TREE NEWS update: A randomized controlled trial involving the London School of Hygiene & Tropical Medicine found that introducing artificial intelligence into diabetic retinopathy screening shortened the interval from screening to specialist consultation and helped more patients who needed further eye care receive timely treatment. The findings were released in a bulletin from the school. The trial focused on screening pathways for diabetic retinopathy, a leading cause of vision loss in people with diabetes.
AI Screening Shortens Time to Eye Care for Diabetic Patients: Trial
The signal here is not the AI model itself but the bottleneck it targets: the handoff between screening and specialist care, where delays quietly erode outcomes. A randomized design gives this more weight than the usual retrospective screening-accuracy studies, and it lands in a clinical workflow — publicly funded eye screening — that is capacity-constrained and already strained by diabetic caseloads. Whether the interval gains hold outside a trial setting, and whether specialist capacity absorbs a faster inflow, is the open question worth tracking.
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