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Verfasst von:Rommel, Anna-Sophie [VerfasserIn]   i
 Brandeis, Daniel [VerfasserIn]   i
 Banaschewski, Tobias [VerfasserIn]   i
 Asherson, Philip [VerfasserIn]   i
Titel:Altered EEG spectral power during rest and cognitive performance
Titelzusatz:a comparison of preterm-born adolescents to adolescents with ADHD
Verf.angabe:Anna-Sophie Rommel, Sarah-Naomi James, Gráinne McLoughlin, Daniel Brandeis, Tobias Banaschewski, Philip Asherson, Jonna Kuntsi
E-Jahr:2017
Jahr:2 June 2017
Umfang:12 S.
Fussnoten:Gesehen am 12.04.2018
Titel Quelle:Enthalten in: European child & adolescent psychiatry
Ort Quelle:Darmstadt : Steinkopff, 1992
Jahr Quelle:2017
Band/Heft Quelle:26(2017), 12, Seite 1511-1522
ISSN Quelle:1435-165X
Abstract:Preterm birth has been associated with an increased risk for ADHD-like behavioural symptoms and cognitive impairments. However, direct comparisons across ADHD and preterm-born samples on neurophysiological measures are limited. The aim of this analysis was to test whether quantitative EEG (QEEG) measures identify differences or similarities in preterm-born adolescents, compared to term-born adolescents with and without ADHD, during resting-state and cognitive task conditions. We directly compared QEEG activity between 186 preterm-born adolescents, 69 term-born adolescents with ADHD and 135 term-born control adolescents during an eyes-open resting-state condition (EO), which previously discriminated between the adolescents with ADHD and controls, and during a cued continuous performance task (CPT-OX). Absolute delta power was the only frequency range to demonstrate a significant group-by-condition interaction. The preterm group, like the ADHD group, displayed significantly higher delta power during EO, compared to the control group. In line with these findings, parent-rated ADHD symptoms in the preterm group were significantly correlated with delta power during rest. While the preterm and control groups did not differ with regard to absolute delta power during CPT-OX, the ADHD group showed significantly higher absolute delta power compared to both groups. Our results provide evidence for overlapping excess in the absolute delta range in preterm-born adolescents and term-born adolescents with ADHD during rest. During CPT-OX, preterm-born adolescents resembled controls. Increased delta power during rest may be a potential general marker of brain trauma, pathology or neurotransmitter disturbances.
DOI:doi:10.1007/s00787-017-1010-2
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: http://dx.doi.org/10.1007/s00787-017-1010-2
 Volltext: https://link.springer.com/article/10.1007/s00787-017-1010-2
 DOI: https://doi.org/10.1007/s00787-017-1010-2
Datenträger:Online-Ressource
Sprache:eng
K10plus-PPN:1571956433
Verknüpfungen:→ Zeitschrift

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