About: Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression

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About: Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Recent findings in cognitive neuroscience indicate that activation of anterior cingulate cortex (ACC) is related to detecting cognitive conflict. Conflict related ACC activation elicits responses in central autonomic network which can be assessed by psychophysiological measures such as heart rate variability (i.e. beat to beat R-R intervals - RRI). Recent findings in neuroscience also suggest that cognitive conflict is related to specific nonlinear chaotic changes of the signal generated by the neural systems. The present study used Stroop word-colour test as an experimental approach to the study of cognitive conflict in connection with RRI measurement, psychometric measurement of dissociation (DES) and calculation of largest Lyapunov exponents in nonlinear data analysis of RRI time series in 40 patients with unipolar depression and 35 healthy controls. Significant correlation 0.58 (p < 0. Recent findings in cognitive neuroscience indicate that activation of anterior cingulate cortex (ACC) is related to detecting cognitive conflict. Conflict related ACC activation elicits responses in central autonomic network which can be assessed by psychophysiological measures such as heart rate variability (i.e. beat to beat R-R intervals - RRI). Recent findings in neuroscience also suggest that cognitive conflict is related to specific nonlinear chaotic changes of the signal generated by the neural systems. The present study used Stroop word-colour test as an experimental approach to the study of cognitive conflict in connection with RRI measurement, psychometric measurement of dissociation (DES) and calculation of largest Lyapunov exponents in nonlinear data analysis of RRI time series in 40 patients with unipolar depression and 35 healthy controls. Significant correlation 0.58 (p < 0. (en)
Title	Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression (en)
skos:prefLabel	Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression Dissociation, cognitive conflict and nonlinear patterns of heart rate dynamics in patients with unipolar depression (en)
skos:notation	RIV/00216224:14110/09:00051264!RIV12-MSM-14110___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(1M06039), Z(MSM0021620849), Z(MSM0021622404)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Bob, Petr
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Lékařská fakulta
http://linked.open...dnocenehoVysledku	310793
http://linked.open...ai/riv/idVysledku	RIV/00216224:14110/09:00051264
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Chaos; cognitive conflict; dissociation; ECG; Lyapunov exponent; stress (en)
http://linked.open.../riv/klicoveSlovo	cognitive conflict stress ECG Chaos dissociation Lyapunov exponent
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[655C43A605A4]
http://linked.open...i/riv/nazevZdroje	Progress in Neuro-Psychopharmacology & Biological Psychiatry
http://linked.open...in/vavai/riv/obor	FH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre for neuropsychiatric research of the traumatic stress
http://linked.open...UplatneniVysledku	2009
http://linked.open...v/svazekPeriodika	33
http://linked.open...iv/tvurceVysledku	Bob, Petr Šusta, Marek Gregušová, Alica Jašová, Denisa
http://linked.open...ain/vavai/riv/wos	000263212200025
http://linked.open...n/vavai/riv/zamer	Neuropsychiatrické aspekty neurodegenerativních onemocnění The Internal Organisation and Neurobiological Mechanisms of Functional CNS Systems under Normal and Pathological Conditions
issn	0278-5846
number of pages	5 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.pnpbp.2008.11.005
http://localhost/t...ganizacniJednotka	14110

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