TY - JOUR
T1 - Discrepancies of polygenic effects on symptom dimensions between adolescents and adults with ADHD
AU - Jiang, Wenhao
AU - Rootes-Murdy, Kelly
AU - Duan, Kuaikuai
AU - Schoenmacker, Gido
AU - Hoekstra, Pieter J.
AU - Hartman, Catharina A.
AU - Oosterlaan, Jaap
AU - Heslenfeld, Dirk
AU - Franke, Barbara
AU - Sprooten, Emma
AU - Buitelaar, Jan
AU - Arias-Vasquez, Alejandro
AU - Liu, Jingyu
AU - Turner, Jessica A.
N1 - Publisher Copyright:
© 2021
PY - 2021/5/30
Y1 - 2021/5/30
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=85103113221&partnerID=8YFLogxK
U2 - 10.1016/j.pscychresns.2021.111282
DO - 10.1016/j.pscychresns.2021.111282
M3 - Article
C2 - 33780745
AN - SCOPUS:85103113221
SN - 0925-4927
VL - 311
JO - Psychiatry Research - Neuroimaging
JF - Psychiatry Research - Neuroimaging
M1 - 111282
ER -