Group I

Group II

Chi-square

P value

yes

no

yes

no

Abortion

7

42

11

37

0.692

0.405

Preterm labour

18

31

17

31

0.0058

0.939

Full term

24

25

20

28

0.269

0.604

preeclampsia

8

41

21

27

8.7

*0.003

Mild preeclampsia

6

43

13

35

3.38

0.065

Sever preeclampsia

2

47

8

40

4.15

0.041