DECODING OF HEART-BRAIN RELATION BY COMPLEXITY-BASED ANALYSIS OF HEART RATE VARIABILITY (HRV) AND ELECTROENCEPHALOGRAM (EEG) SIGNALS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18450%2F22%3A50019488" target="_blank" >RIV/62690094:18450/22:50019488 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/22:00362590
Result on the web
<a href="https://www.worldscientific.com/doi/10.1142/S0218348X22501900" target="_blank" >https://www.worldscientific.com/doi/10.1142/S0218348X22501900</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1142/S0218348X22501900" target="_blank" >10.1142/S0218348X22501900</a>
Alternative languages
Result language
angličtina
Original language name
DECODING OF HEART-BRAIN RELATION BY COMPLEXITY-BASED ANALYSIS OF HEART RATE VARIABILITY (HRV) AND ELECTROENCEPHALOGRAM (EEG) SIGNALS
Original language description
Since the brain controls heart activations, there should be a correlation between their activities in different conditions. This study investigates the correlation between heart and brain responses to olfactory stimulation. We employed fractal theory and sample entropy to evaluate the complexity of EEG signals and Heart Rate Variability (HRV) in the form of R-R time series. We applied four different pleasant odors with different molecular complexities to 13 participants and analyzed their EEG and ECG signals. The results demonstrated that the complexities of HRV and EEG signals are strongly correlated; a bigger alteration in the complexity of olfactory stimuli is mapped to a bigger alteration in the complexity of HRV and EEG signals. This investigation can be similarly done to examine the correlation between various organs and the brain by quantifying the complexity of their signals versus brain signals.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Fractals
ISSN
0218-348X
e-ISSN
1793-6543
Volume of the periodical
30
Issue of the periodical within the volume
7
Country of publishing house
SG - SINGAPORE
Number of pages
11
Pages from-to
11
UT code for WoS article
000862904400001
EID of the result in the Scopus database
2-s2.0-85142268816