Evaluating Instability on Phonation in Parkinson's Disease and Aging Speech
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APU132093" target="_blank" >RIV/00216305:26220/19:PU132093 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/978-3-030-19651-6_33" target="_blank" >https://doi.org/10.1007/978-3-030-19651-6_33</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-19651-6_33" target="_blank" >10.1007/978-3-030-19651-6_33</a>
Alternative languages
Result language
angličtina
Original language name
Evaluating Instability on Phonation in Parkinson's Disease and Aging Speech
Original language description
Speech is controlled by axial neuromotor systems, highly sensible to certain neurodegenerative illnesses as Parkinson’s Disease (PD). Patients suffering PD present important alterations in speech, which manifest in phonation, articulation, prosody and fluency. Usually phonation and articulation alterations are estimated using different statistical frameworks and methods. The present study introduces a new paradigm based on Information Theory fundamentals to use common statistical tools to differentiate and score PD speech on phonation and articulation estimates. A study describing the performance of a methodology based on this common framework on a database including 16 PD patients, 16 age-paired healthy controls (HC) and 16 mid-age normative subjects (NS) is presented. The results point out to the clear separation between PD patients and HC subjects with respect to NS, but an unclear differentiation between PD and HC. The most important conclusion is that special effort is needed to establish differentiating features between PD, and organic laryngeal, from aging speech.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
30103 - Neurosciences (including psychophysiology)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
From Bioinspired Systems and Biomedical Applications to Machine Learning
ISBN
978-3-030-19650-9
Number of pages of the result
12
Pages from-to
340-351
Number of pages of the book
476
Publisher name
Neuveden
Place of publication
Neuveden
UT code for WoS chapter
000502114100033