'Late-onset' ADHD symptoms in young adulthood: Is this ADHD?

Autor: Lucy Riglin, Robyn E. Wootton, Lucy A. Livingston, Jessica Agnew-Blais, Louise Arseneault, Rachel Blakey, Sharifah Shameem Agha, Kate Langley, Stephan Collishaw, Michael C. O’Donovan, George Davey Smith, Evie Stergiakouli, Kate Tilling, Anita Thapar
Rok vydání: 2022
Předmět:
Zdroj: Riglin, L, Wootton, R E, Livingston, L, Agnew-Blais, J, Arseneault, L, Blakey, R, Syed Salim Agha, S S, Langley, K, Collishaw, S, O'Donovan, M C, Davey Smith, G, Stergiakouli, E, Tilling, K M & Thapar, A 2022, ' “Late-onset” ADHD symptoms in young adulthood : Is this ADHD? ', Journal of Attention Disorders, vol. 26, no. 10, pp. 1271-1282 . https://doi.org/10.1177/10870547211066486
ISSN: 1557-1246
1087-0547
DOI: 10.1177/10870547211066486
Popis: Objective: We investigated whether “late-onset” ADHD that emerges in adolescence/adulthood is similar in risk factor profile to: (1) child-onset ADHD, but emerges later because of scaffolding/compensation from childhood resources; and (2) depression, because it typically onsets in adolescence/adulthood and shows symptom and genetic overlaps with ADHD. Methods: We examined associations between late-onset ADHD and ADHD risk factors, cognitive tasks, childhood resources and depression risk factors in a population-based cohort followed-up to age 25 years ( N=4224–9764). Results: Parent-rated late-onset ADHD was like child-onset persistent ADHD in associations with ADHD polygenic risk scores and cognitive task performance, although self-rated late-onset ADHD was not. Late-onset ADHD was associated with higher levels of childhood resources than child-onset ADHD and did not show strong evidence of association with depression risk factors. Conclusions: Late-onset ADHD shares characteristics with child-onset ADHD when parent-rated, but differences for self-reports require investigation. Childhood resources may delay the onset of ADHD.
Databáze: OpenAIRE