ORa

IC 95%

p

Marital status

Unmarried

1

Married

4.26

2.22 - 8.17

< 0.001

Type of household

Monogamous

1

Polygamous

0.51

0.30 - 0.88

0.016

Partner’s level of education

0.004

No education

1

Primary education

0.70

0.34 - 1.45

0.340

Secondary education

1.55

0.79 - 3.06

0.205

Higher education

3.15

1.34 - 7.40

0.008

Type of site

ECP

1

PMTCT

3.11

1.63 - 5.92

0.001

Involvement of extended family

No

1

Yes

2.74

1.49 - 5.03

0.001