Treatment of Impulsive Aggression (IA) in Adolescent With ADHD in Conjunction With Standard ADHD Treatment

Inclusion Criteria:

• Otherwise, healthy non-smoking, male and females adolescents (12-17 years of age atthe time of screening) with a primary diagnosis of ADHD and currently taking anoptimized FDA-approved ADHD medication.
• IA confirmed at screening using R-MOAS scale and Vitiello Aggression Questionnaire.

Exclusion Criteria:

• History or current diagnosis of epilepsy, major depressive disorder, bipolar disorder,schizophrenia and other psychotic disorders, personality disorder, Tourette's syndromeor dissociative disorder, autism spectrum disorder, pervasive developmental disorder,obsessive compulsive disorder, post-traumatic stress disorder, or intermittentexplosive disorder.
• Currently meeting DSM-5 criteria for pervasive developmental disorder, obsessivecompulsive disorder, post-traumatic stress disorder or intermittent explosivedisorder.
• Known or suspected intelligence quotient (IQ) <70, active suicidal plan/intent oractive suicidal thought, criminal arrest, alcohol or drug use or pregnancy.