Electrophysiological correlates of performance monitoring in binge drinking: Impaired error-related but preserved feedback processing

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Etat: Public
Version: Final published version
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ID Serval
serval:BIB_61D7B2B375D8
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Titre
Electrophysiological correlates of performance monitoring in binge drinking: Impaired error-related but preserved feedback processing
Périodique
Clinical Neurophysiology
Auteur⸱e⸱s
Lannoy Séverine, D'Hondt Fabien, Dormal Valérie, Billieux Joël, Maurage Pierre
ISSN
1388-2457
Statut éditorial
Publié
Date de publication
2017
Peer-reviewed
Oui
Volume
128
Numéro
11
Pages
2110-2121
Langue
anglais
Résumé
Objective: Performance monitoring, which allows efficient behavioral regulation using either internal
(error processing) or external (feedback processing) cues, has not yet been explored in binge drinking
despite its adaptive importance in everyday life, particularly in the regulation of alcohol consumption.
Capitalizing on a theoretical model of risky behaviors, the present study aimed at determining the behavioral
and electrophysiological correlates of the cognitive (inhibition) and motivational (reward sensitivity)
systems during performance monitoring.
Methods: Event-related potentials were recorded from 20 binge drinkers and 20 non-binge drinkers
during two experimental tasks, a speeded Go/No-Go Task [investigating internal error processing by
Error-Related Negativity (ERN) and error positivity (Pe)] and a Balloon Analogue Risk Task [investigating
external feedback processing by Feedback-Related Negativity (FRN) and P3].
Results: While no group differences were observed at the behavioral level, electrophysiological results
showed that binge drinkers, despite having intact feedback-related components, presented modified
error-monitoring components (i.e. larger ERN amplitude, delayed Pe latency).
Conclusions: Internal performance monitoring is impaired in binge drinkers, showing an abnormal automatic
processing of response errors (ERN) and a decreased processing of their motivational significance (Pe).
Significance: These results suggest that the electrophysiological correlates of inhibitory control allow
identifying the specific binge drinking consumption pattern.
Mots-clé
ERN, FRN, Binge Driniking, Inhibition, Decision-making
Pubmed
Web of science
Création de la notice
10/01/2020 10:30
Dernière modification de la notice
16/01/2020 14:57
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