Cited by 233Attention Deficit Hyperactivity DisorderDevelopmental and Educational NeuropsychologyChild and Adolescent Psychosocial and Emotional Development

Do Executive Deficits and Delay Aversion Make Independent Contributions to Preschool Attention-Deficit/Hyperactivity Disorder Symptoms?

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Sonuga-Barke, Edmund J.S., Dalen, Lindy, Remington, Bob·2003·Journal of the American Academy of Child & Adolescent Psychiatry

Abstract

Objective To test whether deficits in executive function and delay aversion make independent contributions to levels of attention-deficit/hyperactivity disorder (ADHD) symptoms exhibited by preschool children.Method One hundred fifty-six children between 3 and 5.5 years old (78 girls and 78 boys) selected from the community completed an age-appropriate battery of tests measuring working memory, set shifting, planning, delay of gratification, and preference for delayed rewards. Parents completed a clinical interview about their children's ADHD symptoms.Results Analysis of test performance revealed two factors: executive dysfunction and delay aversion. Multivariate analysis demonstrated that when other factors (i.e., age, IQ, and conduct problems) were controlled, executive dysfunction and delay aversion each made significant independent contributions to predictions of ADHD symptoms.Conclusions Preschool ADHD symptoms are psychologically heterogeneous. Executive dysfunction and delay aversion may represent two distinct and early appearing neurodevelopmental bases for ADHD symptoms.

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  1. American Psychiatric Association (1994), Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV). Washington, DC: American Psychiatric Association

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Authors
Sonuga-Barke, E. J. S., Dalen, L., & Remington, B.
Affiliations
Economic and Social Research Council (GB)
Corresponding author
Sonuga-Barke, Edmund J.S.
Venue
Journal of the American Academy of Child & Adolescent Psychiatry
Publisher
Elsevier BV
Published
2003-11
Volume
42
Issue
11
Pages
1335-1342
ISSN
0890-8567 (ISSN-L)
OpenAlex
W2007093632
Cited by
233
References
48
Citations by year
2026: 2 · 2025: 2 · 2024: 6 · 2023: 3 · 2022: 5 · 2021: 8 · 2020: 12 · 2019: 2 · 2018: 12 · 2017: 10 · 2016: 14 · 2015: 16 · 2014: 12 · 2013: 12 · 2012: 14
FWCI
6.53
Type
journal article
Language
en
Open access
Locations
  • Journal of the American Academy of Child & Adolescent Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • ePrints Soton (University of Southampton) (acceptedVersion)
Funders
Economic and Social Research Council
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Attention Deficit Hyperactivity Disorder
  • Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Developmental and Educational Neuropsychology
  • Social Sciences › Psychology › Clinical Psychology › Child and Adolescent Psychosocial and Emotional Development
Keywords
attention deficit hyperactivity disorder, preschool children, executive dysfunction, delay aversion, delay of gratification, working memory, set-shifting, planning
MeSH terms
Attention Deficit Disorder with Hyperactivity, Child, Preschool, Cognition Disorders, Female, Humans, Male, Neuropsychological Tests, Severity of Illness Index, Diagnostic and Statistical Manual of Mental Disorders

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