Table 1. Prevalence of HIV, HSV-2 and pregnancy among female sex workers and female VCT clients in Kigali, Rwanda.
| Female sex workers (N = 800) | Female VCT clients (N = 1,250) | |||
| % (95% CI) | P value | % (95% CI) | P value | |
| HIV-1 | 24.0 (21.0, 27.0) | NA | 12.8 (10.9, 14.6) | NA |
| HIV-1 by age (in years): | ||||
| 18–20 | 16.1 (7.0, 25.3) | 0 | ||
| 21–24 | 17.4 (12.8, 22.0) | <0.001 | 8.8 (6.5, 11.5) | <0.001 |
| 25–29 | 23.3 (18.1, 28.5) | 11.1 (7.9, 15.0) | ||
| 30–34 | 33.6 (25.1, 42.1) | 21.4 (15.2, 28.8) | ||
| ≥35 | 33.7 (24.7, 42.6) | 18.2 (13.5, 23.8) | ||
| HIV-1 by district of residence: | ||||
| Gasabo | 24.1 (19.2, 29.1) | 9.7 (7.3, 12.4) | ||
| Kicukiro | 33.2 (27.1, 39.3) | <0.0001 | 16.2 (12.7, 20.3) | 0.02 |
| Nyarugenge | 16.1 (11.8, 20.5) | 17.5 (12.8, 23.1) | ||
| Other/outside Kigali | NA | 4.1 (0.9, 11.5) | ||
| HIV-1 by VCT site: | ||||
| Gitega Health Center | 15.0 (8.9, 23.5) | |||
| ARBEF | 12.0 (7.6, 17.8) | |||
| Muhima Hospital | 16.0 (8.6, 26.3) | |||
| Kimironko Health Center | 21.0 (13.5, 30.3) | |||
| Kacyiru Health Center | NA | 14.7 (7.6, 24.7) | <0.001 | |
| Kinyinya Health Center | 10.4 (5.7, 17.1) | |||
| Kanombe Hospital | 20.0 (11.7, 30.8) | |||
| Gahanga Health Center | 5.3 (1.5, 13.1) | |||
| Kicukiro Health Center | 15.6 (10.7, 21.8) | |||
| L'Association des Guides | 3.5 (1.3, 7.4) | |||
| Gikondo Health Center | 13.7 (7.5, 22.3) | |||
| HIV-2 | 0.75 (0.15, 1.4) | NA | 1.8 (1.1, 2.8) | NA |
| HSV-2 | 59.8 (56.4, 63.2) | NA | 43.2 (40.4, 46.0) | NA |
| Among HIV positive, % HSV-2 infected | 86.8 (82.0, 91.6) | 84.3 (77.7, 89.6) | ||
| Pregnancy by age (in years): | 7.6 (5.8, 9.5) | 11.4 (9.7, 13.3) | ||
| 18–20 | 6.5 (0.3, 12.6) | 0 | ||
| 21–24 | 10.8 (7.0, 14.6) | 12.5 (9.8, 15.7) | ||
| 25–29 | 6.7 (3.6, 9.8) | 0.10 | 11.7 (8.5, 15.7) | 0.07 |
| 30–34 | 5.0 (1.1, 9.0) | 13.0 (8.1, 19.3) | ||
| ≥35 | 5.6 (1.3, 10.0) | 7.2 (4.3, 11.3) | ||
| Among currently pregnant women, % HIV+ | 16.4 (7.1, 25.7) | 12.0 (7.7, 19.3) | ||