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Status: Bibliographieeintrag

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Verfasst von:Rommel, Anna-Sophie [VerfasserIn]   i
 Brandeis, Daniel [VerfasserIn]   i
Titel:Commonalities in EEG spectral power abnormalities between women with ADHD and women with bipolar disorder during rest and cognitive performance
Verf.angabe:Anna-Sophie Rommel, Glenn L. Kitsune, Giorgia Michelini, Georgina M. Hosang, Philip Asherson, Gráinne McLoughlin, Daniel Brandeis, Jonna Kuntsi
E-Jahr:2016
Jahr:27 July 2016
Umfang:11 S.
Fussnoten:Gesehen am 24.06.2019
Titel Quelle:Enthalten in: Brain topography
Ort Quelle:Dordrecht [u.a.] : Springer Science + Business Media B.V, 1988
Jahr Quelle:2016
Band/Heft Quelle:29(2016), 6, Seite 856-866
ISSN Quelle:1573-6792
Abstract:While attention-deficit/hyperactivity disorder (ADHD) and bipolar disorder (BD) denote distinct psychiatric conditions, diagnostic delineation is impeded by considerable symptomatic overlap. Direct comparisons across ADHD and BD on neurophysiological measures are limited. They could inform us on impairments that are specific to or shared between the disorders and, therefore, potential biomarkers that may aid in the identification of the diagnostic boundaries. Our aim was to test whether quantitative EEG (QEEG) identifies differences or similarities between women with ADHD and women with BD during resting-state and task conditions. QEEG activity was directly compared between 20 ADHD, 20 BD and 20 control women during an eyes-open resting-state condition (EO) and a cued continuous performance task (CPT-OX). Both ADHD (t38 = 2.50, p = 0.017) and BD (t38 = 2.54, p = 0.018) participants showed higher absolute theta power during EO than controls. No significant differences emerged between the two clinical groups. While control participants showed a task-related increase in absolute theta power from EO to CPT-OX (t19 = −3.77, p = 0.001), no such change in absolute theta power was observed in the ADHD (t19 = −0.605, p = 0.553) or BD (t19 = 1.82, p = 0.084) groups. Our results provide evidence for commonalities in brain dysfunction between ADHD and BD. Absolute theta power may play a role as a marker of neurobiological processes in both disorders.
DOI:doi:10.1007/s10548-016-0508-0
URL:Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.

Volltext: https://doi.org/10.1007/s10548-016-0508-0
 DOI: https://doi.org/10.1007/s10548-016-0508-0
Datenträger:Online-Ressource
Sprache:eng
Sach-SW:ADHD
 Bipolar disorder
 Quantitative EEG
 Spectral power
 Theta power
K10plus-PPN:1667811878
Verknüpfungen:→ Zeitschrift

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