Error-related brain activity in adolescents with obsessive-compulsive disorder and major depressive disorder.
Gregory L HannaYanni LiuYona E IsaacsAngela M AyoubAlice BrosiusZachary SalanderPaul D ArnoldWilliam J GehringPublished in: Depression and anxiety (2018)
An enlarged ERN is a neural correlate of adolescent OCD that is associated with age at OCD symptom onset. Adolescents with OCD may have impaired cognitive control on a flanker task. Follow-up studies with larger samples may determine whether an enlarged ERN in adolescents with OCD is associated with a higher risk for MDD.