| Univariablea | Multivariableb | ||
---|---|---|---|---|
Predictor variables | OR (95% CI) | P | OR (95% CI) | P |
Duration of ART | Â | Â | Â | Â |
   1 year | 1 |  | 1 |  |
   2 years | 2.27 (0.57–9.12) | 0.247 | 2.27 (0.57–9.12) | 0.247 |
   ≥ 3 years | 4.49 (1.13–17.8) | 0.033 | 4.49 (1.13–17.8) | 0.033 |
Hemoglobin | Â | Â | Â | Â |
   ≥ 10 g/dL | 1 |  |  |  |
   <10 g/dL | 2.84 (0.97–8.32) | 0.058 | NS |  |
Total lymphocyte count | Â | Â | Â | Â |
   ≥ 1.2 × 109/L | 1 |  |  |  |
   <1.2 × 109/L | 2.91 (0.99–8.53) | 0.052 | NS |  |