Two-year recall for people with no diabetic retinopathy: a multi-ethnic population-based retrospective cohort study using real-world data to quantify the effect.
Abraham Olvera-BarriosAlicja Regina RudnickaJohn AndersonLouis BolterRyan ChambersAlasdair N WarwickRoshan WelikalaJiri FajtlSarah BarmanPaolo RemgninoYue WuAaron Y LeeEmily Y ChewFrederick L FerrisAroon HingoraniReecha SofatCatherine A EganAdnan TufailChristopher G Owennull nullPublished in: The British journal of ophthalmology (2023)
Biennial screening would have delayed detection of some STDR and PDR by 1 year, especially among those of black ethnic origin, leading to healthcare inequalities.