Dynamic Prediction to Predict Virologic Failure in Antiretroviral Treated People Living with HIV: Cohort Analysis of Routine Electronic Health Records Data in the Western Cape, South Africa

ObjectivesVirologic failure (VF) remains a major challenge in HIV care, particularly in resource-limited settings where timely identification is critical. Dynamic prediction models can provide continuously updated, individual-level risk estimates using longitudinal biomarker data. However, their app