Table 3 Characteristics associated with HPV clearance among 151 HPV-positive women (multivariable analysis)
From: HPV clearance in postpartum period of HIV-positive and negative women: a prospective follow-up study
Variables | Adjusted RR (CI95%)* |
|---|---|
Age (years) | Â |
 >25 | 1 |
 ≤25 | 0.9 (0.5-1.5) |
Smoking | Â |
 Yes | 1 |
 No | 2.2 (1.1-5.0) |
Mode of delivery | Â |
 Cesarean section |  |
 Vaginal | 1.1 (0.6-1.9) |
HIV status | Â |
 Positive | 1 |
 Negative | 1.0 (0.6-1.7) |
Nature of HPV infection | |
 Subclinical/clinical | 1 |
 HPV-positive | 1.4 (0.7-2.7) |
HPV type | Â |
 High risk | 1 |
 Low risk | 1.4 (0.9-2.3) |