Risk factors

OR ajust

95% CI

P Value

Low socio-economic status

2.08

[1.48 - 2.92]

<0.0001

Age ≥ 50

1.17

[0.71 - 1.94]

0.04

Active tobacco

6.71

[3.13 - 14.28]

<0.0001

Age first intercourse < 18

1.84

[1.33 - 2.56]

0.000

Age of the first pregnancy ≥ 30

2.59

[1.38 - 4.87]

0.003

Parity 0

2.82

[1.50 - 5.31]

0.001

Hormonal contraception

1.56

[0.68 - 3.19]

<0.0001