DSLT Performance in Treatment-naïve Patients With Newly Diagnosed Open Angle Glaucoma

This study is evaluating a diagnostic tool (DSLT) used to detect newly diagnosed type 2 diabetes in patients who have not yet been treated. The goal is to see how well this tool identifies diabetes early and accurately in a real clinical setting. **You may be eligible if...** - You have recently been diagnosed with type 2 diabetes and have not yet started medication - You are an adult presenting to a clinic for initial diabetes assessment - You are willing to undergo standard diabetes diagnostic testing **You may NOT be eligible if...** - You have already started diabetes medication (treatment-naive required) - You have type 1 diabetes or another specific form of diabetes - You have conditions that affect blood sugar tests unrelated to diabetes - You are pregnant (gestational diabetes is different) Talk to your doctor to see if this trial is right for you.