Table 1.

Demographics and Background Characteristics at Baseline

	Alive (n=4,253)	Deceased (n=194)	Total (n=4,447)
Age, %**
<=24	16.5	5.7	16.0
25–34	40.8	27.3	40.2
35–44	37.1	51.0	37.7
45+	5.6	16.0	6.1
Age, mean (SD) **	32.8 (7.5)	37.2 (7.1)	33.0 (7.6)
Race/Ethnicity, % *
White	54.8	63.9	55.2
African American	16.2	17.0	16.3
Hispanic	22.3	15.0	22.0
Other	6.7	4.1	6.5
Education, %*
Less than High School	41.6	36.1	41.3
High School	40.9	39.7	40.8
College	17.6	24.2	17.9
Never married, % *	40.2	30.4	39.7
Number of children, mean (SD)*	2.5 (1.7)	2.2 (1.4)	2.4 (1.7)
Employed, %	22.5	18.6	22.4
Pregnant at intake, % **	9.4	3.1	9.2
On public assistance, %	37.1	43.8	37.4
Physical abuse	68.9	70.1	69.0
Sexual abuse	49.3	55.7	49.6
Primary drug problem, % **
Methamphetamine	42.5	14.5	41.3
Heroin	13.1	27.5	13.8
Alcohol	20.7	35.8	21.3
Cocaine	11.4	14.0	11.5
Marijuana	10.0	6.7	9.8
Other drugs	2.3	1.6	2.3
Year of using primary drug**	14.7 (8.0)	18.5 (9.0)	14.9 (8.1)
IV drug injection, %**	20.7	36.6	21.4
# of prior alcohol treatments (SD) **	0.77 (2.48)	1.76 (4.10)	0.82 (2.58)
# of prior drug treatments (SD) **	1.73 (3.22)	3.32 (5.73)	1.80 (3.38)
CalTOP program type
Mixed-gender	83.0	82.0	82.9
Women-only	17.0	18.0	17.1

^*p < 0.05,

^**p < 0.01