Table 2 Logistic regression analysis of the risk factors for positive margins
Variables | B | SE | Wald | P value | OR | OR (95% CI) |
|---|---|---|---|---|---|---|
Cytology | 1. 161 | 0. 427 | 13.879 | < 0. 001 | 2.614 | 2.241–4.249 |
High-risk HPV | 1.198 | 0.254 | 15. 129 | < 0. 001 | 3. 612 | 2.388–5.997 |
Transformation zone | 0. 912 | 0. 138 | 8.268 | 0. 001 | 1.825 | 1.675–3.111 |
ECC | 0. 685 | 0.612 | 5.308 | 0.008 | 1.744 | 1.187–3.146 |
Quadrant involvement | 1. 032 | 0. 423 | 5.714 | 0. 011 | 1.620 | 1.366–2.124 |