Post-Match Changes in Muscle Damage Markers among U-21 Soccer Players
Journal Title: Montenegrin Journal of Sports Science and Medicine - Year 2018, Vol 7, Issue 2
Abstract
Th is study aimed to investigate the eff ect of offi cial soccer matches on selected markers of muscle damage in U-21 soccer players. A group of 19 trained, healthy male soccer players from the junior category took part in this study. Blood samples were assessed pre-match and immediately aft er a match in response to a competitive (2×45 min) soccer match. Analysis was performed for muscle damage and infl ammatory markers. Signifi cant diff erences between two measures (before and aft er soccer match) exist in Aspartate-aminotransferase (AST), Lactate dehydrogenase (LDH), and Myoglobin. Plasma K+ signifi cantly decreased aft er the match (p<0.05), whereas plasma Na+ decreased slightly. Th is study showed that most selected markers of muscle damage were infl uenced by a soccer match. However, results remain inconsistent because of the infl uence of the type, duration, and intensity of exercise. Moreover, some markers show great variability among individuals.
Authors and Affiliations
Nebojsa Trajkovic, Goran Sporis, Tomislav Vlahovic, Dejan Madic, Marko Gusic
Keywords
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- EP ID EP364638
- DOI 10.26773/mjssm.180908
- Views 79
- Downloads 0
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