Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players

The aim was to investigate the effect of a dietary supplementation on the repeated sprint ability (RSA) performance in recreationally trained team sports athletes. Twelve young men underwent a RSA exercise protocol in five trials, in which participants ingested carbohydrates (CHO) plus caffeine (Caf...

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Autores principales: Ermolao, Andrea, Zanotto, Tobia, Carraro, Nicolò, Fornasier, Tommaso, Zaccaria, Marco, Neunhaeuserer, Daniel, Bergamin, Marco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Korean Society of Exercise Rehabilitation 2017
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5332000/
https://www.ncbi.nlm.nih.gov/pubmed/28349034
http://dx.doi.org/10.12965/jer.1732722.361
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author Ermolao, Andrea
Zanotto, Tobia
Carraro, Nicolò
Fornasier, Tommaso
Zaccaria, Marco
Neunhaeuserer, Daniel
Bergamin, Marco
author_facet Ermolao, Andrea
Zanotto, Tobia
Carraro, Nicolò
Fornasier, Tommaso
Zaccaria, Marco
Neunhaeuserer, Daniel
Bergamin, Marco
author_sort Ermolao, Andrea
collection PubMed
description The aim was to investigate the effect of a dietary supplementation on the repeated sprint ability (RSA) performance in recreationally trained team sports athletes. Twelve young men underwent a RSA exercise protocol in five trials, in which participants ingested carbohydrates (CHO) plus caffeine (Caf), CHO plus arginine (Arg), CHO plus branched-chain amino acids (BCAA), CHO plus Caf, Arg, and BCAA (ALL), and CHO only. Heart rate, oxygen saturation, hematic lactate, ratings of perceived exertion, average sprint time, total time, best sprint time, peak power, and average power were taken. Data revealed no significant effects neither on physiological nor performance parameters with any of the supplements.
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spelling pubmed-53320002017-03-27 Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players Ermolao, Andrea Zanotto, Tobia Carraro, Nicolò Fornasier, Tommaso Zaccaria, Marco Neunhaeuserer, Daniel Bergamin, Marco J Exerc Rehabil Original Article The aim was to investigate the effect of a dietary supplementation on the repeated sprint ability (RSA) performance in recreationally trained team sports athletes. Twelve young men underwent a RSA exercise protocol in five trials, in which participants ingested carbohydrates (CHO) plus caffeine (Caf), CHO plus arginine (Arg), CHO plus branched-chain amino acids (BCAA), CHO plus Caf, Arg, and BCAA (ALL), and CHO only. Heart rate, oxygen saturation, hematic lactate, ratings of perceived exertion, average sprint time, total time, best sprint time, peak power, and average power were taken. Data revealed no significant effects neither on physiological nor performance parameters with any of the supplements. Korean Society of Exercise Rehabilitation 2017-02-28 /pmc/articles/PMC5332000/ /pubmed/28349034 http://dx.doi.org/10.12965/jer.1732722.361 Text en Copyright © 2017 Korean Society of Exercise Rehabilitation This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Article
Ermolao, Andrea
Zanotto, Tobia
Carraro, Nicolò
Fornasier, Tommaso
Zaccaria, Marco
Neunhaeuserer, Daniel
Bergamin, Marco
Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title_full Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title_fullStr Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title_full_unstemmed Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title_short Repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
title_sort repeated sprint ability is not enhanced by caffeine, arginine, and branched-chain amino acids in moderately trained soccer players
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5332000/
https://www.ncbi.nlm.nih.gov/pubmed/28349034
http://dx.doi.org/10.12965/jer.1732722.361
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