فیزیولوژی ورزش و فعالیت بدنی (Apr 2011)

Effect of boxing competition on S100-B, CRP and leukocytes levels in elite boxers

  • علی محمدی منش,
  • محمد فرامرزی,
  • غلامرضا شریفی,
  • خسرو جلالی دهکردی

DOI
https://doi.org/10.48308/joeppa.2011.98608
Journal volume & issue
Vol. 4, no. 1

Abstract

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Effect of boxing competition on S100-B, CRP and leukocytes levels in elite boxersPurpose: Combat sports are associated event with a possible head injury and brain damage and the incidenceof concussion and head injuries in boxing than any other sport but, examining this problem with reliable bloodmarkers not. The purpose of this study was to investigate effect of boxing on changes of S100-B, CRP andleukocytes in boxer of Iran national team. Methods: For this reason, 10 players of elite boxer and 10 nonathletetargeted and available in selected to two experimental (n=10) and control (n=10) groups. Blood samplewere taken in before, immediately after and 24 hours after boxing match for assessment of S-100B, CRP andleukocyte .Data were analyzed using by mean and standard deviation for statistical description, and analysis ofvariance with repeated measures test and Moncova test for inferential analysis of data) P≤0.05. (In case ofsignificant results of bonferroni post hoc test were used to compare mean variables in each group separately inthree stages. Statistical significant was set at P≤ 0.05. Results: The result showed that boxing competitionsignificantly increase levels of S100-B, CRP and leukocytes immediately after a boxing match P=0.000. Also,boxing competition significantly increase levels of S100-B, CRP and leukocytes in boxers P=0.001. Nosignificant change were observed 24 hours after exercise P=0.7. S100-B, CRP and leukocytes showed asignificant increase after the boxing match in the experimental group in comparison with control groupP=0.000. Conclusion: Overall, study findings showed that the boxing competition and Mechanical impactsexerted on the athlete increased inflammatory factors S100-B, CRP and leukocytes immediately after theboxing match. It appears assessment of these indicators is useful tool for diagnosis of inflammation andmonitoring of brain injuries caused by repetitive punches to head of boxers.

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