Table 2.
Comparing Predictors of Death using Inverse Probability Weighting from Tracing and Imputationa
| Complete Case OR (95% CI) |
IPW OR (95% CI) |
MICE OR (95% CI) |
MICE with deletion OR (95% CI) |
|
|---|---|---|---|---|
| N=735b | N=7992 | N = 910 | N = 799 | |
| Female | 0.83 (0.61, 1.13) | 0.79 (0.57, 1.10) | 0.83 (0.62, 1.12) | 0.81 (0.60, 1.10) |
| Age (for 10-yr difference) | 1.17 (1.00, 1.37) | 1.26 (1.06, 1.51) | 1.20 (1.03, 1.39) | 1.20 (1.03, 1.40) |
| Residence | 1.13 (0.81, 1.56) | 1.28 (0.90, 1.82) | 1.18 (0.87, 1.60) | 1.17 (0.85, 1.61) |
| Severe poverty | 1.78 (1.2, 2.44) | 1.59 (1.14, 2.24) | 1.74 (1.27, 2.37) | 1.71 (1.25, 2.34) |
| CD4 (for 100-cell difference) | 0.86 (0.74, 1.00) | 0.86 (0.75, 0.99) | 0.85 (0.73, 0.98) | 0.84 (0.72, 0.98) |
| Baseline Weight (for 10-kg difference) | 0.67 (0.58, 0.79) | 0.69 (0.56, 0.83) | 0.65 (0.56, 0.76) | 0.66 (0.57, 0.77) |
| WHO stage | 2.19 (1.60, 3.00) | 2.19 (1.56, 3.06) | 2.18 (1.62, 2.95) | 2.19 (1.61, 2.98) |
| Baseline Tuberculosis | 1.97 (1.20, 3.22) | 1.92 (1.13, 3.25) | 1.98 (1.23, 3.18) | 1.95 (1.21, 3.15) |
aModels were constructed with only one covariate
bFor the CD4 only model N = 671; Baseline weight model N = 671
2For the CD4 only model N = 710
p -value ≤ 0.05