Prevalence n/N (%)

Adjusted Prevalence ratio

95% CI*

p trend**

Study site

Jordan

18/25 (72.00)

1

CHUD

133/142 (96.66)

0.77

0.55 - 0.88

Age at the first sexual intercourse

0.023

≤24

143/156 (91.67)

1

>24

8/11 (72.73)

0.79

0.68 - 0.91

Attending a maternity ward during the last 12 months

No

133/142 (93.66)

1

Yes

18/25 (72.00

0.83

0.09 - 0.87