From: Survey of human papillomavirus types and their vertical transmission in pregnant women
Risk factor | Number of cases (%, HPV+) | Odds ratio | 95% confidence interval |
---|---|---|---|
Age (years) | |||
≤24 | 62/348 (17.8%) | 1.2 | 0.85–1.67 |
25–29 | 243/2032 (12.%) | 0.75 | 0.58–0.95 |
≥30 | 117/759 (15.4%) | Reference | - |
Parity | |||
1–2 | 348/2662 (13.1%) | Reference | - |
≥3 | 73/477 (15.3%) | 1.2 | 0.91–1.58 |
Education (years) | |||
≤11 | 150/865 (17.3%) | 4.4 | 1.78–11.09 |
12–17 | 267/2163 (12.3%) | 3.0 | 1.21–7.39 |
≥18 | 5/111 (4.5%) | Reference | - |
Cytological result | |||
Normal | 390/3097 (12.6%) | Reference | - |
ASCUS | 22/32 (68.7%) | 15.3 | 7.18–32.49 |
LSIL | 7/7 | ||
HSIL | 3/3 | ||
422/3139 (14.4%) |