Background/Objectives: Adults first diagnosed with ADHD in adulthood are a clinically distinct subgroup, yet the factors associated with self-informant discrepancies in this group remain underexplored. This study examined the associations of anxiety, depression, and hypomanic traits with self-informant discrepancies on the DIVA-5. Methods: A total of 217 adults first diagnosed with ADHD in adulthood and their parents independently completed the DIVA-5. Patients also completed the Self-Rating…
