Independent risk factors for relapse in VL/HIV co-infection.

aCompared to those never started on ART. 1Sensitivity analysis 1 (not shown) yielded exactly the same results as the main analysis since there were no missing data for the variables included. Sensitivity analysis 2: continuous co-variates entered in original form (no categorization). VL – Visceral Leishmaniasis; HIV – Human Immunodeficiency Virus; HR – Hazard Ratio; CI – Confidence Interval; ART –Antiretroviral Therapy.