The acute effects of static stretching on peak force, peak rate of force development and muscle activity during single- and multiple-joint actions in older women

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dc.contributor.authorGonçalves, Raquel [UNESP]
dc.contributor.authorGurjão, André Luiz Demantova [UNESP]
dc.contributor.authorJambassi Filho, José Claudio [UNESP]
dc.contributor.authorFarinatti, Paulo de Tarso Veras
dc.contributor.authorGobbi, Lilian Teresa Bucken [UNESP]
dc.contributor.authorGobbi, Sebastião [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade do Estado do Rio de Janeiro (UERJ)
dc.date.accessioned2014-05-27T11:28:45Z
dc.date.available2014-05-27T11:28:45Z
dc.date.issued2013-04-01
dc.description.abstractThe present study investigated the acute effects of static stretching on peak force, peak rate of force development and integrated electromyography (iEMG) in 27 older women (65 ± 4 years; 69 ± 9 kg; 157 ± 1 cm; 28 ± 4 kg · m-2). The participants were tested during two exercises (leg press and knee extension) after two conditions: stretching and control. The data were collected on four days (counterbalanced with a 24-hour rest period). In the stretching condition, the quadriceps muscle was stretched (knee flexion) for three sets of 30 s with 30 s rest intervals. No significant difference was detected for peak force and peak rate of force development during the single- and multiple-joint exercises, regardless of the following interactions: condition (stretching and control) vs. time (pre x post x 10 x 20 x 30 minutes post; P > 0.05) and exercise vs. time (P > 0.05). Additionally, no significant interaction was found for the iEMG activity (condition vs. time; P > 0.05) in the single- and multiple-joint exercises. In conclusion, a small amount of stretching of an agonist muscle (quadriceps) did not affect the peak force, peak rate of force development and EMG activity in older women during single- and multiple-joint exercises. © 2013 Copyright Taylor and Francis Group, LLC.en
dc.description.affiliationDepartment of Physical Education UNESP - University Estadual Paulista, Av 24A, 1515, Rio Claro, 13506-900
dc.description.affiliationFAPESP - Fundação de Amparo ã Pesquisa do Estado de São Paulo
dc.description.affiliationUniversity of the State of Rio de Janeiro, Rua São Francisco Xavier 524/sala 8133F, Maracana, Rio de Janeiro, RJ, 20550-013
dc.description.affiliationUnespDepartment of Physical Education UNESP - University Estadual Paulista, Av 24A, 1515, Rio Claro, 13506-900
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent690-698
dc.identifierhttp://dx.doi.org/10.1080/02640414.2012.746727
dc.identifier.citationJournal of Sports Sciences, v. 31, n. 7, p. 690-698, 2013.
dc.identifier.doi10.1080/02640414.2012.746727
dc.identifier.issn0264-0414
dc.identifier.issn1466-447X
dc.identifier.lattes9868835271822421
dc.identifier.scopus2-s2.0-84875858004
dc.identifier.urihttp://hdl.handle.net/11449/74953
dc.identifier.wosWOS:000319095200002
dc.language.isoeng
dc.relation.ispartofJournal of Sports Sciences
dc.relation.ispartofjcr2.733
dc.relation.ispartofsjr1,127
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectaging
dc.subjectisometric force-time curve
dc.subjectperformance
dc.subjectwarm-up
dc.subjectaged
dc.subjectcontrolled clinical trial
dc.subjectcontrolled study
dc.subjectelectromyography
dc.subjectexercise
dc.subjectfemale
dc.subjecthuman
dc.subjectjoint
dc.subjectleg
dc.subjectmiddle aged
dc.subjectmuscle isometric contraction
dc.subjectmuscle strength
dc.subjectphysiology
dc.subjectquadriceps femoris muscle
dc.subjectrandomized controlled trial
dc.subjectstretching exercise
dc.subjectAged
dc.subjectElectromyography
dc.subjectExercise
dc.subjectFemale
dc.subjectHumans
dc.subjectIsometric Contraction
dc.subjectJoints
dc.subjectLower Extremity
dc.subjectMiddle Aged
dc.subjectMuscle Strength
dc.subjectMuscle Stretching Exercises
dc.subjectQuadriceps Muscle
dc.titleThe acute effects of static stretching on peak force, peak rate of force development and muscle activity during single- and multiple-joint actions in older womenen
dc.typeArtigo
dcterms.licensehttp://journalauthors.tandf.co.uk/permissions/reusingOwnWork.asp
unesp.author.lattes9868835271822421
unesp.author.orcid0000-0003-2463-1280[4]
unesp.author.orcid0000-0003-3984-3403[6]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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