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Correlation between ankle stiffness and antagonist co-activation in post-stroke subjects

2020-02-17Journal article Restricted access
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dc.contributor.authorRibeiro, Edgar
dc.contributor.authorSilva, Augusta
dc.contributor.authorPinho, Liliana
dc.contributor.authorSantos, Rubim
dc.contributor.authorPinho, Francisco
dc.contributor.authorSousa, Andreia S. P.
dc.date.accessioned2021-02-02T10:49:53Z
dc.date.available2021-02-17T01:30:26Z
dc.date.issued2020-02-17
dc.description.abstractTonus dysfunction has been broadly investigated in post-stroke subjects through the evaluation of muscle resistance against stretching, however, its characterisation in functional context is challenging. This study aims to analyse the correlation between intrinsic stiffness, functional stiffness and antagonist co-activation at the ankle joint of post-stroke subjects. Both lower limbs of eight post-stroke participants were evaluated. Intrinsic stiffness was assessed during passive dorsiflexion by an isokinetic dynamometer, functional stiffness during upright standing on a force platform and antagonist co-activation was obtained in upright standing and postural phases of gait initiation and stand-to-sit through the electromyographic signal of ankle muscles.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationRibeiro, E., Silva, A., Pinho, L., Santos, R., Pinho, F., & Sousa, A. S. P. (2020). Correlation between ankle stiffness and antagonist co-activation in post-stroke subjects. International Journal of Human Factors and Ergonomics, 6, 331-353. doi:10.1504/IJHFE.2019.105360pt_PT
dc.identifier.doi10.1504/IJHFE.2019.105360pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/16824
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherInderscience Enterprises Ltdpt_PT
dc.relation.publisherversionhttps://www.inderscience.com/info/inarticle.php?artid=105360pt_PT
dc.subjectTonuspt_PT
dc.subjectPostural controlpt_PT
dc.subjectMovementpt_PT
dc.subjectAnklept_PT
dc.subjectStiffnesspt_PT
dc.subjectAntagonistpt_PT
dc.subjectCo-activationpt_PT
dc.subjectUpright standingpt_PT
dc.subjectGait initiationpt_PT
dc.subjectStand-to-sitpt_PT
dc.subjectStrokept_PT
dc.titleCorrelation between ankle stiffness and antagonist co-activation in post-stroke subjectspt_PT
dc.typejournal article
dspace.entity.typePublication
person.familyNameRibeiro
person.familyNameRubim Silva Santos
person.familyNamePinheiro de Sousa
person.givenNameEdgar
person.givenNameManuel
person.givenNameAndreia Sofia
person.identifier1070119
person.identifier.ciencia-id7B16-B061-2A1C
person.identifier.ciencia-idA018-2B24-C597
person.identifier.ciencia-id2216-9200-7EF6
person.identifier.orcid0000-0002-8829-9005
person.identifier.orcid0000-0002-7394-7604
person.identifier.orcid0000-0001-9528-1463
person.identifier.ridC-7138-2019
person.identifier.scopus-author-id55950021600
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication22b9fbd9-d9c0-4ce5-90a0-d9173e0900cd
relation.isAuthorOfPublication0a264044-a870-4fca-b976-f7ce003d23a8
relation.isAuthorOfPublicationaeecfe02-e80d-49ab-9033-a1ade15658f2
relation.isAuthorOfPublication.latestForDiscovery22b9fbd9-d9c0-4ce5-90a0-d9173e0900cd

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