Table 5 Factors associated with primary neonatal outcome
Primary neonatal outcome | ||||||||
|---|---|---|---|---|---|---|---|---|
Normal n = 199 | Suboptimala n = 17 | p value univariate analysis | OR univariate analysis | 95 % CI univariate analysis | p value multivariable analysis | |||
n | % | n | % | |||||
Pathological CTG trace in 3-tier FIGO classification | 65 | 32.7 | 12 | 70.6 | 0.004 | 4.9 | 1.7–14.6 | |
Decreased variability | 33 | 16.6 | 5 | 29.4 | 0.191 | 2.1 | 0.7–6.3 | |
Accelerations absent | 31 | 15.6 | 7 | 41.2 | 0.012 | 3.8 | 1.3–10.7 | |
Late decelerations | 14 | 7.0 | 4 | 23.5 | 0.027 | 4.1 | 1.2–14.1 | |
Complicated variable decelerations | 104 | 52.3 | 16 | 94.1 | 0.010 | 14.6 | 1.9–112.3 | 0.008 |
Prolonged decelerations | 49 | 24.6 | 6 | 35.3 | 0.337 | 1.7 | 0.6–4.8 | |
Vacuum extraction or emergency CS | 43 | 21.6 | 5 | 29.4 | 0.460 | 1.5 | 0.5–4.5 | |
Primiparity | 117 | 58.8 | 11 | 64.7 | 0.635 | 1.3 | 0.5–3.6 | |
Oxytocin augmentation | 140 | 70.4 | 12 | 70.6 | 0.984 | 1.0 | 0.3–3.0 | |
Uterine tachysystole | 35 | 17.6 | 3 | 17.6 | 0.995 | 1.0 | 0.3–3.7 | |
Breech presentation | 95 | 47.7 | 13 | 76.5 | 0.031 | 3.6 | 1.1–11.3 | 0.020 |