Table 5.
Sensitivity analysis: multivariate regression model of the sub-distribution hazards of immunodeficiency-related death, considering other deaths as competing event, in a subsample of 373 PLWH with available CD4 counts, 2007–2012
| Predictor variables | Adjusted SHR | 95% CI | P value |
|---|---|---|---|
| Treatment for TB during the cohort | |||
| No | 1·00 | ||
| Yes | 4·55 | (3·15–6·58) | 0·000 |
| Anaemia at baseline | |||
| No | 1·00 | ||
| Yes | 3·23 | (2·14–4·87) | 0·000 |
| Not informed | 5·51 | (3·04–9·97) | 0·000 |
| CD4 cell count at baseline | |||
| ⩾200 cells/mm3 | 1·00 | ||
| 1–199 cells/mm3 | 3·82 | (2·70–5·43) | 0·000 |
| Nutritional status | |||
| Normal | 1·00 | ||
| Underweight | 0·95 | (0·58–1·56) | 0·840 |
| Overweight/obese | 0·57 | (0·35–0·91) | 0·020 |
PLWH, People living with HIV/AIDS; SHR, sub-distribution hazard ratio; CI, confidence interval.