Biomedical Human Kinetics (Jan 2018)

Evaluation of strength, agility and aerobic capacity in Brazilian football players

  • Raymundo Ana Carolina Gago,
  • Pernambuco Carlos Soares,
  • de Oliveira Brum Rosana Dias,
  • Castro Juliana Brandão Pinto de,
  • de Oliveira Flávio Boechat,
  • da Gama Dirceu Ribeiro Nogueira,
  • de Alkmim Moreira Nunes Rodolfo,
  • de Souza Vale Rodrigo Gomes

DOI
https://doi.org/10.1515/bhk-2018-0005
Journal volume & issue
Vol. 10, no. 1
pp. 25 – 30

Abstract

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Study aim: To evaluate the levels of strength, agility and the maximal oxygen uptake (VO2max) between the offensive and de­fensive teams of football players. Material and methods: In the present cross-sectional study, 20 male Brazilian football players were divided into an offensive group (OG, n = 10, age: 25.50 ± 6.15 years) and a defensive group (DG, n = 10, age: 22.50 ± 5.48 years). We used the dy­namometer for back and legs, the shuttle run test, and the Cooper test to evaluate strength, agility and VO2max, respectively. Results: The independent Student t-test showed that the OG was significantly more agile than the DG (p < 0.05). The other variables did not show any statistically significant differences. In the OG there was a strong correlation between agility and VO2max (r = - 0.834, p = 0.003, r2 = 0.70). However, in the DG there was a moderate correlation between the same variables (r = - 0.677, p = 0.031, r2 = 0.46). This shows that the greater the agility is, the higher is the VO2max. There was no correlation between the variables muscle strength and body fat percentage. Conclusions: The study showed that the OG has a better physical condition than the DG.

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