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Interrelationships among Jumping Power, Sprinting Power and Pubertal Status after Controlling for Size in Young Male Soccer Players.
Cunha, Giovani S; Cumming, Sean P; Valente-Dos-Santos, João; Duarte, João P; Silva, Gustavo; Dourado, Antonio C; Leites, Gabriela T; Gaya, Adroaldo C; Reischak-Oliveira, Álvaro; Coelho-E-Silva, Manuel.
Afiliação
  • Cunha GS; 1 Federal University of Rio Grande do Sul, Brazil.
  • Cumming SP; 2 University of Bath, UK.
  • Valente-Dos-Santos J; 3 Faculty of Physical Education and Sport, Lusofona University of Humanities and Technologies, Lisbon, Portugal.
  • Duarte JP; 4 CIDAF (uid/dtp/04213/2016), University of Coimbra, Portugal.
  • Silva G; 4 CIDAF (uid/dtp/04213/2016), University of Coimbra, Portugal.
  • Dourado AC; 5 CIAFEL, University of Porto, Portugal.
  • Leites GT; 6 State University of Londrina, Brazil.
  • Gaya AC; 7 McMaster University, Hamilton, Canada.
  • Reischak-Oliveira Á; 1 Federal University of Rio Grande do Sul, Brazil.
  • Coelho-E-Silva M; 1 Federal University of Rio Grande do Sul, Brazil.
Percept Mot Skills ; 124(2): 329-350, 2017 Apr.
Article em En | MEDLINE | ID: mdl-28361651
This study examined power output on jumping and sprinting tests in young soccer players of differing pubertal status, while controlling for body size with allometric scaling exponents. A total of 46 males aged 12-18 years (14.17 years) were divided into three groups: pre-pubescent ( n = 12), pubescent ( n = 22), and post-pubescent ( n = 12). Participants performed a series of tests, including the squat jump (SJ), countermovement jump (CMJ), and 10-meter and 30-meter sprint test protocols. The Post-PUB group was older ( F = 112.411, p < 0.001), more experienced in competitive soccer ( F = 8.055, p = 0.001), taller ( F = 28.940, p < 0.001), and heavier ( F = 20.618, p < 0.001), when compared to peers in the other groups. Mean differences in jumping and sprinting performances suggested a significant effect for pubertal status on performance in the 10-meter sprint (large effect size, F = 8.191, p < 0.001) and 30-meter sprint (large effect size, F = 8.093, p < 0.001) after allometric scaling. Power output derived from SJ (small effect size, F = 0.536, p = 0.001) and CMJ (small effect size, F = 1.058, p = 0.356) showed no significant differences across players of varying pubertal status. Biological maturation showed a large effect on maximal power output for sprints, but not for jumps, when the effect of body size was adjusted by statistically derived allometric exponents in young male soccer players.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Futebol / Puberdade / Desenvolvimento do Adolescente / Desempenho Atlético Limite: Adolescent / Child / Humans / Male Idioma: En Revista: Percept Mot Skills Ano de publicação: 2017 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Futebol / Puberdade / Desenvolvimento do Adolescente / Desempenho Atlético Limite: Adolescent / Child / Humans / Male Idioma: En Revista: Percept Mot Skills Ano de publicação: 2017 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos