Table 2. Factors associated with HIV seroconversion and transmission in serodiscordant couples: multivariable analyses.

	HIV negative partner†Adjusted HR [95% CI]		HIV positive partner†Adjusted HR [95% CI]
Sex		p = 0.03		p = 0.03
Male	1		1
Female	1.83 [1.06, 3.18]		0.55 [0.32, 0.95]
Religion		p = 0.001		p = 0.006
Christian	1		1
Muslim	0.27 [0.11, 0.68]		0.36 [0.16, 0.80]
Viral Load				p = 0.25
<10,000			1
10,000 to 49,999			2.18 [0.19, 24.55]
50,000+			5.85 [0.68, 50.60]
HSV-2 status		p = 0.3		p = 0.4
Negative	1		1
Positive	1.62 [0.57, 4.55]		0.61 [0.24, 1.57]
Man older by		p<0.001		p = 0.04
< = 15	1		1
16+	3.68 [1.83, 7.4]		3.13 [1.55, 6.31]
Period in time		p = 0.09		p = 0.06
1990–1995	1		1
1995–1999	0.56 [0.26, 1.23]		0.57 [0.26, 1.25]
2000–2004	0.62 [0.34, 1.15]		0.62 [0.33, 1.15]
2005–2007	0.39 [0.18, 0.86]		0.37 [0.17, 0.80]

^†Adjusted by all other factors in the model.