Neuromuscular control of knee joint during basketball season in male junior players

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F19%3A73596089" target="_blank" >RIV/61989592:15510/19:73596089 - isvavai.cz</a>

Výsledek na webu

<a href="https://gymnica.upol.cz/pdfs/gym/2019/03/03.pdf" target="_blank" >https://gymnica.upol.cz/pdfs/gym/2019/03/03.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5507/ag.2019.011" target="_blank" >10.5507/ag.2019.011</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Neuromuscular control of knee joint during basketball season in male junior players

Popis výsledku v původním jazyce

Basketball players are among the players with the great risk of ACL injury due to the high-intensity manoeuvres which has been identified as a most common situations precluding ACL injury. Objective: The main aim of this study was to assess differences in leg stiffness and reactive strength throughout a competitive season in youth basketball players. Methods: The research study involved a total of 48 men basketball players from the age group U14 and U16 played first and second highest league in Czech Republic. Reactive strength index (RSI) and leg stiffness was measured in the beginning of season, mid-season, and at the end of season. Analysis of Variance for repeated measures was used. Results: The results showed significant changes among season phases in RSI (F=4.48, p=.014) and relative leg stiffness (F=7.17, p=.002) in observed players, however significantly higher values at the end of the season than at its beginning were found in RSI only (p=.014). Differences between subgroups with different level of performance were not significant in both categories as well as age differences. Conclusion: The current study did not point-out to significant changes among season phases in reactive strength and leg stiffness during the season in adolescent basketball players. The study did not confirm statement that reactive strength and leg stiffness is gradually improving during adolescence and suggestion that level of performance positively influences reactive strength and leg stiffness was confirmed only in the case of reactive strength.

Název v anglickém jazyce

Neuromuscular control of knee joint during basketball season in male junior players

Popis výsledku anglicky

Basketball players are among the players with the great risk of ACL injury due to the high-intensity manoeuvres which has been identified as a most common situations precluding ACL injury. Objective: The main aim of this study was to assess differences in leg stiffness and reactive strength throughout a competitive season in youth basketball players. Methods: The research study involved a total of 48 men basketball players from the age group U14 and U16 played first and second highest league in Czech Republic. Reactive strength index (RSI) and leg stiffness was measured in the beginning of season, mid-season, and at the end of season. Analysis of Variance for repeated measures was used. Results: The results showed significant changes among season phases in RSI (F=4.48, p=.014) and relative leg stiffness (F=7.17, p=.002) in observed players, however significantly higher values at the end of the season than at its beginning were found in RSI only (p=.014). Differences between subgroups with different level of performance were not significant in both categories as well as age differences. Conclusion: The current study did not point-out to significant changes among season phases in reactive strength and leg stiffness during the season in adolescent basketball players. The study did not confirm statement that reactive strength and leg stiffness is gradually improving during adolescence and suggestion that level of performance positively influences reactive strength and leg stiffness was confirmed only in the case of reactive strength.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

30306 - Sport and fitness sciences

Projekt

<a href="/cs/project/GA16-13750S" target="_blank" >GA16-13750S: Kumulativní efekt únavy na neuromuskulární řízení kolene a riziko zranění u mladých sportovců během růstu a zrání</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Gymnica

ISSN

2336-4912

e-ISSN

—

Svazek periodika

49

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

125-131

Kód UT WoS článku

000488253300003

EID výsledku v databázi Scopus

2-s2.0-85073435597