UTILITY OF ELECTROMYOGRAPHIC FATIGUE THRESHOLD DURING TREADMILL RUNNING

Página do item simplificado
dc.contributor.authorCrozara, Luciano F. [UNESP]
dc.contributor.authorCastro, Alex [UNESP]
dc.contributor.authorDe Almeida Neto, Antonio F. [UNESP]
dc.contributor.authorLaroche, Dain P.
dc.contributor.authorCardozo, Adalgiso C. [UNESP]
dc.contributor.authorGoncalves, Mauro [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv New Hampshire
dc.date.accessioned2018-11-26T16:19:16Z
dc.date.available2018-11-26T16:19:16Z
dc.date.issued2015-12-01
dc.description.abstractIntroduction: We investigated 2 different methods for determining muscle fatigue threshold by electromyography (EMG).Methods: Thirteen subjects completed an incremental treadmill running protocol for EMG fatigue threshold (EMG(FT)) determination based on the critical power concept (EMG(FT)1) and the breakpoint in the linear relationship between EMG amplitude and exercise intensity (EMG(FT)2). Then, both the EMGFT1 and EMG(FT)2 were tested in a continuous treadmill running protocol. EMG was recorded from the rectus femoris (RF), vastus lateralis (VL), biceps femoris (BF), and lateral gastrocnemius (LG) muscles. Results: For BF, EMG(FT)2 was higher than EMGFT1, and EMGFT1 for BF was lower than EMGFT1 for LG. EMG of RF was higher at EMG(FT)2 than at EMGFT1, and LG EMG was lower at EMGFT2. Conclusions: EMGFT can be determined during a single treadmill running test, and EMGFT1 may be the most appropriate method to estimate the muscle fatigue threshold during running.en
dc.description.affiliationSao Paulo State Univ, Dept Phys Educ, BR-13506900 Sao Paulo, Brazil
dc.description.affiliationUniv New Hampshire, Dept Kinesiol, Durham, NH 03824 USA
dc.description.affiliationUnespSao Paulo State Univ, Dept Phys Educ, BR-13506900 Sao Paulo, Brazil
dc.format.extent1030-1039
dc.identifierhttp://dx.doi.org/10.1002/mus.24658
dc.identifier.citationMuscle & Nerve. Hoboken: Wiley-blackwell, v. 52, n. 6, p. 1030-1039, 2015.
dc.identifier.doi10.1002/mus.24658
dc.identifier.issn0148-639X
dc.identifier.lattes9812382668330744
dc.identifier.orcid0000-0001-9462-0240
dc.identifier.urihttp://hdl.handle.net/11449/161134
dc.identifier.wosWOS:000368260600018
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofMuscle & Nerve
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleUTILITY OF ELECTROMYOGRAPHIC FATIGUE THRESHOLD DURING TREADMILL RUNNINGen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-Blackwell
unesp.author.lattes9812382668330744[5]
unesp.author.orcid0000-0001-9462-0240[5]

Arquivos

Coleções

Artigos - Educação Física - IBRC