Table 2 Comparison between groups regarding obstetric history

 Primigravida _{N (%)}

14 (46.6)

11 (42.3)

17 (77.2)

P1 = 0.541, P2 = 0.002

 Multigravida _{N (%)}

9 (30)

7 (26.9)

14 (63.6)

P1 = 0.832, P2 < 0.001

Abortion _{N (%)}

5 (16.7)

2 (7.6)

5 (22.7)

P1 = 0.003, P2 = 0.283

Preterm labor _{N (%)}

6 (20)

4 (15.3)

6 (27.2)

P1 = 0.842, P2 = 0.735

Gestational Diabetes _{N (%)}

2 (6.6)

1 (3.8)

2 (9)

P1 = 0.427, P2 = 0.371

Preeclampsia _{N (%)}

1 (3)

3 (11.5)

2 (9)

P1 = 0.175, P2 = 0.281