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Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex
The purpose of this study was to assess the effects of acute caffeine supplementation on physical performance and perceived exertion during taekwondo-specific tasks in male and female athletes with varying expertise. In a double-blinded, randomized, placebo-controlled crossover study design, 52 youn...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10447555/ https://www.ncbi.nlm.nih.gov/pubmed/37612360 http://dx.doi.org/10.1038/s41598-023-40365-5 |
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author | Ouergui, Ibrahim Delleli, Slaheddine Bridge, Craig Alan Messaoudi, Hamdi Chtourou, Hamdi Ballmann, Christopher Garrett Ardigò, Luca Paolo Franchini, Emerson |
author_facet | Ouergui, Ibrahim Delleli, Slaheddine Bridge, Craig Alan Messaoudi, Hamdi Chtourou, Hamdi Ballmann, Christopher Garrett Ardigò, Luca Paolo Franchini, Emerson |
author_sort | Ouergui, Ibrahim |
collection | PubMed |
description | The purpose of this study was to assess the effects of acute caffeine supplementation on physical performance and perceived exertion during taekwondo-specific tasks in male and female athletes with varying expertise. In a double-blinded, randomized, placebo-controlled crossover study design, 52 young athletes from elite (n = 32; 16 males and 16 females) and sub-elite competitive level (n = 20; 10 males and 10 females) participated. Athletes performed taekwondo-specific tasks including the taekwondo-specific agility test (TSAT), 10 s frequency speed of kick test (FSKT-10 s) and multi-bout FSKT (FSKT-multi) under the following conditions: (1) Caffeine (CAF; 3 mg kg(−1)), placebo (PLA), and no supplement control (CON). Session rating of perceived exertion (s-RPE) was determined after the tests. Findings show that regardless of condition, males performed better than females (p < 0.05) and elite athletes had superior performance compared to their sub-elite counterparts (p < 0.05). For the TSAT (p < 0.001), FSKT-10s (p < 0.001), and FSKT-multi (p < 0.001), CAF enhanced performance in elite female athletes compared to sub-elite females. Likewise, CAF ingestion resulted in superior performance in elite males compared to sub-elite males for FSKT-10s (p = 0.003) and FSKT-multi (p < 0.01). The ergogenic potential of CAF during taekwondo-specific tasks appears to be related to a competitive level, with greater benefits in elite than sub-elite athletes. |
format | Online Article Text |
id | pubmed-10447555 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Nature Publishing Group UK |
record_format | MEDLINE/PubMed |
spelling | pubmed-104475552023-08-25 Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex Ouergui, Ibrahim Delleli, Slaheddine Bridge, Craig Alan Messaoudi, Hamdi Chtourou, Hamdi Ballmann, Christopher Garrett Ardigò, Luca Paolo Franchini, Emerson Sci Rep Article The purpose of this study was to assess the effects of acute caffeine supplementation on physical performance and perceived exertion during taekwondo-specific tasks in male and female athletes with varying expertise. In a double-blinded, randomized, placebo-controlled crossover study design, 52 young athletes from elite (n = 32; 16 males and 16 females) and sub-elite competitive level (n = 20; 10 males and 10 females) participated. Athletes performed taekwondo-specific tasks including the taekwondo-specific agility test (TSAT), 10 s frequency speed of kick test (FSKT-10 s) and multi-bout FSKT (FSKT-multi) under the following conditions: (1) Caffeine (CAF; 3 mg kg(−1)), placebo (PLA), and no supplement control (CON). Session rating of perceived exertion (s-RPE) was determined after the tests. Findings show that regardless of condition, males performed better than females (p < 0.05) and elite athletes had superior performance compared to their sub-elite counterparts (p < 0.05). For the TSAT (p < 0.001), FSKT-10s (p < 0.001), and FSKT-multi (p < 0.001), CAF enhanced performance in elite female athletes compared to sub-elite females. Likewise, CAF ingestion resulted in superior performance in elite males compared to sub-elite males for FSKT-10s (p = 0.003) and FSKT-multi (p < 0.01). The ergogenic potential of CAF during taekwondo-specific tasks appears to be related to a competitive level, with greater benefits in elite than sub-elite athletes. Nature Publishing Group UK 2023-08-23 /pmc/articles/PMC10447555/ /pubmed/37612360 http://dx.doi.org/10.1038/s41598-023-40365-5 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
spellingShingle | Article Ouergui, Ibrahim Delleli, Slaheddine Bridge, Craig Alan Messaoudi, Hamdi Chtourou, Hamdi Ballmann, Christopher Garrett Ardigò, Luca Paolo Franchini, Emerson Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title | Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title_full | Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title_fullStr | Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title_full_unstemmed | Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title_short | Acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
title_sort | acute effects of caffeine supplementation on taekwondo performance: the influence of competition level and sex |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10447555/ https://www.ncbi.nlm.nih.gov/pubmed/37612360 http://dx.doi.org/10.1038/s41598-023-40365-5 |
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