Effect of Cognitive Load on Postural Stability
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49366378%3A_____%2F20%3AN0000005" target="_blank" >RIV/49366378:_____/20:N0000005 - isvavai.cz</a>
Result on the web
<a href="https://biomedscis.com/fulltext/effect-of-cognitive-load-on-postural-stability.ID.000182.php" target="_blank" >https://biomedscis.com/fulltext/effect-of-cognitive-load-on-postural-stability.ID.000182.php</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.38125/OAJBS.000182" target="_blank" >10.38125/OAJBS.000182</a>
Alternative languages
Result language
angličtina
Original language name
Effect of Cognitive Load on Postural Stability
Original language description
Postural stability is the dynamics of the postural control system associated with maintaining balance during quiet standing. Postural control during normal upright stance in humans is a well-learned task. The control of posture is affected by physiological factors such as the muscular and the skeletal system, fatigue, or psychological factors such as the anxiety arousal, state of mind, attention and cognitive load. This study investigates the effects of cognitive load on postural stability in airborne units of czech army. Postural sway using static posturography was assessed in 18 pilots before and after cognitive load. Postural stability was quantified using force plate measures of center of pressure (COP) and center of gravity (COG), cognitive load was assessed by selected tests for spatial abilities while obstructing listening loud sound (crying baby). Each standing trial was performed with eyes open and eyes close for 60 s. Results showed that cognitive load led to less body sway, while individuals had a smaller ellipse area of center of gravity after cognitive load compared with a default situation. In conclusion, control of body sway and cognitive functioning are tosome extent related, cognitive load can arouse concentration and can affect postural stability.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
30405 - Medical biotechnology related ethics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Open Access Journal of Biomedical Science
ISSN
2690-487X
e-ISSN
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Volume of the periodical
2
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
374-378
UT code for WoS article
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EID of the result in the Scopus database
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