This is a multicenter, prospective study in which 500 adult subjects at risk for DR but never before diagnosed who satisfy all entry criteria will be enrolled at up to 5 primary care sites.~An additional sub-study will be performed on 30 subjects to assess the precision of the algorithm in detecting DR by imaging these subjects multiple times to demonstrate intra- and inter-operator reliability of the algorithm.~All enrolled subjects will undergo retinal imaging by a novice operator with no experience using the fundus cameras listed. Images from each retinal imaging device will be saved to a computer and uploaded to the server for evaluation by the Ophthal-360 service. A report will be generated and archived for the results of each image.~After imaging by the novice operator, each patient will then have their eyes photographed by a professional fundus photographer using standard mydriatic and OCT imaging for macular edema evaluation. These images will be sent to a Fundus Photography Reading Center for final determination and diagnosis. Patients will received the result of the FPRC evaluation, but not be provided the reports generated by the software.~A comparison between the FPRC determination and the software generated report will be performed to evaluate the analytical performance of the algorithm.
Multicenter, prospective, study to assess the performance of the Ophthal-360 platform in the diagnosis of more-than-mild Diabetic Retinopathy (mtmDR) in diabetic patients with no previous diagnosis of DR.