Compared with Basic treatment ( PT + STIM [ 44.8 14.6 mg/day ] + placebo [ 1.88 mg/day 0.72 ] ) , Augmented treatment ( PT + STIM [ 46.1 16.8 mg/day ] + risperidone [ 1.65 mg/day 0.75 ] ) showed statistically significant improvement onthe Nisonger Child Behavior Rating Form Disruptive-Total subscale ( treatment-by-time interaction , p = .0016 ) , the Nisonger Child Behavior Rating Form Social Competence subscale ( p = .0049 ) , and Antisocial Behavior Scale Reactive Aggression subscale ( p = .01 ) .