Table 2 Sociodemographic, clinic and obstetric characteristics of study participants

Age, years, median(IQR)

26

(23–30)

27

(24–30)

26

(23–31)

0.804

Age group (years)

18–25

130

(43.3)

52

(46.0)

78

(41.7)

26–35

146

(48.7)

51

(45.1)

95

(50.8)

0.628

36–45

24

(8.0)

10

(8.8)

14

(7.5)

Etnicity

Turkish

263

(87.7)

102

(90.3)

161

(86.1)

0.287

Foreign national

37

(12.3)

11

(9.7)

26

(13.9)

Location

Urban

298

(99.3)

111

(100)

187

(100)

0.141

Rural

2

(0.7)

2

(0)

0

(0)

Education

No formal education

25

(8.3)

10

(8.8)

15

(8.0)

Primary

66

(22.0)

20

(17.7)

46

(24.6)

0.034

Middle

137

(45.7)

63

(55.8)

74

(39.6)

High-school

72

(24.0)

20

(17.7)

52

(27.8)

Gravida

Primigravida

131

(43.7)

48

(42.5)

83

(44.4)

Second

84

(28.0)

29

(25.7)

55

(29.4)

0.547

Third and onwards

85

(28.3)

36

(31.9)

49

(26.2)

History of STI

Non

299

(99.7)

113

(100)

186

(99.5)

0.999

Yes

1

(0.3)

0

(0)

1

(0.5)

Condom use

Non

286

(95.3)

108

(95.6)

178

(95.2)

0.877

Yes

14

(4.7)

5

(4.4)

9

(4.8)