Influence of a training season on peak velocity and the anaerobic threshold football players

  • Leandro Teixeira Floriano Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio. Graduação em Educação Fí­sica pela Universidade Federal de Santa Catarina
  • Jaelson Gonçalves Ortiz Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio. Graduado em Educação Fí­sica pela Faculdade Metodista de Santa Maria \ FAMES / RS
  • Alexandre Rodrigues de Souza Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio. Graduado em Educação Fí­sica pela Universidade do sul de Santa Catarina UNISUL
  • Rafaela Liberali Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio
  • Francisco Navarro Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio
  • César Cavinato Cal Abad Programa de Pós-Graduação Lato-Sensu da UGF em Fisiologia do Exercí­cio: Prescrição do Exercí­cio. Universidade Bandeirante de São Paulo
Keywords: Football, Aerobic capacity, Heart rate deflection point

Abstract

Data on physical condition of soccer players are very important for determining goals and planning training for the short and long term, and serve as a means of monitoring throughout the season of competition. This study aimed at analyze the changes in peak velocity (PV) and anaerobic threshold (AT) through the maximum heart rate deflection point (HRDP) in soccer players before (march) and after (December) a training season. Ten male soccer players, from the junior category (under-20) of a Florianópolis (SC) team, participated in the study. The entire sample was subjected to an anthropometric evaluation (body mass and body composition) and a test with progressive intermittent pauses (TCAR) used to obtain aerobic indices - VP and AT (HRDP) - before (March) and after (December) a season of training and competition. Descriptive statistics (mean and standard deviation) was used to data analysis, the Student t test was used for paired data to check the difference between variables. The body mass referring to the months of March and December (72.4±5.3 and 73.8 ± 606 kg, respectively) showed no statistically significant differences (p=0,36), as the% G (11.5 ± 1.2 and 11, 2 ± 1.0 respectively) (p=0,24). The PV of December (17.0 ± 0.8 km / h) was statistically significant (p=0,001) when compared to March (15.0 ± 0.1).The results of HRDF (% PV) also showed statistically significant difference (p=0,01) between March and December (77±5.1 and 84.0±6.0, respectively). Thus, the present study showed that the physiological indices related to aerobic performance –PV and HRDP (% PV) - significantly increased, indicating that aerobic conditioning was sensitive to the applied loads by training and games throughout a season, even with no difference in body composition.

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Published
2009-10-06
How to Cite
Floriano, L. T., Ortiz, J. G., de Souza, A. R., Liberali, R., Navarro, F., & Abad, C. C. C. (2009). Influence of a training season on peak velocity and the anaerobic threshold football players . RBFF - Brazilian Journal of Futsal and Football, 1(3). Retrieved from https://www.rbff.com.br/index.php/rbff/article/view/32
Issue
Vol. 1 No. 3 (2009)
Section
Scientific Articles - Original

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