Variable | Number tested | Number positive (%) | Crude OR (95% CI) | Adjusted ORb(95% CI) |
---|---|---|---|---|
All MSW | 17769 | 1310 (7.37) | Â | Â |
Year of test a | ||||
 |  |  | 1.03 (1.01-1.06) | 1.04 (1.01-1.07) |
Age group | ||||
< 25 | 4310 | 433 (10.05) | 1.00 | 1.00 |
25-34 | 7908 | 632 (7.99) | 0.78 (0.68-0.88) | 0.79 (0.68-0.91) |
> 35 | 5549 | 245 (4.42) | 0.41 (0.35-0.49) | 0.39 (0.32-0.46) |
No. female sexual partners 12 mo | ||||
0-1 | 4263 | 172 (4.03) | 1.00 | 1.00 |
> 1 | 12698 | 1089 (8.58) | 2.23 (1.89-2.63) | 2.11 (1.75-2.5) |
Condom use 12 mo | ||||
always | 2583 | 88 (3.41) | 1.00 | Â |
sometimes, usually, never | 13883 | 1167 (8.41) | 2.60 (2.09-3.24) | Â |
No. female sexual partners 3 mo | ||||
0-1 | 9499 | 565 (5.95) | 1.00 | Â |
> 1 | 7470 | 696 (9.32) | 1.62 (1.45-1.82) | Â |
Condom use 3 mo | ||||
always | 3024 | 110 (3.64) | 1.00 | 1.00 |
sometimes, usually, never | 12277 | 1117 (9.10) | 2.65 (2.17-3.24) | 2.78 (2.23-3.46) |
Contact with infection or symptomatic presentation | ||||
No | 6546 | 258 (3.94) | 1.00 | 1.00 |
Yes | 8650 | 937 (10.83) | 2.96 (2.57-3.41) | 3.34 (2.89-3.88) |