Table 4.

Sexual behaviours over 28-prospective days among people living with HIV who had suppressed and unsuppressed HIV viral loads

	Suppressed HIV (n=752)		Unsuppressed HIV (n=289)
Behaviour	N	%	N	%	OR	95% CI
Vaginal sex w/o condoms	269	35	131	45	1.49**	1.13–1.97
Condom protected vaginal sex	248	32	99	34	1.06	0.80–1.41
Anal sex w/o condoms	278	36	132	64	1.44**	1.09–1.89
Condom protected anal sex	258	34	119	41	1.34*	1.02–1.78
Any unprotected vaginal/anal sex	389	51	174	60	1.42**	1.08–1.87
Days any sex w/o condoms
0	366	48	115	40
1	166	22	59	20
2–3	112	14	47	16
4+	111	14	68	24	1.07**	1.02–1.11
Days concordant sex w/o condoms	Ref
0	562	75	184	64
1	107	14	50	17
2–3	50	6	29	10
4+	36	5	26	9	1.09**	1.01–1.17
Days non-concordant sex w/o condoms
0	477	63	165	57
1	130	17	51	18
2–3	85	11	41	14
4+	63	8	32	11	1.06*	1.01–1.11
Substance use–sex w/o condoms	140	38	86	51	1.08*	1.01–1.15
Undisclosed HIV status w/o condoms	180	24	85	29	1.06	0.99–1.09

^**p<0.01;

^*p<0.05.