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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: J Subst Abuse Treat. 2010 Jul 3;39(2):157–166. doi: 10.1016/j.jsat.2010.05.014

Table 1.

ARISE Baseline Characteristics by Intervention (n = 147).

Total (n = 147) Control (n = 75) Int. (n = 72) t (p = )
Mean Age (Yrs) 37.5 (±9.9) 36.8 (±9.8) 38.3 (±9.6) -087 (.388)
Mean BDI Score 28.4 (±9.7) 28.6 (±9.8) 28.3 (±9.6) 0.22 (.828)
Mean HAM-D Score 25.9 (±6.0) 26.3 (±6.3) 25.4 (±5.7) 0.90 (.371)
Mean Days Used Cocaine 1.7 (±4.2) 1.4 (±3.2) 2.0 (±4.9) 0.80 (.426)
χ2 (p =)
n % Male 112 (76.2%) 57 (76.0%) 55 (76.4%) 0.02 (.897)
n (%) Ethnicity
Caucasian 117 (80.1%) 60 (81.1%) 57 (79.2%) 0.19 (.979)
African-American 7 (4.8%) 3 (4.0%) 4 (5.6%)
Hispanic 14 (9.6%) 7 (9.5%) 7 (9.7%)
Other 8 (5.5%) 4 (5.4%) 4 (5.6%)
n (%) Completed HS 111(75.5%) 60 (80.0%) 51 (70.8%) 1.67 (.196)
n (%) Heroin User 93 (63.7%) 44 (59.5%) 49 (68.1%) 1.16 (.280)
n (%) Enrolled MMT 17 (11.6%) 9 (12.2%) 8 (11.1%) 0.01 (.938)
n (%) Any FU Assessment 138 (93.9%) 69 (92.0%) 69 (95.8%) 0.94 (.332)