Emotion recognition in multiple sclerosis

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dc.contributor.authorPinto, C.
dc.contributor.authorGomes, F.
dc.contributor.authorMoreira, I.
dc.contributor.authorRosa, B.
dc.contributor.authorSantos, E.
dc.contributor.authorSilva , A. M.
dc.contributor.authorCavaco, S.
dc.date.accessioned2012-04-10T12:39:54Z
dc.date.available2012-04-10T12:39:54Z
dc.date.issued2012
dc.descriptionJournal of Eye Tracking, Visual Cognition and Emotionen
dc.description.abstractThe effect of multiple sclerosis (MS) on the ability to identify emotional expressions in faces was investigated, and possible associations with patients’ characteristics were explored. 56 non-demented MS patients and 56 healthy subjects (HS) with similar demographic characteristics performed an emotion recognition task (ERT), the Benton Facial Recognition Test (BFRT), and answered the Hospital Anxiety and Depression Scale (HADS). Additionally, MS patients underwent a neurological examination and a comprehensive neuropsychological evaluation. The ERT consisted of 42 pictures of faces (depicting anger, disgust, fear, happiness, sadness, surprise and neutral expressions) from the NimStim set. An iViewX high-speed eye tracker was used to record eye movements during ERT. The fixation times were calculated for two regions of interest (i.e., eyes and rest of the face). No significant differences were found between MS and HC on ERT’s behavioral and oculomotor measures. Bivariate and multiple regression analyses revealed significant associations between ERT’s behavioral performance and demographic, clinical, psychopathological, and cognitive measures.en
dc.formatapplication/pdf
dc.identifier.issn1647-7677
dc.identifier.urihttp://hdl.handle.net/10437/2320
dc.language.isoengpt
dc.publisherEdições Universitárias Lusófonaspt
dc.rightsopenAccess
dc.subjectESCLEROSE MÚLTIPLApt
dc.subjectEMOÇÕESpt
dc.subjectDEPRESSÃOpt
dc.subjectPSICOLOGIApt
dc.subjectEXPRESSÕES FACIAISen
dc.subjectMULTIPLE SCLEROSISen
dc.subjectEMOTIONSen
dc.subjectDEPRESSIONen
dc.subjectPSYCHOLOGYen
dc.subjectFACIAL EXPRESSIONSen
dc.titleEmotion recognition in multiple sclerosisen
dc.typearticlept

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Journal of Eye Tracking, Visual Cognition and Emotion nº 02 (2012)