Table 1 Demographic and obstetric characteristics of patients
Balloon group (n = 278) | Reference group (n = 86) | p-value | |
|---|---|---|---|
Maternal age, years | 34.00(30.00–37.00) | 34.00(32.00–36.00) | 0.84 |
Gestational age at delivery, weeks | 36.20(35.00-37.20) | 36.60(36.00-37.30) | 0.01 |
Gravidity | 4.00(3.00–5.00) | 4.00(3.00–5.00) | 0.25 |
Parity | 1.00(1.00–1.00) | 1.00(1.00–2.00) | 0.06 |
Number of previous cesarean deliveries | 1 (0–3) | 1 (0–2) | 0.45 |
Preoperative bleeding | 81 (29.1) | 23 (26.7) | 0.78 |
Combined placenta previa | 0.49 | ||
Major | 207 (74.4) | 65 (75.6) | |
Minor | 59 (21.2) | 15 (17.4) | |
None | 12 (4.3) | 6 (7.0) | |
Type of AIP | 0.23 | ||
Increta | 203 (73.0) | 57 (66.3) | |
Percreta | 75 (27.0) | 29 (33.7) | |
Neonatal outcomes | |||
Birthweight, mean (SD), g | 2805 (290) | 2890 (323) | 0.49 |
NICU admission | 176 (63.3%) | 52 (60.4%) | 0.70 |
1-min APGAR score, mean (SD) | 8.87 (1.15) | 8.58 (1.41) | 0.26 |
5-min APGAR score, mean (SD) | 9.57 (0.81) | 9.35 (1.36) | 0.36 |