Table 4.

Results from Multivariate Logistic Regression Models

Multivariate Logistic Regression	On HAART vs. Not on HAART	AMA vs. Not AMA
	Odds Ratio (95%C.I.)	Odds Ratio (95%C.I.)
AIDS readmission1
Not Readmitted	1	1
Readmitted for AIDS-related illness	0.66 (0.46, 0.96)	1.38 (0.69, 2.78)
Readmitted for other reasons	0.74 (0.50, 1.10)	3.39 (1.84, 6.24)
Non-IDU related readmission1
Not Readmitted	1	1
Readmitted for non-IDU related reasons	0.71 (0.52, 0.97)	2.15 (1.22, 3.79)
Readmitted for IDU-related reasons	0.54 (0.21, 1.37)	4.02 (1.37, 11.86)
Overall readmission
Not Readmitted	1	1
Readmitted	0.70 (0.51, 0.95)	2.29 (1.31, 4.01)

1. Multinomial, multivariate logistic regression.