ea0090p614 | Diabetes, Obesity, Metabolism and Nutrition | ECE2023
Adel Meriem
, Jemel Manel
, Gharbi Radhouen
, Grassa Anis
, Chaari Yasmine
, Kandara Hajer
, Kammoun Ines
, Mahjoub Rahma
, Talbi Emna
Introduction: Diabetic retinopathy (DR) is a serious microvascular complication of type 2 diabetes and the leading cause of blindness worldwide. Several studies have reported the association between metformine-induced vitamin B12 deficiency in type 2 diabetic patients. However, the association between vitamin B12 and DR has only been investigated in few studies.Materials and methods: A cross-sectional study was carried out on 123 type 2 diabetic patients...