Active motor-cognitive recovery supports reactive agility performance in trained athletes.

Autor: Hülsdünker T; Department of Exercise and Sport Science, LUNEX, Differdange, Luxembourg.; Luxembourg Health & Sport Sciences Research Institute (LHSSRI), Differdange, Luxembourg., Koster J; Department of Exercise and Sport Science, LUNEX, Differdange, Luxembourg., Mierau A; Department of Exercise and Sport Science, LUNEX, Differdange, Luxembourg.; Luxembourg Health & Sport Sciences Research Institute (LHSSRI), Differdange, Luxembourg.
Jazyk: angličtina
Zdroj: European journal of sport science [Eur J Sport Sci] 2024 Dec 08. Date of Electronic Publication: 2024 Dec 08.
DOI: 10.1002/ejsc.12231
Abstrakt: Active breaks are suggested to support recovery and performance in sports. Previous research in ball and team sports focused on motor performance such as repetitive sprinting or change of direction. This does not account for the interaction between motor and cognitive task demands in sports. Therefore, this study is the first to investigate the effectiveness of an active motor-cognitive break to support reactive agility performance. Twenty (7 female and 13 male) healthy trained young adults (mean age: 26 years) performed an active or passive 5 min break following a fatiguing protocol of six 100 m reactive agility runs with an intermittent break of 40 s. Prior to the experiment (pre), after fatigue (post), and following the rest condition (retention), a reactive agility test was performed using the SKILLCOURT technology. In addition, lactate, heartrate, and physical exertion were recorded. Active rest contained two motor-cognitive training tasks on the SKILLCOURT combining low to moderate physical intensity with conflict inhibition and decision-making. During passive rest, participants remained seated. When comparing post and retention agility tests, results indicate significantly stronger performance gains following the active when compared to the passive break condition (p = 0.02 and η p 2  = 0.24). This was not associated with any differences in physiological parameters such as lactate, heart rate, or RPE (p ≥ 0.25). The results suggest that active motor-cognitive breaks support recovery and improve sport-related reactive agility performance. Performance gains in the active break are likely attributable to cognitive performance effects rather than physiological recovery, which may benefit athletes especially in ball and team sports.
(© 2024 The Author(s). European Journal of Sport Science published by Wiley‐VCH GmbH on behalf of European College of Sport Science.)
Databáze: MEDLINE
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