Article

Severity-Dependent Speech Characteristics and Clear Speech Response in Parkinson’s Disease: Perceptual, Acoustic, and Lingual Kinematic Findings

2026-03-25

Abstract excerpt

<p>Purpose: This study examined perceptual, acoustic, and lingual kinematic characteristics in healthy speakers and across dysarthria severity levels in people with Parkinson’s disease, and the impact of clear speech on these measures. <h4>Method:</h4> Forty speakers, including 22 PwPD and 18 neurologically healthy comparison speakers, participated in this study. PwPD were classified into severity groups based on...

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Literature Corpus work: 14f9bad0-2fd2-5219-8a9f-12cac1bdfae9
DOI: 10.31234/osf.io/e4rka_v1

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