. Author manuscript; available in PMC: 2011 Apr 1.

Published in final edited form as: J Acquir Immune Defic Syndr. 2010 Apr 1;53(4):485–490. doi: 10.1097/QAI.0b013e3181c997b1

Table 3.

Transition model analysis of HIV risk behavior among those completing follow-up stratified by arm

		Analysis 1			Analysis 2
		Starting a risky behavior			Correcting a risky behavior
		a: # engaging in risky behavior at follow-up b: # reporting absence of behavior at follow-up a+b: total # reporting absence of behavior at baseline			c: # reporting absence of behavior at follow-up d: # engaging in behavior at follow-up c+d: total # reporting engaging in behavior at baseline
HIV-risk behaviors		Standard arm	Rapid arm	OR₀ (p value) ^a	Standard arm	Rapid arm	OR₁ (p value) ^a
Substance use:		a/b	a/b		c/d	c/d
	Cocaine use	2/30	1/29	0.42, (.53)	19/6	9/11	0.26, (.06)
	Heroin use	0/49	0/45	-	7/1	2/3	0.07, (.10)
	Injection drug use	0/51	0/46	-	6/0	2/2	-
	Heavy drinking	5/30	3/25	0.5, (.41)	10/13	10/11	1.1, (.85)
Sexual behaviors:
	No condom use during vaginal, anal sex with any partner	0/1	1/1	-	2/33	6/25	4.3, (.08)
	No condom at last sexual encounter	3/2	3/2	1.02, (.99)	5/27	4/25	1.0, (0.99)