Exercice et Réadaptation à l'Effort, Picardie Jules Verne University.
International heart journal
|January 31, 2024
概括
有氧间歇训练与启发性肌肉训练相结合,可显著改善心脏功能,骨肌肉强度,并减少慢性心力衰竭 (CHF) 患者呼吸障碍. 这种综合方法为运动能力和生活质量提供了卓越的好处.
科学领域:
- 心脏病学 心脏病学
- 运动生理学 运动生理学
- 康复医学 康复医学 康复医学
背景情况:
- 慢性心力衰竭 (CHF) 严重损害了由于运动不耐受和呼吸障碍而导致的生活质量.
- 周围骨肌肉功能障碍与中心血液动力学变化一起导致心血管疾病的症状.
- 鼓舞性肌肉衰弱是CHF患者常见的并发症,恶化呼吸障碍.
研究的目的:
- 评估有氧间歇训练 (AIT) 和启发性肌肉训练 (IMT) 对心脏和骨肌肉功能的联合影响.
- 评估AIT与IMT结合对CHF患者的功能能力和呼吸障碍的影响.
- 为了比较AIT和IMT组合的好处与单独的AIT和对照组.
主要方法:
- 一项涉及慢性心力衰竭和灵感肌肉衰弱的患者的研究.
- 干预组包括有氧间歇训练 (AIT) 和AIT与启发性肌肉训练 (IMT) 的组合.
- 测量评估了心脏功能 (左心室喷射分数),骨肌功能 (同度力,耐力),功能能力 (6分钟步行测试) 和呼吸障碍.
主要成果:
- 与对照组相比,在AIT和IMT组合组中,左心室喷射率提高了17%.
- 观察到最大自愿同度力和耐力显著改善,在组合组中优越.
- 功能能力增加了18% (6分钟步行测试),呼吸障碍减少了43%在组合组与对照组.
结论:
- 将AIT与IMT结合起来,可以优化心血管疾病患者的运动训练效益.
- 这种综合方法有效地逆转心脏重塑并增强骨肌肉功能.
- 结合AIT和IMT可显著提高功能能力,减少呼吸障碍,从而在治疗CHF方面取得更好的结果.
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