A Comparison of Self-report and Antiretroviral Detection to inform estimates of Antiretroviral Therapy Coverage, Viral Load Suppression and HIV incidence in Kwazulu-Natal, South Africa
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JournalBMC Infectious Diseases
AbstractAccurately identifying individuals who are on antiretroviral therapy (ART) is important to determine ART coverage and proportion on ART who are virally suppressed. ART is also included in recent infection testing algorithms used to estimate incidence. We compared estimates of ART coverage, viral load suppression rates and HIV incidence using ART self-report and detection of antiretroviral (ARV) drugs and we identified factors associated with discordance between the methods.
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