Univariate | Multivariable | |||
---|---|---|---|---|
HR (95 % CI) | P-value | HR (95 % CI) | P-value | |
Age at enrollment (years) | ||||
15-19 | 3 (2.2-4.2) | <0.0001 | 2.8 (2.1-3.6) | <0.0001 |
20-24 | 2.1 (1.8-2.4) | <0.0001 | 1.9 (1.7-2.2) | <0.0001 |
25-29 | 1.5 (1.2-1.7) | <0.0001 | 1.4 (1.1-1.7) | 0.0010 |
30+ | 1.0 | - | 1.0 | - |
Pregnant at baseline | 1.7 (1.2-2.4) | 0.0024 | - | - |
Pregnant (time dependent) | 2.1 (1.5-2.8) | <0.0001 | 1.9 (1.4-2.5) | <0.0001 |
Baseline CD4 count (cells/mm 3 ) | ||||
200-349 | 1.0 | 1.0 | ||
350-499 | 1.5 (1.0-2.1) | 0.0486 | 1.5 (1.0-2.1) | 0.0439 |
≥500 | 1.5 (1.1-2.2) | 0.0256 | 1.5 (1.0-2.0) | 0.0339 |
Baseline WHO stage | ||||
Stage I | 1.0 | - | - | - |
Stage II | 0.73 (0.44-1.2) | 0.2213 | - | - |
Did not disclose HIV status to partner | 1.3 (0.86-1.9) | 0.2364 | - | - |
Married or living with partner | 0.97 (0.83-1.1) | 0.6578 | - | - |
≥13 years of education | 0.59 (0.34-1.0) | 0.0.497 | - | - |
Receiving OI prophylaxis at enrollment | 0.68 (0.40-1.1) | 0.1437 | - | - |
Employed outside the home | 0.63 (0.52-0.75) | <0.0001 | 0.73 (0.59-0.90) | 0.0038 |
BMI quartiles (kg/m 2 ) | - | |||
≤21.9 | 1.0 | - | - | - |
22-24.2 | 1.0 (0.81-1.3) | 0.8273 | - | - |
24.3-27.2 | 1.1 (0.85-1.5) | 0.4089 | - | - |
27.3+ | 1.0 (0.82-1.3) | 0.9097 | - | - |
Electricity inside the home | 0.68 (0.49-0.93) | 0.0178 | - | - |
Tap water inside the home | 0.82 (0.52-1.3) | 0.4046 | - | - |
Adult household member enrolled in the program | 0.44 (0.28-0.67) | 0.0002 | 0.40 (0.26-0.61) | <0.0001 |
≥4 people in the household | 0.67 (0.54-0.84) | 0.0004 | 0.74 (0.64-0.85) | <0.0001 |
At least 1 child < 5 years old in the household | 0.73 (0.58-0.92) | 0.0088 | - | - |
>2 hours away from the clinic | 1.0 (0.68-1.5) | 0.9152 | - | - |
Year of enrollment | ||||
2003 | 1.0 | - | - | - |
2004 | 1.3 (1.1-1.7) | 0.0087 | - | - |
2005 | 1.6 (1.1-2.2) | 0.0091 | - | - |
2006-2007 | 1.6 (0.85-3.2) | 0.1348 | - | - |