Volitional regulation of the supplementary motor area with fMRI-BCI neurofeedback in Parkinson's disease: A pilot study

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dc.contributor.authorBuyukturkoglu, Korhan
dc.contributor.authorRana, Mohit
dc.contributor.authorRuiz Poblete, Sergio Marcelo
dc.contributor.authorHackley, Steven A.
dc.contributor.authorSoekadar, Surjo R.
dc.contributor.authorBirbaumer, Niels
dc.contributor.authorSitaram, Ranganatha
dc.date.accessioned2022-05-18T14:38:43Z
dc.date.available2022-05-18T14:38:43Z
dc.date.issued2013
dc.description.abstractIt is hypothesized that a dysfunction of the supplementary motor area (SMA), secondary to a deficit of the nigrostriatal dopamine system, partially contributes to the symptomatology of Parkinson's disease (PD), i.e., akinesia. In this pilot study we investigated the effect of real-time fMRI neurofeedback based volitional up-regulation of the SMA on hand motor performance of one PD patient and 3 healthy volunteers. The effect of learned self-regulation was evaluated with speeded, bimanual, sequenced button-pressing trials, assessed immediately after each baseline and up-regulation block. Our pilot results indicate that volitional up-regulation of SMA is accompanied by slowing of sequenced button presses.
dc.fuente.origenIEEE
dc.identifier.doi10.1109/NER.2013.6696025
dc.identifier.isbn978-1467319690
dc.identifier.issn1948-3554
dc.identifier.urihttps://doi.org/10.1109/NER.2013.6696025
dc.identifier.urihttps://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6696025
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/64151
dc.information.autorucEscuela de medicina ; Ruiz Poblete, Sergio Marcelo ; S/I ; 8459
dc.language.isoen
dc.nota.accesoContenido parcial
dc.publisherIEEE
dc.relation.ispartofInternational IEEE/EMBS Conference on Neural Engineering (6° : 2013 : San Diego, CA, Estados Unidos)
dc.rightsacceso restringido
dc.subjectThumb
dc.subjectNeurofeedback
dc.subjectParkinson's disease
dc.subjectPresses
dc.subjectTraining
dc.subjectEducational institutions
dc.titleVolitional regulation of the supplementary motor area with fMRI-BCI neurofeedback in Parkinson's disease: A pilot studyes_ES
dc.typecomunicación de congreso
sipa.codpersvinculados8459
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