Table 4.

Association between baseline drug use and ART use at 52-week follow-up of all sites (n = 345).

Covariates	Whole sample	Unadjusted Model			Multivariable Model
	On ART(%)	OR	95% CI	p-value	aOR	95% CI	p-value
Overall	181/345 (52.5%)
Number of injected/non-injected opiates in last 3 months
0–1	115/202 (56.9%)	REF	0.42, 1.00	0.05	REF	0.39, 1.26	NS
>1	66/143 (46.2%)	0.65			0.7
Number of injected/non-injected stimulants in last 3 months
0–1	156/299 (52.2%)	REF	0.59, 2.03	NS	REF	0.86, 3.96	NS
>1	25/46 (54.3%)	1.09			1.85
Number of injected/non-injected other drugs in last 3 months
0–1	157/280 (56.1%)	REF	0.26, 0.80	0.01	REF	0.35, 1.32	NS
>1	24/65 (36.9%)	0.46			0.68
Days injected drugs last month
0–20 days last month	72/124 (58.1%)	REF	0.45, 1.10	NS	REF	0.37, 1.03	NS
>20 days last month	109/221 (49.3%)	0.7			0.62
CD4 count at screening
<200 cells/mm3	53/92 (57.6%)	REF	0.47, 1.22	NS	REF	0.34, 1.03	NS
> = 200 cells/mm3	128/253 (50.6%)	0.75			0.59
Arm
SOC	111/253 (43.9%)	REF	2.37, 6.98	<0.01	REF	2.57, 8.28	<0.01
Intervention	70/92 (76.1%)	4.07			4.61
Age Group
18–34	90/176 (51.1%)	REF	0.73, 1.70	NS	REF	0.53, 1.42	NS
35+	91/169 (53.8%)	1.11			0.87
Sex
Male	156/284 (54.9%)	REF	0.33, 1.00	0.05	REF	0.39, 1.58	NS
Female	25/61 (41.0%)	0.57			0.79
Employment
Employed full-time	55/98 (56.1%)	REF	0.51, 1.30	NS	REF	0.69, 2.16	NS
Not fulltime employed	126/247 (51.0%)	0.81			1.22
Education Status
Secondary school, or less	109/203 (53.7%)	REF	0.58, 1.36	NS	REF	1.33, 4.56	<0.01
Technical training, college	72/142 (50.7%)	0.89			2.46
Marriage Status
Married/live with sex partner	91/172 (52.9%)	REF	0.63, 1.47	NS	REF	0.46, 1.24	NS
Others	90/173 (52.0%)	0.97			0.75
Study Site
Indonesia	29/77 (37.7%)	REF			REF
Ukraine	71/150 (47.3%)	1.49	0.85, 2.61	NS	1.97	0.95, 4.11	NS
Vietnam	81/118 (68.6%)	3.62	1.98, 6.62	<0.01	7.54	3.17,17.94	<0.01

^*NS: Not significant, p > 0.05