HIV Incidence Estimation Using the BED Capture Enzyme Immunoassay

BED assay surveys can produce valid HIV incidence estimates, but many studies have not sufficiently accounted for assay imperfection. Future studies should (1) report all information necessary for incidence point and uncertainty estimation, (2) use an unbiased estimator with locally valid assay calibration parameters, and (3) compute confidence intervals that take into account parameter uncertainty.