Comparison of Photographic Screening Methods for Diabetic Retinopathy - A Meta-analysis.
William YanMyra B McGuinessRahul ChakrabartiKathy FotisRobert P FingerPublished in: Ophthalmic epidemiology (2022)
The sensitivity and specificity of DR screening are positively associated with number of photographic fields. Pooled estimates suggest non-mydriatic two-field photography may be sufficient for screening detection of ADR and RDR.