Overview Sleep, Diabetic Retinopathy and Melatonin Status: Recruiting Trial end date: 2026-06-01 Target enrollment: Participant gender: Summary This study explores the use of melatonin in patients with diabetic retinopathy Phase: Phase 2 Details Lead Sponsor: University of Illinois at ChicagoCollaborator: University of ChicagoTreatments: Melatonin