Study variables | Category | Frequency | % |
---|---|---|---|
Parity | Null-parity | 76 | 22.1 |
Multi-parity | 264 | 76.7 | |
Grand-multipara | 4 | 1.2 | |
Mode of last delivery | Normal | 232 | 86.6 |
 | Caesarean section | 36 | 13.4 |
Gestational age | Less than 16 wks | 69 | 20.1 |
From 16 week to 32 weeks | 119 | 34.6 | |
More than 32 | 156 | 45.3 | |
History of abortion | Yes | 48 | 14.0 |
No | 296 | 86.0 |