Power, Muscle and Take-off Asymmetry in Young Soccer Players

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12410%2F20%3A43901580" target="_blank" >RIV/60076658:12410/20:43901580 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.3390/ijerph17176040" target="_blank" >https://doi.org/10.3390/ijerph17176040</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ijerph17176040" target="_blank" >10.3390/ijerph17176040</a>

Result language

angličtina

Original language name

Power, Muscle and Take-off Asymmetry in Young Soccer Players

Original language description

(1) Background: The objective of the study was to check the relationship between laterality, amount of muscle mass (MM), and selected strength parameters on lower extremities and assessment of asymmetry like a result of training. (2) Methods: The screened sample consisted of soccer players (n= 65, age = 16.0 +/- 1.2 years). The legs were assessed for MM, height of reflection on a force plate, and power over 30 s Wingate anaerobic test (WAnT). The relationships between the individual parameters and age dependence were assessed using a correlation analysis. The differences between the dominant and non-dominant leg were assessed using thet-test. (3) Results: A relationship between the jump height and the mean 30 s power in WAnT (r= 0.375,p&lt; 0.01) and between the amount of MM and the absolute power of the individual legs in WAnT (r= 0.695-0.832,p&lt; 0.01) was proved. A relationship between the take-off force and the MM, or between the MM and the relative power during a velocity force load was not found. (4) Conclusions: The amount of MM in young soccer players does not affect take-off force or strength power in WAnT. The more specific the movement is, the lower the effect on the achieved power output of the concerned MM. Differences in the performance between the dominant and non-dominant leg decrease with duration of the training.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30306 - Sport and fitness sciences

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

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

Name of the periodical

International Journal of Environmental Research and Public Health

ISSN

1661-7827

e-ISSN

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Volume of the periodical

17

Issue of the periodical within the volume

17

Country of publishing house

CH - SWITZERLAND

Number of pages

13

Pages from-to

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UT code for WoS article

000569623800001

EID of the result in the Scopus database

2-s2.0-85089671270