Parkinson's Disease (PD) affects speech in the form of dysphonia and hypokinetic
dysarthria. Multiple studies have evaluated PD's influence on different aspects of speech …

Hypokinetic dysarthria (HD) occurs in 90% of Parkinson's disease (PD) patients. It manifests
specifically in the areas of articulation, phonation, prosody, speech fluency, and faciokinesis …

The human voice production system is an intricate biological device capable of modulating
pitch and loudness. Inherent internal and/or external factors often damage the vocal folds …

The recent advancements in information technology and bioinformatics have led to
exceptional contributions in medical sciences. Extensive developments have been recorded …

Background Access to neurological care for Parkinson disease (PD) is a rare privilege for
millions of people worldwide, especially in resource-limited countries. In 2013, there were …

This study investigates signals from sustained phonation and text-dependent speech
modalities for Parkinson's disease screening. Phonation corresponds to the vowel/a/voicing …

Depression is a leading cause of disease burden worldwide, however there is an unmet
need for screening and diagnostic measures that can be widely deployed in real-world …

Parkinson's disease is a neurological illness that affects individuals at the later stage of life.
Most patients complain of voice or speech abnormalities during the nascent stage of this …

The analysis of speech of people with Parkinson's disease is an interesting and highly
relevant topic that has attracted the research community during several years. The advances …

This paper proposes a new dysarthric speech classification method from coded telephone
speech using glottal features. The proposed method utilizes glottal features, which are …