Background Antiretroviral Treatment (ART) significantly reduces HIV transmission. We
conducted a cost-effectiveness analysis of the impact of expanded ART in South Africa …

Background The World Health Organization (WHO) released revised guidelines in 2015
recommending that all people living with HIV, regardless of CD4 count, initiate antiretroviral …

Background With ambitious new UNAIDS targets to end AIDS by 2030, and new WHO
treatment guidelines, there is increased interest in the best way to scale-up ART coverage …

Background Expanded access to antiretroviral therapy (ART) using universal test and treat
(UTT) has been suggested as a strategy to eliminate HIV in South Africa within 7 y based on …

Background Antiretroviral therapy (ART) prevents human immunodeficiency virus (HIV)
disease progression, mortality and transmission. We assess the impact of expanded HIV …

Background Substantial reductions in adult mortality have been observed in South Africa
since the mid-2000s, but there has been no formal evaluation of how much of this decline is …

Background. South Africa's National Strategic Plan (NSP) for 2007-2011 aimed to achieve
new antiretroviral treatment (ART) enrolment numbers equal to 80% of the number of newly …

Background We were tasked by the South African Department of Health to assess the cost
implications to the largest ART programme in the world of adopting sets of ART guidelines …

Background New WHO guidelines recommend initiation of antiretroviral therapy for HIV-
positive adults with CD4 counts of 500 cells per μL or less, a higher threshold than was …

Background We estimated the unit costs and cost-effectiveness of a government ART
program in 45 sites in Zambia supported by the Centre for Infectious Disease Research …