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Association between prism adaptation and auditory cues on spatial navigation in individuals with unilateral neglect

hal.structure.identifierHandicap et système nerveux :Action, communication, interaction: rétablissement de la fonction et de la participation [Bordeaux] [EA4136]
dc.contributor.authorCOGNE, Melanie
hal.structure.identifierCentre Nantais de Sociologie [CENS]
dc.contributor.authorGUILLAUD, Etienne
dc.contributor.authorGUILLOT, Laurène
hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorKLINGER, Evelyne
hal.structure.identifierLaboratoire Handicap Activité Cognition et Système Nerveux [HACS]
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorGLIZE, Bertrand
ORCID: 0000-0001-9618-2088
IDREF: 178853267
hal.structure.identifierService de Médecine Physique et de Réadaptation
dc.contributor.authorJACQUIN-COURTOIS, Sophie
hal.structure.identifierLaboratoire Mouvement Adaptation Cognition [MAC]
dc.contributor.authorCAZALETS, Jean-Rene
ORCID: 0000-0001-9047-3933
IDREF: 032170149
hal.structure.identifierHandicap et système nerveux :Action, communication, interaction: rétablissement de la fonction et de la participation [Bordeaux] [EA4136]
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorJOSEPH, Pierre-Alain
dc.date.accessioned2021-05-14T09:39:56Z
dc.date.available2021-05-14T09:39:56Z
dc.date.issued2019-04
dc.identifier.issn1877-0657
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/76535
dc.description.abstractEnBackground Unilateral neglect is common among right-hemispheric stroke individuals and also concerns the auditory modality. Prism adaptation can improve auditory extinction during a dichotic listening task, but its effect during an ecological task has not been studied. Objective The main objective was to evaluate whether lateralized cueing before and after prism adaptation improved virtual spatial navigation of stroke individuals with visual and auditory unilateral neglect. Secondary objectives were to assess spatial memory and obtain a better understanding of the mechanism of the cueing treatment by using an eye-tracker. Methods We included 22 stroke individuals with left visual and auditory neglect, 14 individuals without neglect, and 12 healthy controls. After a familiarization task, participants underwent 3 evaluation sessions. Participants were first passively shown a path that they had then to actively reproduce by using a joystick. A path with lateralized beeping sounds indicating direction and a path without any sounds were followed in a randomized order. After prism adaptation, the participants followed a third path with lateralized beeping sounds. The time of navigation and number of trajectory mistakes were recorded. After navigation, spatial memory was assessed. Additionally, an eye-tracker was used during the navigation period. Results The navigational performance of participants with neglect was significantly better with than without auditory cues, especially after prism adaptation. With auditory cues, participants without neglect reached the navigational performance of healthy controls. The spatial memory of individuals with neglect was significantly lower with auditory cues. Eye-tracking analyses showed that participants with neglect made more saccades and looked longer at the right-square angles in the absence of auditory cues. Conclusions This study demonstrates the positive effect of auditory cues in virtual spatial navigation of individuals with visual and auditory neglect and the potentiation of the help of cues after prism adaptation.
dc.language.isoen
dc.publisherElsevier Masson
dc.title.enAssociation between prism adaptation and auditory cues on spatial navigation in individuals with unilateral neglect
dc.typeArticle de revue
dc.identifier.doi10.1016/j.rehab.2019.03.005
dc.subject.halSciences du Vivant [q-bio]/Neurosciences [q-bio.NC]
dc.subject.halSciences du Vivant [q-bio]/Neurosciences [q-bio.NC]/Psychologie et comportements
bordeaux.journalAnnals of Physical and Rehabilitation Medicine
bordeaux.page12-20
bordeaux.volume63
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.institutionINSERM
bordeaux.teamHACS
bordeaux.peerReviewedoui
hal.identifierhal-02346618
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02346618v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Annals%20of%20Physical%20and%20Rehabilitation%20Medicine&rft.date=2019-04&rft.volume=63&rft.spage=12-20&rft.epage=12-20&rft.eissn=1877-0657&rft.issn=1877-0657&rft.au=COGNE,%20Melanie&GUILLAUD,%20Etienne&GUILLOT,%20Laur%C3%A8ne&KLINGER,%20Evelyne&GLIZE,%20Bertrand&rft.genre=article


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