Mismatch negativity and P3a in drug-naive adults with attention-deficit hyperactivity disorder
Journal
Psychological medicine
Journal Volume
52
Journal Issue
15
Pages
3360
Date Issued
2022-12-12
Author(s)
Abstract
Individuals with attention-deficit hyperactivity disorder (ADHD) often display over-response to stimuli that are irrelevant to the ongoing task, and their attentional abilities disproportionately worsen in the presence of competing stimuli. Auditory event-related potentials (ERPs) such as mismatch negativity (MMN) and P3a using the passive oddball paradigm have been studied in children and adolescents with ADHD. Still, there is no such data for adults with ADHD. This study aimed to compare the MMN and P3a and their clinical and neurocognitive correlations between drug-naive adults with ADHD and control adults.
Subjects
Adult ADHD; P3a; drug-naive; mismatch negativity; neurophysiological marker
SDGs
Publisher
CAMBRIDGE UNIV PRESS
Type
journal article