Variables

Cases

N = 89 n (%)

Control

N = 89 n (%)

OR

IC (95%)

p

Premature delivery

13 (14.6)

2 (2.3)

7.441

1.627 - 34.027

0.003

Gestation age ≥ 42

12 (13.5)

1 (1.1)

13.714

1.743 - 107.903

0.002

No prior vaginal delivery after scar

77 (86.5)

53 (59.5)

4.358

2.077 - 9.145

<0.001

interpregnancy spacing (in months) ≥ 60

30 (33.8)

13 (14.6)

2.973

1.426 - 6.195

0.003

Indication of previous caesarian being CPD

24 (27.0)

5 (5.6)

6.640

2.336 - 18.398

<0001

ANC visits < 4


30 (33.8)

11 (12.3)

3.621

1.671 - 7.822

0.01

ANC follow up in a Health Centre

35 (39.3)

17 (19.1)

2.758

1.397 - 5.444

0.003

ANC follow up by midwife or nurse

32 (35.9)

17 (19.1)

2.387

1.203 - 4.733

0.012

Bishop Score < 7

52 (58.4)

10 (11.2)

12.448

5653 - 27.411

<0.001