Table 1.

Summary of ADHD, ODD, CD, impairment, and callous-unemotional traits as measured during the intake assessment

Measure	Mother	Teacher
# of Symptoms Endorseda
ADHD-hyperactive/impulsive	8	8
ADHD-inattentive	8	3
Oppositional Defiant Disorder	6	8
Conduct Disorder Symptoms	2	0
Impairmentb
Peer relationships	6	6
Adult-child relationships	6	3
Overall adjustment	6	6
Callous Unemotional Traits
APSD CU-tscorec	79	67
ICU total scored	37	31

Notes:

^a= Number of symptoms endorsed on the Disruptive Behavior Disorder Rating Scale (Pelham et al., 1992)

^b= Impairment Rating Scale scores (Fabiano et al., 2006), which range from 0 (no impairment) to 6 (serious impairment).

^c= Callous-Unemotional subscale t-scores from the Antisocial Process Screening Device (Frick & Hare, 2001)

^d= total raw score from the Inventory of Callous-Unemotional Traits (Frick, 2004), which range from 0 to 72.