Table 3.
Adjusted RR (95% CI) | P Value | |
---|---|---|
| ||
CIN at study entry | ||
CIN 1 | 1 | |
CIN 2 | 1.37 (0.97 –1.91) | 0.067 |
| ||
Education | ||
≥ High school | 1 | |
< High school | 1.74 (1.22–2.53) | 0.003 |
| ||
Proportion of HPV positive visits over 12 months | ||
0% | 1 | 0.004* |
1–49% | 1.45 (0.77–3.04) | |
50–74% | 1.17 (0.41 – 2.90) | |
≥75% | 2.16 (1.26 –4.33) |
P value for linear trend.