Potential predictors | Odds ratio | 95% CI | p |
---|---|---|---|
Bradycardia | 50.34 | 11.07 – 228.93 | <0.0001 |
Persistent late decelerations | 15.13 | 3.05 – 74.97 | <0.0001 |
Gestational week at delivery < 35 weeks | 1.82 | 0.81 – 4.17 | 0.152 |
Abnormal ultrasonographic findings | 2.01 | 0.75 – 5.39 | 0.164 |
Abdominal pain | 1.70 | 0.73 – 3.92 | 0.216 |
Vaginal bleeding | 1.47 | 0.64 – 3.44 | 0.362 |