The Relationship Between Speech Perceptual Discrimination and Speech Production in Parkinson's Disease.

Conclusion The findings suggest perceptual processing differences associated with acoustic parameters of fundamental frequency and 1st formant perturbations in PD. These findings extend our previous results, indicating that different patterns of compensation to pitch and 1st formant shifts may reflect a combination of sensory and motor mechanisms that are differentially influenced by basal ganglia dysfunction. PMID: 31738857 [PubMed - as supplied by publisher]
Source: Journal of speech, language, and hearing research : JSLHR - Category: Speech-Language Pathology Authors: Tags: J Speech Lang Hear Res Source Type: research