The relationship between diabetic retinopathy, glycemic control, risk factor indicators and patient education.

Abstract

Since our study and previous reports have shown that HbA1c level < or = 7%, serum cholesterol level < 200 mg/dl and blood pressure < 130/85 mmHg are associated with better preservation of vision in patients with type 2 diabetes mellitus, we propose that the ophthalmologist has a role in educating patients about glucose, lipid and blood pressure control as part of the treatment of diabetic retinopathy.