Variables | HPV infection | Total | (%) | OR (IC 95%) | p | Adjusted OR IC95% | p |
---|---|---|---|---|---|---|---|
Age (years) | |||||||
≤ 17 | 69 | 237 | 29.1 | 1.1 (0.7 – 1.7) | 0.57 | - | - |
> 17 | 52 | 195 | 26.7 | ||||
Education (years)a | |||||||
≤ 8 | 79 | 247 | 32.0 | 1.6 (1.0-2.5) | 0.02 | 1.2 (0.6-2.2) | 0.54 |
> 8 | 41 | 184 | 22.3 | ||||
Marital status | |||||||
Unmarried | 93 | 291 | 32.0 | 1.9 (1.2-3.0) | <0.01 | 1.1 (0.5-2.1) | 0.76 |
Married | 28 | 141 | 19.9 | ||||
Smoking | |||||||
Yes | 22 | 50 | 44,0 | 2.2 (1.2-4.1) | <0.01 | 1.7 (0.8-3.7) | 0.15 |
No | 99 | 382 | 25,9 | ||||
Age at first intercourse (years) | |||||||
10–15 | 80 | 264 | 30.3 | 1,3 (0,9-2,1) | 0.18 | 0.8 (0.4-1.6) | 0.59 |
16-19 | 41 | 168 | 24.4 | ||||
Age at menarcheb (years) | |||||||
13–17 | 56 | 207 | 27.1 | 0.9 (0.6-1.4) | 0.70 | - | - |
9-12 | 64 | 223 | 28.7 | ||||
Condom use | |||||||
Never/occasional | 98 | 345 | 28.4 | 1.1 (0.6-1.8) | 0.71 | - | - |
Always | 23 | 87 | 26.4 | ||||
Number of lifetime sexual partners | |||||||
> 1 | 88 | 199 | 44.2 | 4.8 (3.0-7.6) | <0,001 | 4.9 (2.5-9.5) | <0.01 |
1 | 33 | 233 | 14.2 | ||||
New sexual partner in past 3 months | |||||||
Yes | 21 | 63 | 33.3 | 1.3 (0.7-2.4) | 0.30 | - | - |
No | 100 | 369 | 27.1 | ||||
Number of sexual partner in past 3 months | |||||||
> 1 | 12 | 21 | 57.1 | 3.7 (1.5-9.0) | <0.01 | 1.2 (0.3-4.2) | 0.80 |
≤ 1 | 109 | 411 | 26.5 | ||||
Age at first full-term pregnancy (years) c | |||||||
No | 70 | 252 | 27.8 | 1 | 0.31 | - | - |
< 15 | 25 | 82 | 30.5 | 1.1 (0.6-1.9) | 0.34 | - | - |
≥ 15 | 24 | 94 | 25.5 | 0.9 (0.5-1.5) | |||
C. trachomatis infection | |||||||
Yes | 23 | 60 | 38.3 | 1.7 (1.0-3.1) | 0.05 | 1.0 (0.5-2.2) | 0.96 |
No | 98 | 372 | 26.3 |