| Literature DB >> 33780745 |
Wenhao Jiang1, Kelly Rootes-Murdy2, Kuaikuai Duan3, Gido Schoenmacker4, Pieter J Hoekstra5, Catharina A Hartman5, Jaap Oosterlaan6, Dirk Heslenfeld7, Barbara Franke4, Emma Sprooten8, Jan Buitelaar9, Alejandro Arias-Vasquez4, Jingyu Liu10, Jessica A Turner11.
Abstract
A significant proportion of individuals with attention-deficit/hyperactivity disorder (ADHD) show persistence into adulthood. The genetic and neural correlates of ADHD in adolescents versus adults remain poorly characterized. We investigated ADHD polygenic risk score (PRS) in relation to previously identified gray matter (GM) patterns, neurocognitive, and symptom findings in the same ADHD sample (462 adolescents & 422 adults from the NeuroIMAGE and IMpACT cohorts). Significant effects of ADHD PRS were found on hyperactivity and impulsivity symptoms in adolescents, hyperactivity symptom in adults, but not GM volume components. A distinct PRS effect between adolescents and adults on individual ADHD symptoms is suggested.Entities:
Mesh:
Year: 2021 PMID: 33780745 PMCID: PMC8058322 DOI: 10.1016/j.pscychresns.2021.111282
Source DB: PubMed Journal: Psychiatry Res Neuroimaging ISSN: 0925-4927 Impact factor: 2.493