Table 5 Association between other sexually transmitted infections and HIV infection among female sex workers, Kampala, Uganda, 2008–09
STIa | n | HIV+ | Weighted % | Adjusted PR (95% CI)b |
|---|---|---|---|---|
Syphilis | ||||
Positive | 193 | 81 | 38.9 | 1.22 (0.98–1.52) |
Negative | 745 | 239 | 31.2 | 1.00 (Referent) |
Chlamydia trachomatis vaginal | ||||
Positive | 39 | 8 | 16.9 | 0.90 (0.54–1.51) |
Negative | 683 | 239 | 33.9 | 1.00 (Referent) |
Chlamydia trachomatis rectal | ||||
Positive | 22 | 4 | 13.2 | 0.80 (0.30–2.10) |
Negative | 706 | 246 | 33.8 | 1.00 (Referent) |
Neisseria gonorrhoeae vaginal | ||||
Positive | 55 | 29 | 49.2 | 1.64 (1.27–2.10) |
Negative | 667 | 218 | 31.8 | 1.00 (Referent) |
Neisseria gonorrhoeae rectal | ||||
Positive | 27 | 16 | 58.9 | 1.96 (1.44–2.66) |
Negative | 701 | 234 | 32.4 | 1.00 (Referent) |
Trichomonas vaginalis | ||||
Positive | 73 | 26 | 32.5 | 1.00 (0.70–1.42) |
Negative | 773 | 263 | 33.3 | 1.00 (Referent) |
Bacterial vaginosis | ||||
Positive | 318 | 128 | 39.9 | 1.19 (0.98–1.46) |
Negative | 526 | 160 | 29.0 | 1.00 (Referent) |
Any STI | ||||
Positive | 511 | 197 | 37.2 | 1.28 (1.05–1.56) |
Negative | 431 | 126 | 27.9 | 1.00 (Referent) |