Cited by 115Attention Deficit Hyperactivity DisorderNeural and Behavioral Psychology StudiesDevelopmental and Educational Neuropsychology

Abnormal processing of irrelevant information in attention deficit hyperactivity disorder

Carter, Cameron S., Krener, Penelope, Chaderjian, Marc, Northcutt, Cherise, Wolfe, Virginia·1995·Psychiatry Research

Abstract

The presence of a selective attention deficit in children with attention deficit hyperactivity disorder (ADHD) was investigated by administering a trial-by-trial version of the Stroop Color-Naming Task to children, aged 9-12, with ADHD (n = 19) and age-matched normal control children (n = 19). Performance was evaluated on both interference and facilitation components of the task. On the standard version of the task, with equal numbers of color words and neutral words, children with ADHD showed increased Stroop interference (prolongation of color-naming times by color-incongruent stimuli) but normal amounts of facilitation (speeding of color naming by color-congruent stimuli). This finding suggests that children with ADHD show increased disruption of color-naming performance by task-irrelevant information, probably secondary to decreased attentional control over the interference process. In contrast to findings of studies in adults, both groups of children failed to use an attentional strategy to reduce interference when they were administered blocks of trials that varied their expectancy for color word trials. This precluded a direct test of the diminished control hypothesis. There were no significant correlations between abnormal Stroop performance and impairment on the Continuous Performance Test or the Wisconsin Card Sorting Test or measures of IQ or reading performance. The implications of these findings for our understanding of information-processing deficits in children with ADHD and of the neurobiological underpinnings of these deficits are discussed.

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Crossref · 10.1016/0165-1781(94)02509-h

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  • There is ample evidence of impairment in filtering distractors by children with ADHD compared to those without.

    “Nevertheless, there appears to be ample evidence of an impairment in the filtering of distractors by children with ADHD compared to those without (e.g. [95,97,101] ).”

    From Linking ADHD to the Neural Circuitry of Attention (2017) · cites this paper as [97]

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Authors
Carter, C. S., Krener, P., Chaderjian, M., Northcutt, C., & Wolfe, V.
Affiliations
  • University of Pittsburgh (US)
  • University of California, Davis (US)
Corresponding author
Carter, Cameron S.
Venue
Psychiatry Research
Publisher
Elsevier BV
Published
1995-01
Volume
56
Issue
1
Pages
59-70
ISSN
0165-1781 (ISSN-L)
OpenAlex
W1993331772
Cited by
115
References
3
Citations by year
2026: 2 · 2022: 1 · 2020: 2 · 2019: 2 · 2017: 2 · 2016: 5 · 2015: 2 · 2014: 2 · 2013: 7 · 2012: 4
FWCI
2.20
Type
journal article
Language
en
Open access
closed
Locations
  • Psychiatry Research (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Attention Deficit Hyperactivity Disorder
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Developmental and Educational Neuropsychology
Keywords
attention deficit hyperactivity disorder, selective attention, interference, facilitation, task-irrelevant information, attentional control, children, information processing deficits, continuous performance test, Wisconsin Card Sorting Test
MeSH terms
Attention, Attention Deficit Disorder with Hyperactivity, Child, Color Perception, Discrimination Learning, Female, Humans, Internal-External Control, Male, Problem Solving, Reaction Time, Reference Values, Semantics, Set, Psychology, Wechsler Scales

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