Table 1

Baseline characteristics of the 143 women included in the prospective cohort study.

Characteristics

Number

(n = 143)

%


Age

≤ 25

22

15.4

26–30

45

31.5

31–35

52

36.4

≥ 36

24

16.8

Marital status

Married

99

69.2

Cohabiting

37

25.9

Single

2

1.4

Separated

5

3.5

Number of previous pregnancies

0

46

32.2

1

47

32.9

2

34

23.8

3

11

7.7

≥ 4

5

3.5

Parity

0

65

45.5

1

53

37.1

2

22

15.4

3–4

3

2.1

Weeks of pregnancy at delivery

≤ 37

13

9.1

38–39

80

55.9

≥ 40

50

35.0

Type of delivery

Eutocic

86

60.1

Instrumental

38

26.6

Cesarean section

19

13.3

Duration of delivery (hours)

< 1

13

9.1

1–5

75

52.4

6–10

47

32.9

>10

8

5.6

Fetal stress during labor

Yes

11

8.0

No

127

92.0

Unknown

5


Castellsagué et al. BMC Infectious Diseases 2009 9:74   doi:10.1186/1471-2334-9-74

Open Data