An assessment of vocal impairment is presented for separating healthy people from persons
with early untreated Parkinson's disease (PD). This study's main purpose was to (a) …

Despite the initial reports showing beneficial effects of dopaminergic treatment on speech in
Parkinson's disease (PD), more recent studies based upon valid measurements have not …

To quantify several acoustic features of the voice in patients with Parkinson's disease (PD)
not treated with dopaminergic drugs, 22 PD patients and 28 age and sex-matched controls …

To quantify several acoustic features of the voice in patients withParkinson's disease (PD),
41 patients and 28 age and sex-matched controls were studied. PD severity was assessed …

Background and objective Speech impairment is an early symptom of Parkinson's disease
(PD). This study has summarized the literature related to speech and voice in detecting PD …

This study compared vocal sound pressure level (SPL) and self-perception of speech and
voice in men and women with idiopathic Parkinson disease (PD) and in healthy men and …

One of the frequent signs of Parkinson's disease (PD) is the presence of a progressive
hypokinetic dysarthria. Numerous studies have since documented speech motor …

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 …

In this work, a voice-based analysis is conducted with the contribution of providing
physicians with a decision tool along with framing information to help them see functional …

According to the US National Institutes of Health, approximately 500,000 Americans have
Parkinson′ s disease (PD), with roughly another 50,000 receiving new diagnoses each …