Investigating the Relationship Between the Dysphonia Severity Index and the Speech and Voice Severity of Parkinson Disease Patients

Objectives: This study aims to investigate the relationship between dysphonia severity index (DSI), speech disease and voice severity of Parkinson disease (PD) patients. Methods: This was a cross-sectional study, carried out on 45 randomly selected PD patients with the age range of 50 to 75 years. T...

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Bibliographic Details
Main Authors: Shamim Ghazi, Jamshid Jamali, Hamed Ghaemi, Mohammad Taghi Farzadfard, Hamideh Ghaemi
Format: Article
Language:English
Published: Negah Institute for Scientific Communication 2022-06-01
Series:Iranian Rehabilitation Journal
Subjects:
Online Access:http://irj.uswr.ac.ir/article-1-1511-en.pdf