Table 2 Estimated* hazard ration (HR) for selected factors associated with HIV-free survival

Child is female

1.54

(0.96, 2.46)

0.071

1.65

(0.99, 2.75)

0.053

Mother not alive

2.09

(0.51, 8.62)

0.309

1.04

(0.14, 7.85)

0.968

Breastfed < 6 months

0.95

(0.13, 7.02)

0.961

1.63

(0.21, 12.94)

0.642

Breastfed ≥6 months

0.79

(0.11, 5.75)

0.813

1.49

(0.19, 11.90)

0.705

Child did not receive NVP

2.76

(1.69, 4.49)

< 0.001

2.77

(1.61, 4.78)

< 0.001

Mother not on ART when breastfeeding

0.89

(0.55, 1.43)

0.620

0.71

(0.42, 1.21)

0.207