Investigation of fMRI protocol for evaluation of gestural interaction applied to upper-limb motor improvement.

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dc.contributor.authorBrandão, Alexandre Fonseca
dc.contributor.authorCasseb, Raphael Fernandes
dc.contributor.authorAlmeida, Sara Regina Meira
dc.contributor.authorAssis, Gilda Aparecida de
dc.contributor.authorCamargo, Alline Fernanda de Barros
dc.contributor.authorMin, Li Li
dc.contributor.authorCastellano, Gabriela
dc.date.accessioned2020-10-13T17:00:59Z
dc.date.available2020-10-13T17:00:59Z
dc.date.issued2019pt_BR
dc.description.abstractThe use of Virtual Reality (VR) systems for rehabilitation treatment as a complement to conventional therapy has grown in recent years. Upper limbs therapy using VR has already been shown useful for stroke patients. In this work, we present a pilot study aiming to investigate the use of a functional magnetic resonance imaging (fMRI) protocol to analyze brain connectivity changes in subjects undergoing upper limb training through a VR environment. Thirteen healthy subjects underwent resting-state fMRI exams before and after a VR session. Although no significant changes are expected in healthy subjects performing only one training session, this study could pave the way for future studies performed with both stroke patients or athletes performing more sessions. Indeed, no significant changes in motor cortex connectivity were found. Nonetheless, an evaluation protocol for this type of VR rehabilitation procedure was successfully established, to be used in further studies with patients or athletes.pt_BR
dc.identifier.citationBRANDÃO, A. F. et al. Investigation of fMRI protocol for evaluation of gestural interaction applied to upper-limb motor improvement. SBC Journal on Interactive Systems, v. 10, n. 1, p. 30-34, 2019. Disponível em: <https://seer.ufrgs.br/jis/article/view/84779>. Acesso em: 10 mar. 2020.pt_BR
dc.identifier.issn2236-3297
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/12840
dc.language.isoen_USpt_BR
dc.rightsabertopt_BR
dc.rights.licenseOs trabalhos publicados no periódico Journal on Interactive Systems estão sob uma licença Creative Commons que permite copiar, distribuir e transmitir o trabalho, desde que sejam citados o autor e o licenciante. Fonte: Journal on Interactive Systems <https://seer.ufrgs.br/jis/about/submissions#copyrightNotice>. Acesso em: 13 out 2020.pt_BR
dc.subjectVirtual Realitypt_BR
dc.subjectHealthy subjectspt_BR
dc.subjectFunctional Magnetic Resonance Imagingpt_BR
dc.titleInvestigation of fMRI protocol for evaluation of gestural interaction applied to upper-limb motor improvement.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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