Table 3.

Respondent’s drug use by utilization of ART (N = 184).

Drug	ART (n = 93) n (%)	No ART (n = 91) n (%)	Risk Ratio (95% CI)	P-value
Marijuana
Ever	81 (87)	83 (91)	0.82 (0.56 - 1.22)	0.33
Last 6 months	23 (25)	23 (24)	0.96 (0.69 - 1.34)	0.80
Heroin
Ever	21 (23)	18 (20)	1.08 (0.78 - 1.51)	0.63
Last 6 months	0 (0)	2 (2)	Undefined	-
Cocaine
Ever	55 (59)	58 (64)	0.91 (0.68 - 1.21)	0.52
Last 6 months	4 (4)	8 (9)	0.64 (0.28 - 1.45)	0.29†
Crack
Ever	68 (73)	75 (82)	0.78 (0.58 - 1.05)	0.10
Last 6 months	21 (23)	47 (52)	0.49 (0.33 - 0.73)	< 0.001
Amphetamines
Ever	26 (28)	14 (20)	1.40 (1.05 - 1.86)	0.02
Last 6 months	0 (0)	0 (0)	Undefined	-
Alcohol
Ever	85 (91)	89 (98)	0.61 (0.43 - 0.86)	0.005†
Last 6 months	37 (40)	62 (68)	0.57 (0.42 - 0.76)	< 0.001

^†Fisher’s exact test two-sided p-value.