| IVF-PE group (n = 117) | NC-PE group (n = 64) | P value |
---|---|---|---|
Maternal age (years) | 30.96 ± 3.88 | 28.63 ± 3.45 | 0.000 |
Advanced age (≥35 years) n (%) | 21 (17.9) | 15 (23.4) | 0.376 |
BMI at delivery (kg/m2) | 29.31 ± 3.69 | 28.14 ± 3.15 | 0.033 |
Gravidity n (%) | Â | Â | 0.050 |
 1 | 52 (44.5) | 33 (51.5) |  |
 2 | 37 (31.6) | 14 (21.9) |  |
 3 | 15 (12.8) | 3 (4.7) |  |
  ≥ 4 | 13 (11.1) | 14 (21.9) |  |
Parity n (%) | Â | Â | 0.021 |
 0 | 101 (86.3) | 44 (68.7) |  |
 1 | 13 (11.1) | 16 (25.0) |  |
  ≥ 2 | 3 (2.6) | 4 (3.3) |  |
Pregestational obesity n (%) | 15 (12.8) | 2 (3.1) | 0.033 |
Pregnancy weight gain (kg) | 16.22 ± 2.14 | 16.63 ± 1.78 | 0.178 |
Family history of preeclampsia n (%) | 7 (6.0) | 5 (7.8) | 0.872 |
LDA usage n (%) | 24 (20.5) | 5 (7.8) | 0.026 |