Oral (n = 30)

Injection (n = 30)

Health education (n = 30)

P-value¹

P-value²

P-value³

Pvalue⁴

Gestational age (weeks) at time of delivery

Mean ± SD

34.97 ± 5.02

37.87 ± 2.93

34.90 ± 3.50

0.032*

0.951

0.028*

0.599

Range

22.0 - 40.0

29.0 - 40.0

22.0 - 39.0

Mode of delivery

Vaginal

17

56.7

19

63.3

15

50.0

0.598

0.605

0.297

0.367

C.S.

13

43.3

11

36.7

15

50.0

Place of delivery

Governmental

hospital

12

40.0

9

30.0

13

43.3

0.417

0.793

0.284

0.462

Private clinic

18

60.0

21

70.0

17

56.7