Is there a critical rate of torque development?

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorAbdalla, Leonardo Henrique Perinotto-
Autor(es): dc.creatorGreco, Camila Coelho-
Autor(es): dc.creatorDenadai, Benedito Sérgio-
Data de aceite: dc.date.accessioned2025-08-21T17:28:49Z-
Data de disponibilização: dc.date.available2025-08-21T17:28:49Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s00421-024-05647-4-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/305717-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/305717-
Descrição: dc.descriptionThe objective of this study was to test the hypothesis that neuromuscular fatigue influences the rate of torque development (RTD) in a similar manner to isometric torque. Nine men participated in this study and performed 5-min all-out isometric tests for knee extensors (KE) and plantar flexors (PF) muscles, to determine the end-test torque (ET) and the critical rate of torque development (critical RTD). Additionally, participants performed submaximal constant-torque tests to task failure for KE and PF muscles. Both maximal voluntary contraction and RTD exhibited hyperbolic behavior and reached an asymptote at the end of the 5-min all out isometric test with similar relative values (KE 29.5 ± 5.6% MVC and PF 50.9 ± 2.9% MVC and KE 25.1 ± 3.6 to 28.5 ± 4.4% RTD and PF 48.4 ± 6.5 to 52.4 ± 5.8% RTD). However, both % MVC and % RTD were statistically different between muscle groups (P < 0.05), even when normalized by muscle volume (P < 0.05). Torque and RTD after the constant-torque test were similar to the values of ET and critical RTD (P > 0.05), respectively. In this study, it was observed that neuromuscular fatigue affects RTD and torque similarly, with the magnitude of this effect varying according to the muscle size.-
Descrição: dc.descriptionHuman Performance Laboratory UNESP, Av. 24 A, 1515, Bela Vista, SP-
Descrição: dc.descriptionHuman Performance Laboratory UNESP, Av. 24 A, 1515, Bela Vista, SP-
Idioma: dc.languageen-
Relação: dc.relationEuropean Journal of Applied Physiology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectMuscle volume-
Palavras-chave: dc.subjectNeuromuscular fatigue-
Palavras-chave: dc.subjectRate of torque development-
Palavras-chave: dc.subjectTorque-time relationship-
Título: dc.titleIs there a critical rate of torque development?-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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