Microbiota Composition

Lactobacillus

Staphylococcus aureus

Sreptococcus

S. coagulase negative

Escherichia coli

Citobacter

Enterobacter

Klebsiella spp

Pseudomonas spp

Providencia

C. albican

Serratia

Total

Chi square

df

P-value

Contraceptive methods

Intrauterine Device

3

0

0

2

2

2

0

0

0

0

4

0

13

27

11

0.004595

Injection

8

4

2

0

4

4

0

0

0

0

4

0

26

7.82

11

0.729332

Implant for 5 years

6

2

2

0

0

2

2

2

0

0

0

0

16

28.533

11

0.002681

Implant for 3 years

17

8

2

0

6

4

0

0

4

2

4

2

49

13.2123

11

0.279695

Natural Contraception

4

0

0

0

0

4

0

0

0

0

0

0

8

13.45

11

0.264933

pills

14

4

2

0

6

4

2

0

0

2

2

0

36

6.225

11

0.857938

total

52

18

8

2

18

18

4

2

4

4

14

2

148

96.2403

55

0.000491