Young Adult ADHD Symptoms in the General Population and Neurocognitive Impairment

Sharifah Shameem Agha, Lucy Riglin, Rhian Carbury, Rachel Blakey, Amy Shakeshaft, Ajay K Thapar, Kate Tilling, Stephan Collishaw, Evie Stergiakouli, Anita Thapar, Kate Langley

Research output: Contribution to journalArticle (Academic Journal)peer-review

1 Citation (Scopus)

Abstract

OBJECTIVE: Neurocognitive impairments are associated with child and adult ADHD in clinical settings. However, it is unknown whether adult ADHD symptoms in the general population are associated with the same pattern of cognitive impairment. We examined this using a prospective, population-based cohort spanning birth to age 25 years.

METHODS: We examined associations between self-reported adult ADHD symptoms and cognitive task performance (attention and response inhibition) in adulthood and childhood.

RESULTS: Self-rated ADHD symptoms at age 25 were associated with poorer performance in age 25 cognitive tasks capturing ADHD-related functioning (attention B = -0.03, 95% CI [0.05, -0.01], p = .005; response inhibition B = -0.03, 95% CI [-0.05, -0.01], p = .002).

CONCLUSIONS: Neurocognitive impairments linked to adult ADHD symptoms in the general population, are similar to those found in people with childhood ADHD symptoms and are consistent with findings in adult ADHD clinical samples.

Original languageEnglish
Pages (from-to)89-98
Number of pages10
JournalJournal of Attention Disorders
Volume28
Issue number1
DOIs
Publication statusPublished - 1 Jan 2024

Bibliographical note

Funding Information:
The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The UK Medical Research Council and Wellcome (Grant ref: 217065/Z/19/Z) and the University of Bristol provide core support for ALSPAC. This publication is the work of the authors and Sharifah Shameem Agha, Lucy Riglin, Kate Langley and Anita Thapar will serve as guarantors for the contents of this paper. A comprehensive list of grants funding is available on the ALSPAC website ( www.bristol.ac.uk/alspac/external/documents/grant-acknowledgements.pdf ). The measures used in the paper were specifically funded by the Wellcome Trust (204895/Z/16/Z). RB and AS are employed on a grant funded by the Wellcome Trust (204895/Z/16/Z) for which funding was acquired by AT, KT and ES. For the purpose of Open Access, the author has applied a CC BY public copyright license to any Author Accepted Manuscript version arising from this submission. ES, KT and RB work in a unit that receives funding from the University of Bristol and the UK Medical Research Council (MC_UU_00011/1 and MC_UU_00011/3). LR is funded by the Wolfson Foundation. This work was supported by the Wolfson Centre for Young People’s Mental Health, established with support from the Wolfson Foundation.

Publisher Copyright:
© The Author(s) 2023.

Research Groups and Themes

  • Bristol Population Health Science Institute

Keywords

  • Adult
  • Humans
  • Attention
  • Attention Deficit Disorder with Hyperactivity/diagnosis
  • Prospective Studies
  • neurocognitive impairment
  • ALSPAC

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