Multiscale Poincaré Plots Analysis of Nystagmus Amplitude Variability During Rotation on Bárány Chair
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F21%3A10418944" target="_blank" >RIV/00064203:_____/21:10418944 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11130/21:10418944 RIV/68407700:21460/21:00345178
Result on the web
<a href="https://doi.org/10.1007/978-3-030-64610-3_96" target="_blank" >https://doi.org/10.1007/978-3-030-64610-3_96</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-64610-3_96" target="_blank" >10.1007/978-3-030-64610-3_96</a>
Alternative languages
Result language
angličtina
Original language name
Multiscale Poincaré Plots Analysis of Nystagmus Amplitude Variability During Rotation on Bárány Chair
Original language description
This article describes the application of nonlinear methods in the form of Multiscale Poincaré plots for the purpose of evaluating the variability of the horizontal amplitudes of nystagmus during bilateral stimulation on Bárány chair. This new approach can provide additional information for the needs of evaluating vestibular system disorders. The evaluated parameters were areas of the 95% confidence ellipses of amplitudes per- and post-rotational nystagmuses. 3D VOG glasses were used to assess the vestibulo-ocular reflex induced by the trapezoidal acceleration stimulation. A total of 10 volunteers without neurological disorders involved in the pilot measurement (5 males: mean age 23.4 years, 5 females: mean age 22.8 years). Jarque-Bera test did not show normal distribution of the data and results did not confirm the difference between ellipses surfaces per- and post-rotational nystagmus amplitudes, even for different coarse grained parameters Σs (s = 1-4). For further research, it would be advisable to focus on lower coarse grained Σs parameters.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
30103 - Neurosciences (including psychophysiology)
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IFMBE Proceedings
ISBN
978-3-030-64609-7
ISSN
1680-0737
e-ISSN
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Number of pages
11
Pages from-to
857-867
Publisher name
Springer
Place of publication
Cham
Event location
Portorož
Event date
Nov 29, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
001327090600095