以腿为中心的高重量抵抗训练可以改善心室中风体积,运动能力和力量,在患有Fontan循环的年轻患者中
Linda E Scheffers1,2,3,4, Willem A Helbing1,5, Thomas Pereira1
1Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, Netherlands.
European journal of preventive cardiology
|September 5, 2023
概括
以腿为中心的高重量阻力训练显著改善了儿科Fontan患者的运动能力和心脏功能. 这种干预也提高了这个人群的肌肉力量和生活质量.
科学领域:
- 心脏病学 心脏病学
- 儿童运动生理学 运动生理学
- 康复医学 康复医学 康复医学
背景情况:
- 丰坦相关途径为增强运动能力提供了有限的治疗选择.
- 以腿为中心的高重量阻力训练是改善外周肌肉功能的一种潜在策略.
- 这项研究研究了这种训练在儿科Fontan患者中的有效性.
研究的目的:
- 评估一项为期12周的以腿为中心的高重量阻力训练计划与高蛋白饮食相结合对运动能力的影响.
- 评估儿童Fontan患者心脏功能,肌肉强度和生活质量的变化.
- 确定这种联合干预措施在改善临床结果方面的有效性.
主要方法:
- 进行了一项随机半交叉对照试验,涉及27名儿科Fontan患者.
- 参与者接受了为期12周的腿部集中高重量阻力训练计划和高蛋白饮食.
- 评估了运动能力 (峰值VO2,峰值工作量),心脏功能 (CMR),肌肉力量和生活质量.
主要成果:
- 培训后,峰值氧气摄入量 (峰值VO2) / 千克和峰值工作负载显著提高了18%.
- 索引单心室中风体积和下静脉内腔流量显著增加.
- 所有测量的腿部肌肉都显示出显著的力量增长,生活质量领域有所改善.
结论:
- 12周以腿为中心的高重量阻力训练有效地改善了老年儿科Fontan患者的运动能力.
- 干预导致中风体积,肌肉强度和生活质量显著改善.
- 这种培训方法为Fontan患者提供了一个有前途的治疗策略.
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