Analysis of Voice in Parkinson ’s Disease Utilizing the Acoustic Voice Quality Index

The purpose of this study was to analyze the acoustic voice quality index (AVQI) in relation to perceptual analysis and disease stage in speakers with Parkinson ’s disease (PD).

Source: Journal of Voice - January 18, 2024 Category: ENT & OMF Authors: Rachel B. Convey, Anne-Maria Laukkanen, Sari Ylinen, Nelly Penttil ä Source Type: research