期刊
ARCHIVES OF PHYSIOLOGY AND BIOCHEMISTRY
卷 129, 期 3, 页码 603-609出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/13813455.2020.1853173
关键词
Myonectin; CrossFit; concurrent training; performance; body composition
CrossFit exercise may lead to greater improvements in various physical performance indicators compared to concurrent aerobic + resistance training.
Objective To compare the effect of CrossFit and concurrent aerobic + resistance training (CT) on circulating myonectin levels, insulin resistance index, and physical performance in young women. Materials and methods Thirty healthy women were randomly assigned to CrossFit (n = 16) and CT (n = 14) groups, exercising three sessions per week for eight weeks. Serum myonectin levels, insulin resistance index, body composition, and performance variables were evaluated before and after the intervention period. Results Neither the CrossFit nor the CT group improved in myonectin levels and insulin resistance index. While, fat percentage, muscle mass, upper-limb strength, VO2max, HR at rest, lower body mean power output, and upper body peak power output improved more after CrossFit than the CT. Conclusion It seems that CrossFit exercises by targeting multiple fitness components in one exercise session may allow participants to perform more activity in less time.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据