Patients with type 2 diabetes have a long duration of disease for the development of complications. Among all complications, microangiopathic complications are major causes of mortality and morbidity in diabetic patients. In Asia, patients with type 2 diabetes are particularly susceptible to the development of kidney disease. Patients with diabetic kidney disease have more adverse metabolic profiles and increased risk of having other complications such as blindness, stroke, heart attack and nerve damage than those without. Despite receiving the best of care, the combined event rate of death, cardiovascular disease and end stage kidney disease in diabetic patients with renal impairment remained as high as 10% per year.