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. Author manuscript; available in PMC: 2009 Oct 25.
Published in final edited form as: Am J Drug Alcohol Abuse. 2008;34(5):526–533. doi: 10.1080/00952990802146340

Table 1.

Comparison of Outcomes for Participants Receiving No Treatment (N=39) vs. Some Treatment (N=105)†

Outcomes Time TX TX* Time
Parameter Estimate
(95% CI)		 Parameter Estimate
(95% CI)		 Parameter Estimate
(95% CI)
Alcohol 0.01
(−0.04 – 0.52)		 0.004
(−0.08 – 0.13)		 −0.04
(−0.12 – 0.02)
Drugs 0.04*
(0.00 – 0.08)		 −0.04
(−0.10 – 0.02)		 −0.02
(−0.09 – 0.05)
Medical 0.01
(−0.10 −0.12)		 −0.07
(−0.25 – 0.13)		 0.17
(−0.04 – 0.36)
Employment 0.01
(−0.04 – 0.05)		 0.11*
(0.00 – 0.21)		 −0.03
(−0.12 – 0.04)
Legal 0.02
(−0.02 – 0.07)		 −0.01
(−0.09 – 0.08)		 −0.06
(−0.15 – 0.02)
Social 0.01
(−0.05 – 0.07)		 −0.03
(−0.12 – 0.07)		 −0.01
(−0.10 – 0.07)
Psychiatric 0.05
(−0.0002 – 0.11)		 −0.003
(−0.10 – 0.11)		 −0.11*
(−0.21 – −0.01)
*

p <.05

†

Time, treatment, and treatment-by-time factors were analyzed in this model that also included site, site-by-time, treatment-by-site, and treatment-by-site-by-time.