Long-acting antiretroviral therapy in low-income and middle-income countries: considerations for roll-out.

Abstract

Long-acting ART (LA-ART) in low-income and middle-income countries (LMICs) may address specific issues that affect people living with HIV (PWH) and people at substantial risk of HIV infection. We reviewed products in use and under consideration in LMICS, current and anticipated challenges for implementation, and offer strategies for effective rollout. Factors to consider for effective implementation of LA-ART in LMICs are: managing co-conditions (pregnancy) and comorbidities (TB and hepatitis B); medication access, both cost and supply-related; and health systems delivery mechanisms for products. LA-ART present promising new alternatives in LMICs. Although they may tackle certain adherence concerns and systemic issues, which impact delivery of services, significant obstacles remain before their widespread implementation in people that require them most, particularly in countries most affected by HIV. We offer best practices from prior experiences and implementation studies for effective coordination of multiple stakeholders, critical for effective rollout.