HIV-positive patients in the intensive care unit : a retrospective audit

Background. The indications for and outcomes of intensive care unit (ICU) admission of HIV-positive patients in resource-poor settings such as sub-Saharan Africa are unknown. Objective. To identify indications for ICU admission and determine factors associated with high ICU and hospital mortality in HIV-positive patients.Methods. We reviewed case records of HIV-positive patients admitted to the medical and surgical ICUs at Groote Schuur Hospital, Cape Town, South Africa, from 1 January 2012 to 31 December 2012. Results. Seventy-seven HIV-positive patients were admitted to an ICU, of whom two were aged 13 (odds ratio (OR) 1.4, 95% confidence interval (CI) 1.1 - 1.7; p=0.015), receipt of renal replacement therapy (RRT) (OR 2.2, 95% CI 1.2 - 4.1; p=0.018) and receipt of inotropes (OR 2.3, 95% CI 1.6 - 3.4; p