Evaluation of dysphonia in untreated Parkinsons disease

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00172400" target="_blank" >RIV/68407700:21230/10:00172400 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Evaluation of dysphonia in untreated Parkinsons disease
Original language description
Parkinson's disease (PD) is a chronic neurodegenerative disorder characterized by progressive lost of dopaminergic neurons in the substantia nigra. In addition to the most ostensible motor symptoms such as tremor, many patients with PD develop non-motordeficits in speech known as hypokinetic dysarthria. The disorders of voice and speech in Parkinson's disease result from the involvement of one or more speech subsystems including respiration, phonation, articulation, and prosody. The deficits in phonation characterized as dysphonia is one of the most salient features of PD speech impairment. This study thus investigates the signs of dysphonia in untreated patients with PD in comparison with healthy control participants. Speech data was collected usingsustained phonations from 46 Czech native speakers, 24 with PD. Then, 7 representative measurements of dysphonia were selected.
Czech name
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Czech description
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Project
<a href="/en/project/GD102%2F08%2FH008" target="_blank" >GD102/08/H008: Analysis and modelling biomedical and speech signals</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Analýza a zpracování řečových a biologických signálů - sborník prací 2010
ISBN
978-80-01-04680-7
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
České vysoké učení technické v Praze
Place of publication
Praha
Event location
Praha
Event date
Dec 10, 2010
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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