|
| Cases (N = 26) | Controls (N = 26) | χ2* | p value | |||
| N | % | N | % | ||||
| Parity | 0 | 4 | 15.4% | 0 | 0.0% | 5.82 FE | 0.33 |
| 1 | 3 | 11.5% | 2 | 7.7% | |||
| 2 | 4 | 15.4% | 8 | 30.8% | |||
| 3 | 5 | 19.2% | 7 | 26.9% | |||
| 4 or more | 2 | 7.7% | 2 | 7.7% | |||
| PG | 8 | 30.8% | 7 | 26.9% | |||
| History of abortion | No | 22 | 84.6% | 26 | 100.0% | 4.33 FE | 0.11 |
| Yes | 4 | 15.4% | 0 | 0.0% | |||
| History of CS | No | 21 | 80.8% | 20 | 76.9% | 0.12 | 0.73 |
| Yes | 5 | 19.2% | 6 | 23.1% | |||
| History of PE in previous pregnancy | No | 24 | 92.3% | 26 | 100.0% | 2.08 FE | 0.49 |
| Yes | 2 | 7.7% | 0 | 0.0% | |||