Table 2.

Mean Obsessive Compulsive Cocaine Use Scale (OCCUS) Obsessive, Compulsive, and Total Scores in Cocaine Dependent versus Recreational Users, Men versus Women, and Individuals with Criterion A Events only versus Current Posttraumatic Stress Disorder

	OCCUS Obsessive	OCCUS Compulsive	OCCUS Total
	M (SD)	M (SD)	M (SD)
Cocaine Dependent (n=55)	10.27 (4.97)	19.05 (5.98)	29.33 (9.82)
Recreational Users (n=52)	0.08 (0.44)	0.14 (0.63)	0.20 (0.83)
Statistic	t(105)=−15.15, p ≤0.001	t(104)=−23.33, p≤0.001	t(104)=−21.92, p ≤0.001
Dependent Men (n=22)	9.45 (5.45)	17.73 (4.99)	27.18 (9.22)
Dependent Women (n=33)	10.82 (4.63)	19.94 (6.48)	30.76 (10.09)
Statistic	t(53)=−1.00, p=0.32	t(53)=−1.43, p=0.16	t(53)=−1.36, p=0.18
Criterion A Event Only (n=52)	4.44 (5.77)	8.50 (9.41)	12.94 (14.63)
PTSD (n=55)	6.15 (6.59)	11.35 (11.23)	17.59 (17.49)
Statistic	t(105)=−1.42, p=.16	t(104)=−1.41, p=.16	t(104)=−1.49, p=.14