Aberrant neurophysiological signaling associated with speech impairments in Parkinson’s disease

Abstract Difficulty producing intelligible speech is a debilitating symptom of Parkinson’s disease (PD). Yet, both the robust evaluation of speech impairments and the identification of the affected brain systems are challenging. Using task-free magnetoencephalography, we examine the spectral and spa...

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Bibliographic Details
Main Authors: Alex I. Wiesman, Peter W. Donhauser, Clotilde Degroot, Sabrina Diab, Shanna Kousaie, Edward A. Fon, Denise Klein, Sylvain Baillet, PREVENT-AD Research Group, Quebec Parkinson Network
Format: Article
Language:English
Published: Nature Portfolio 2023-04-01
Series:npj Parkinson's Disease
Online Access:https://doi.org/10.1038/s41531-023-00495-z