Navigation überspringen
Universitätsbibliothek Heidelberg
Status: Bibliographieeintrag

Verfügbarkeit
Standort: ---
Exemplare: ---
heiBIB
 Online-Ressource
Verfasst von:Auer, Simon [VerfasserIn]   i
 Kubowitsch, Simone [VerfasserIn]   i
 Süß, Franz [VerfasserIn]   i
 Renkawitz, Tobias [VerfasserIn]   i
 Krutsch, Werner [VerfasserIn]   i
 Dendorfer, Sebastian [VerfasserIn]   i
Titel:Mental stress reduces performance and changes musculoskeletal loading in football-related movements
Verf.angabe:Simon Auer, Simone Kubowitsch, Franz Süß, Tobias Renkawitz, Werner Krutsch and Sebastian Dendorfer
Jahr:2021
Umfang:7 S.
Fussnoten:Gesehen am 17.01.2024
Titel Quelle:Enthalten in: Science and medicine in football
Ort Quelle:London : Taylor & Francis Group, 2017
Jahr Quelle:2021
Band/Heft Quelle:5(2021), 4, Seite 323-329
ISSN Quelle:2473-4446
Abstract:Purpose: Football players have a high risk of leg muscle injuries, especially when exposed to mental stress. Hence, this study investigated the musculoskeletal response of elite youth football players during highly dynamic movements under stress. The hypothesis is that mental stress reduces performance and changes the muscular forces exerted. Materials & methods: Twelve elite youth football players were subjected to mental stress while performing sports-specific change-of-direction movements. A modified version of the d2 attention test was used as stressor. The kinetics are computed using inverse dynamics. Running times and exerted forces of injury-prone muscles were analysed. Results: The stressor runs were rated more mentally demanding by the players (p = 0.006, rs = 0.37) with unchanged physical demand (p = 0.777, rs = 0.45). This resulted in 10% longer running times under stress (p < 0.001, d = −1.62). The musculoskeletal analysis revealed higher peak muscle forces under mental stress for some players but not for others. Discussion: The study shows that motion capture combined with musculoskeletal computation is suitable to analyse the effects of stress on athletes in highly dynamic movements. For the first time in football medicine, our data quantifies an association between mental stress with reduced football players’ performance and changes in muscle force.
DOI:doi:10.1080/24733938.2020.1860253
URL:Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.

Volltext: https://doi.org/10.1080/24733938.2020.1860253
 DOI: https://doi.org/10.1080/24733938.2020.1860253
Datenträger:Online-Ressource
Sprache:eng
Sach-SW:attention
 Biomechanics
 muscle injury
 musculoskeletal simulation
K10plus-PPN:1878319426
Verknüpfungen:→ Zeitschrift

Permanenter Link auf diesen Titel (bookmarkfähig):  https://katalog.ub.uni-heidelberg.de/titel/69162499   QR-Code
zum Seitenanfang