| Obstetrical/Neonatal factors | Frequency | Percentage (%) |
| Preterm births | 15 | 12.4 |
| PROM | 18 | 14.9 |
| Neonatal deaths | 9 | 7.4 |
| Neonatal infection | 10 | 8.3 |
| Still births | 2 | 1.7 |
| Spontaneous abortion | 23 | 19.0 |