Afficher la notice abrégée

Neuromodulation of the Right Motor Cortex of the Lips With Repetitive Transcranial Magnetic Stimulation to Reduce Phonological Impairment and Improve Naming in Three Persons With Aphasia: A Single-Case Experimental Design

dc.rights.licenseopenen_US
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorARHEIX-PARRAS, Sophie
ORCID: 0000-0002-6146-7275
dc.contributor.authorFRANCO, Julie
dc.contributor.authorSIKLAFIDOU, Ioanna-Prodromia
dc.contributor.authorVILLAIN, Marie
dc.contributor.authorROGUE, Caroline
dc.contributor.authorPYTHON, Gregoire
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorGLIZE, Bertrand
ORCID: 0000-0001-9618-2088
IDREF: 178853267
dc.date.accessioned2024-10-09T12:32:42Z
dc.date.available2024-10-09T12:32:42Z
dc.date.issued2024-07-03
dc.identifier.issn1558-9110en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/202346
dc.description.abstractEnPURPOSE: Repetitive transcranial magnetic stimulation (rTMS) can enhance aphasia recovery. Most studies have used inhibitory stimulation targeting the right inferior frontal gyrus. However, the motor cortex, observed to contribute to the prediction of aphasia recovery, is involved in word production and could be an appropriate target for rTMS. We aimed to observe behavioral changes in a picture naming task induced by inhibitory rTMS targeting the right motor cortex of the lips in people with poststroke aphasia. METHOD: Using a single-case experimental design, we included three participants with chronic poststroke aphasia who had phonological deficits. Each participant performed a verbal picture naming task 3 times a week for 2, 3, or 4 weeks (pseudorandom across participants) to establish a baseline naming ability for each participant. These were not therapy sessions, and no feedback was provided. Then, each participant received the intervention, inhibitory continuous theta burst stimulation targeting the right motor cortex of the lips, 3 times a week for 2 weeks. Naming testing continued 3 times a week, for these latter 2 weeks. No therapy was performed at any time during the study. RESULTS: Visual analysis of the graphs showed a positive effect of rTMS for P2 and P3 on picture naming accuracy and a tendency toward improvement for P1. Statistical analysis showed an improvement after rTMS for P1 (τ = 0.544, p = .013, SE(Tau) = 0.288) and P2 (τ = 0.708, p = .001, SE(Tau) = 0.235). For P3, even if the intervention allowed some improvement, this was statistically nonsignificant due to a learning effect during the baseline naming testing, which lasted the longest, 4 weeks. Regarding specific language features, phonological errors significantly decreased in all patients. CONCLUSIONS: The motor cortex of the lips could be an appropriate target for rTMS to improve naming in people with poststroke aphasia suffering from a phonological deficit. This suggests the possibility to individualize the target for rTMS, according to the patient's linguistic impairment.
dc.language.isoENen_US
dc.title.enNeuromodulation of the Right Motor Cortex of the Lips With Repetitive Transcranial Magnetic Stimulation to Reduce Phonological Impairment and Improve Naming in Three Persons With Aphasia: A Single-Case Experimental Design
dc.title.alternativeAm J Speech Lang Patholen_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1044/2024_ajslp-23-00215en_US
dc.subject.halSciences du Vivant [q-bio]/Santé publique et épidémiologieen_US
dc.identifier.pubmed38875479en_US
bordeaux.journalAmerican Journal of Speech-Language Pathologyen_US
bordeaux.page2023-2040en_US
bordeaux.volume33en_US
bordeaux.hal.laboratoriesBordeaux Population Health Research Center (BPH) - UMR 1219en_US
bordeaux.issue4en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionINSERMen_US
bordeaux.teamACTIVE_BPHen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-04728195
hal.version1
hal.date.transferred2024-10-09T12:32:44Z
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=American%20Journal%20of%20Speech-Language%20Pathology&rft.date=2024-07-03&rft.volume=33&rft.issue=4&rft.spage=2023-2040&rft.epage=2023-2040&rft.eissn=1558-9110&rft.issn=1558-9110&rft.au=ARHEIX-PARRAS,%20Sophie&FRANCO,%20Julie&SIKLAFIDOU,%20Ioanna-Prodromia&VILLAIN,%20Marie&ROGUE,%20Caroline&rft.genre=article


Fichier(s) constituant ce document

FichiersTailleFormatVue

Il n'y a pas de fichiers associés à ce document.

Ce document figure dans la(les) collection(s) suivante(s)

Afficher la notice abrégée