Association between prior infection with Mycoplasma genitalium and HIV seroconversion
| Cases n (%) | Controls n (%) | Crude OR (95% CI) | Adjusted OR* (95% CI) | |
|---|---|---|---|---|
| Total study population | ||||
| M genitalium | p=0.30 | p=0.10 | ||
| Negative | 32 (76) | 105 (83) | 1 | 1 |
| Positive | 10 (24) | 21 (17) | 1.57 (0.67 to 3.72) | 2.28 (0.81 to 6.47) |
| M genitalium tested at visit 3 months prior to first HIV-positive result | ||||
| M genitalium | p=0.04 | p=0.002 | ||
| Negative | 20 (69) | 75 (86) | 1 | 1 |
| Positive | 9 (31) | 12 (14) | 3.09 (1.06 to 9.05) | 7.19 (1.68 to 30.77) |
| M genitalium tested at visit >3 months prior to first HIV-positive result | ||||
| M genitalium | p=0.27 | p=0.38 | ||
| Negative | 12 (92) | 30 (77) | 1 | 1 |
| Positive | 1 (8) | 9 (23) | 0.30 (0.04 to 2.51) | 0.34 (0.02 to 5.94) |
*Adjusted for problem drinking at baseline and source of income; p value for effect-modification with time=0.01.