心脏移植受者的功能限制。
Performance Limitations in Heart Transplant Recipients.
机构信息
College of Nursing and Health Innovation and.
Department of Kinesiology, University of Texas at Arlington, Arlington, TX.
出版信息
Exerc Sport Sci Rev. 2018 Jul;46(3):144-151. doi: 10.1249/JES.0000000000000149.
PMID:29912037
Abstract
We hypothesize that the reduced peak aerobic power (peak V˙O2) after heart transplantation is due to impaired cardiovascular and skeletal muscle function, and its improvement with short-term (≤1 yr) exercise training is primarily due to favorable skeletal muscle adaptations. Furthermore, the increased peak V˙O2 with long-term (>2 yr) training is primarily mediated by cardiac (sympathetic) reinnervation.
摘要
我们假设，心脏移植后峰值有氧能力（峰值 VO2）降低是由于心血管和骨骼肌功能受损所致，而短期（≤1 年）运动训练后的改善主要归因于骨骼肌的适应性改变。此外，长期（>2 年）训练后峰值 VO2 的增加主要是通过心脏（交感）神经再支配来介导的。
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