期刊
INTERNATIONAL JOURNAL OF SPORTS MEDICINE
卷 32, 期 5, 页码 327-331出版社
GEORG THIEME VERLAG KG
DOI: 10.1055/s-0030-1263138
关键词
soccer; weightlifting; cTnT; cTnI; NT-proBNP
资金
- Department of Science and Technology, Government of Aragon
- Ministry of Science and Innovation of the Spanish Government [DEP 2010-16767]
The impact of intermittent exercise on cardiac biomarker release has not been clearly established. In experienced athletes, we examined the acute effect of a heavy resistance training session (n = 18 males) and an indoor soccer match (n = 21, 11 males, 10 females) on the release of cTnI, cTnT, and NT-proBNP. Biomarkers were assayed from blood samples collected at rest, immediately post-and at 1, 3, 6, 12, and 24 h post-exercise. The heavy resistance training session resulted in an increase in NT-proBNP (pre: 15 +/- 17, peak post: 41 +/- 56 ng L-1; p = 0.001) but not in cTnI (pre: 0.024 +/- 0.009, peak post: 0.025 +/- 0.011 mu g L-1, p = 0.809) or cTnT (undetectable in all samples). The indoor soccer match led to an increase in the release of NT-proBNP (pre: 28 +/- 32, peak post: 66 +/- 56 ng L-1; p = 0.000) and cTnI (pre: 0.026 +/- 0.047, peak post: 0.033 +/- 0.051 mu g L-1; p = 0.008) in both males and females but not cTnT (detectable in only one subject). The current data suggest that intermittent bouts of exercise result in only modest perturbations of cardiac biomarkers with very limited evidence of myocyte injury/insult.
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