PCR

OR

IC 95%

P

Positive

Negative

Total

Cleaning the woman genital tract with betadine after rupture of the water pocket

Yes

3

63

66

1

0.000

No

2

2

4

0.048

0.005 - 0.472

Children mode

Normal childbirth

5

53

58

1

0.149

Cessarean status during pregnancy

0

12

12

0.914

0.844 - 0.989

Nutitional status during pregnancy

Good

2

32

34

1

0.149

Bad

3

33

36

0.688

0.108 - 4.390