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Multivariable logistic regression analysis predicting risk factors for recurrent ectopic pregnancies (REP)
| OR | 95% CI | P | |
|---|---|---|---|
| Education background (high school and below) | 4.183 | 1.311–13.344 | 0.016 |
| Nulliparous | 12.312 | 3.382–44.824 | <0.001 |
| Number of abortion (n = 1) | 21.576 | 3.593–129.569 | 0.001 |
| Number of abortion (n = 2) | 36.794 | 5.632–240.365 | <0.001 |
| Number of abortion (n = 3) | 119.013 | 16.54–856.359 | <0.001 |
| Salpingotomy | 7.129 | 1.022–49.748 | 0.048 |
