Effect of a simulated match on lower limb neuromuscular performance in youth footballers – a two year longitudinal study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F20%3A73603389" target="_blank" >RIV/61989592:15510/20:73603389 - isvavai.cz</a>

Výsledek na webu

<a href="https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC7699215&blobtype=pdf" target="_blank" >https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC7699215&blobtype=pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ijerph17228579" target="_blank" >10.3390/ijerph17228579</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of a simulated match on lower limb neuromuscular performance in youth footballers – a two year longitudinal study

Popis výsledku v původním jazyce

The aim of this study was to explore the effects of simulated soccer match play on neuromuscular performance in adolescent players longitudinally over a two year period (age categories U16 and U17). Eleven players completed measurements in both years of the study (1st year: age 16.0 ± 0.4 y; stature 178.8 ± 6.4 cm; mass 67.5 ± 7.8 kg; maturity-offset 2.24 ± 0.71 y). There was a significant reduction in hamstring strength after simulated match play, with four out of eight parameters compromised in U16s (4.7 – 7.8% decrease) and six in the U17s (3.1 – 15.4%). In the U17s all of the concentric quadriceps strength parameters were decreased (3.7 – 8.6%) as well as the vastus lateralis and semitendinosus firing frequency (26.9 – 35.4%). In both ages leg stiffness decreased (9.2 – 10.2%) and reactive strength increased pre to post simulated match (U16 8.0%; U17 2.5%). A comparison of changes between age groups did not show any differences. This study demonstrates a decrease in neuromuscular performance post simulated match play in both ages, but observed changes were not age dependent.

Název v anglickém jazyce

Effect of a simulated match on lower limb neuromuscular performance in youth footballers – a two year longitudinal study

Popis výsledku anglicky

The aim of this study was to explore the effects of simulated soccer match play on neuromuscular performance in adolescent players longitudinally over a two year period (age categories U16 and U17). Eleven players completed measurements in both years of the study (1st year: age 16.0 ± 0.4 y; stature 178.8 ± 6.4 cm; mass 67.5 ± 7.8 kg; maturity-offset 2.24 ± 0.71 y). There was a significant reduction in hamstring strength after simulated match play, with four out of eight parameters compromised in U16s (4.7 – 7.8% decrease) and six in the U17s (3.1 – 15.4%). In the U17s all of the concentric quadriceps strength parameters were decreased (3.7 – 8.6%) as well as the vastus lateralis and semitendinosus firing frequency (26.9 – 35.4%). In both ages leg stiffness decreased (9.2 – 10.2%) and reactive strength increased pre to post simulated match (U16 8.0%; U17 2.5%). A comparison of changes between age groups did not show any differences. This study demonstrates a decrease in neuromuscular performance post simulated match play in both ages, but observed changes were not age dependent.

Druh

J_imp - Článek v periodiku v databázi Web of Science

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

2020

Kód důvěrnosti údajů

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

Název periodika

International Journal of Environmental Research and Public Health

ISSN

1661-7827

e-ISSN

—

Svazek periodika

17

Číslo periodika v rámci svazku

22

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

17

Strana od-do

1-17

Kód UT WoS článku

000594937200001

EID výsledku v databázi Scopus

2-s2.0-85096187007