Is repeated-sprint ability of soccer players predictable from field-based or laboratory physiological tests ?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F11%3A10110283" target="_blank" >RIV/00216208:11510/11:10110283 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Is repeated-sprint ability of soccer players predictable from field-based or laboratory physiological tests ?
Original language description
Aim. The aim of this study was to investigate multiple regression models with prediction equations that would enable a valid estimate of running repeated-sprint ability (RSA) in soccer players from the variables measured in field and laboratory physiological tests. Methods. Adolescent soccer players (N=33) performed five field performance tests and two laboratory tests for assessment of muscle strength of legs, sprint ability, anaerobic power and capacity, aerobic power and capacity, and running economy. These tests served as potential predictors of RSA. RSA was assessed by a intermittent anaerobic running test (IAnRT) consisted of ten 20 m sprints. Results. Multiple regression analysis revealed that the mean speed in the 20 m sprint test and the 2 kmendurance running test accounted for 89% of total variation in the mean running speed in the IAnRT (V(IAnRT)) as the indicator of capacity for multiple sprint work (R(2)=0.89, SEM=0.09 m.s(-1)). Using the variables from the laboratory tes
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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