Filippos Vingopoulos, Grace Baldwin, Raviv Katz, Ying Cui, Jade Y Moon, Itika Garg, Rebecca Zeng, Nimesh A Patel, David Wu, Deeba Husain, Joan W Miller, Leo A Kim, Demetrios G Vavvas, John B Miller
PURPOSE: To investigate structure-function associations between contrast sensitivity (CS) and widefield swept-source optical coherence tomography angiography (WF SS-OCTA) vascular metrics across stages of non-proliferative (NPDR) and proliferative diabetic retinopathy (PDR), without diabetic macular oedema. METHODS: Prospective cross-sectional study in 140 eyes of 99 patients: 33 mild NPDR, 24 moderate/severe NPDR, 15 PDR, 33 diabetic without DR (DMnoDR) and 46 control eyes...
May 6, 2024: British Journal of Ophthalmology