Computerized analysis of speech and voice for Parkinson's disease: A systematic review

QC Ngo, MA Motin, ND Pah, P Drotár… - Computer Methods and …, 2022 - Elsevier
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 …

Using a smartwatch and smartphone to assess early Parkinson's disease in the WATCH-PD study

JL Adams, T Kangarloo, B Tracey, P O'Donnell… - npj Parkinson's …, 2023 - nature.com
Digital health technologies can provide continuous monitoring and objective, real-world
measures of Parkinson's disease (PD), but have primarily been evaluated in small, single …

Non-negative matrix factorization-based time-frequency feature extraction of voice signal for Parkinson's disease prediction

B Karan, SS Sahu, JR Orozco-Arroyave… - Computer Speech & …, 2021 - Elsevier
Parkinson's disease (PD) is a neuron related disorder that affects the people in old age. The
majority of people suffering from PD develop several voice impairments mainly related to …

A Systematic Review and Bayesian Meta-Analysis of Acoustic Measures of Prosody in Parkinson's Disease

J Fumel, D Bahuaud, E Weed, R Fusaroli… - Journal of Speech …, 2024 - pubs.asha.org
Purpose: Linguistic prosody is affected in Parkinson's disease (PD), which implicates the
basal ganglia's role in the production of prosody. However, there is no recent systematic …

Effect of ketogenic diet versus regular diet on voice quality of patients with Parkinson's disease

H Koyuncu, V Fidan, H Toktas, O Binay… - Acta Neurologica Belgica, 2021 - Springer
Diets that have effects on health problems can vary in their composition. Whilst following ar
egular diet (RD) a person typically consumes about 30% of calories from fat. Ketogenic diet …

Tracking the costs of clear and loud speech: Interactions between speech motor control and concurrent visuomotor tracking

JA Whitfield, SR Holdosh, Z Kriegel, LE Sullivan… - Journal of Speech …, 2021 - ASHA
Purpose Prior work has demonstrated that competing tasks impact habitual speech
production. The purpose of this investigation was to quantify the extent to which clear and …

An investigation about the relationship between dysarthria level of speech and the neurological state of Parkinson's patients

B Karan, SS Sahu, JR Orozco-Arroyave - Biocybernetics and Biomedical …, 2022 - Elsevier
Parkinson's disease (PD) is the most common neurological disorder that typically affects
elderly people. In the earlier stage of disease, it has been seen that 90% of the patients …

Sex Differences in the Speech of Persons With and Without Parkinson's Disease

N Houle, T Feaster, A Mira, K Meeks, CE Stepp - American journal of speech …, 2024 - ASHA
Background: Sex differences are apparent in the prevalence and the clinical presentation of
Parkinson's disease (PD), but their effects on speech have been less studied. Method …

Classifying Parkinson's disease patients with syntactic and socio-emotional verbal measures

S Baez, E Herrera, C Trujillo, JF Cardona… - Frontiers in aging …, 2020 - frontiersin.org
Frontostriatal disorders, such as Parkinson's disease (PD), are characterized by progressive
disruption of cortico-subcortical dopaminergic loops involved in diverse higher-order …

Pausing before verb production is associated with mild cognitive impairment in Parkinson's disease

EIN Andrade, C Manxhari, KM Smith - Frontiers in Human …, 2023 - frontiersin.org
Background Cognitive dysfunction and communication impairment are common and
disabling symptoms in Parkinson's Disease (PD). Action verb deficits occur in PD, but it …