Number of years of sexual activity |
0–14 | 93 (23.0) | 21.5 | 1.00 | 1.00 |
15–20 | 121 (29.9) | 31.2 | 1.45 (0.91 to 2.32) | 1.42 (0.90 to 2.22) |
21–24 | 100 (24.7) | 35.6 | 1.66 (1.04 to 2.65)§ | 1.63 (1.04 to 2.56)§ |
25–32 | 91 (22.5) | 44.6‡ | 2.07 (1.32 to 3.30)§ | 1.98 (1.29 to 3.05)§ |
Missing | 4 | | | |
Lifetime sexual partner: |
<5 partners | 146 (35.7) | 25.3 | 1.00 | 1.00 |
≥5 partners | 263 (64.3) | 37.3 | 1.47 (1.07 to 2.02)§ | 1.35 (0.99 to 1.85) |
Ever had sexual intercourse with a sex worker: |
No | 176 (44.2) | 26.1 | 1.00 | |
Yes | 222 (55.8) | 37.8 | 1.45 (1.07 to 1.95)§ | |
Missing | 11 | | | |
Genital ulcer in the past 5 years: |
No | 394 (97.0) | 32.2 | 1.00 | |
Yes | 12 (3.0) | 25.0 | 0.75 (0.28 to 2.02) | |
Missing | 3 | | | |
HIV infection: |
No | 365 (89.2) | 30.1 | 1.00 | 1.00 |
Yes | 44 (10.8) | 56.8 | 1.89 (1.39 to 2.55)§ | 2.05 (1.45 to 2.53)§ |
HSV-2 infection¶: |
No | 205 (55.7) | 22.9 | 1.00 | |
Yes | 163 (44.3) | 42.9 | 1.87 (1.38 to 2.55)§ | |
Missing | 41 | | | |