Variables

HTN+

n(%)

HTN-

n(%)

OR

CI

P value

Number of ANC

One

12 (8.16)

14 (9.5)

0.60

0.25-1.38

0.23

Two

21 (14.3)

25 (17.0)

0.81

0.43-1.51

0.51

Three

45 (30.6)

42 (28.6)

1.01

0.61-1.65

0.97

≥ Four

69 (46.9)

66 (44.9)

Ref

Ref

Ref

Gestational age at onset of ANC (Weeks)

< 10

17 (11.6)

34 (23.1)

Ref

Ref

Ref

11-15

37 (25.2)

33 (22.5)

2.52

1.22-5.15

0.012

16-19

38 (25.8)

26 (17.7)

3.33

1.60-6.92

0.001

20-23

39 (26.5)

35 (23.8)

2.55

0.78-4.35

0.01

≥ 24

15 (10.2)

19 (13.0)

1.85

0.78-4.35

0.158

Type of pregnancy

Single

130 (88)

147 (93.2)

Ref

Ref

Ref

Twin

17 (12)

10 (6.8)

2

0.83-3.59

0.095

Pathologies

Malaria

20 (13.6)

68 (42.6)

0.039

0.019-0.08

0.001

UTI

1 (0.7)

6 (4.0)

0.09

0.01-0.76

0.027

STI

1 (0.7)

15 (102)

0.032

0.004-0.24

0.001