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 …

Purpose Motor speech abnormalities are highly common and debilitating in individuals with
idiopathic Parkinson's disease (IPD). These abnormalities, collectively termed hypokinetic …

ABSTRACT Background Dysarthric symptoms in Parkinson's disease (PD) vary greatly
across cohorts. Abundant research suggests that such heterogeneity could reflect subject …

This review looks at the nature and impact of communication changes in Parkinson's
disease, approaches to assessment and directions for intervention. This is especially …

Abstract Background/purpose Individuals with Parkinson disease (PD) often exhibit
decreased range of movement secondary to the disease process, which has been shown to …

The diagnosis of Parkinson's Disease is a challenging task which might be supported by
new tools to objectively evaluate the presence of deviations in patient's motor capabilities …

Although a large amount of acoustic indicators have already been proposed in the literature
to evaluate the hypokinetic dysarthria of people with Parkinson's Disease, the goal of this …

Literature documents the impact of Parkinson's Disease (PD) on speech but no study has
analyzed in detail the importance of the distinct phonemic groups for the automatic …

Speech-based approaches for assessing Parkinson's Disease (PD) often rely on feature
extraction for automatic classification or detection. While many studies prioritize accuracy by …

Literature evidences the existence of hypokinetic dysarthria in parkinsonian patients and,
consequently, the objective characterization of the dysarthric signs associated to the …