CD4 and tuberculosis: After adjustment for baseline BMI (aOR 1.54, 95%CI 0.99-33.3), CD4 count (aOR 1.54, 95%CI 1.10-2.13) and hemoglobin level (aOR 3.68, 95%CI 1.54-8.76 for hemoglobin between 7 and 9.4g/dL and aOR 4.68, 95%CI 0.84-26.11 for hemoglobin < 7d/dL using hemoglobin > 9.5g/dL as reference), the occurrence of a TB-IRIS was independently associated with 48-week mortality (aOR 2.72, 95%CI 1.14-6.54).