Research Article
Changes in Vowel Articulation with Subthalamic Nucleus Deep Brain Stimulation in Dysarthric Speakers with Parkinson’s Disease
Table 3
Scores on motor subscale of the UPDRS (no symptoms = 0), Hoehn and Yahr (H&Y, mild = 1) staging during ON- and OFF-stimulation: means (standard deviations), and P values.
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*Significant effect. aH&Y = Hoehn and Yahr. bUPDRS-III = Unified Parkinson’s Disease Rating Scale. |