Diabetes mellitus and Cardiovascular diseases are two main chronic disorders that affect a large number of people worldwide. Type 2 Diabetic Patients have more adverse cardiovascular outcomes after Percutaneous Coronary Intervention (PCI) compared to non-diabetic patients. However, insulin-treated diabetic patients have even worse clinical outcomes compared to non-insulin treated diabetic patients. This research has compared the clinical outcomes between insulin treated and non-insulin treated diabetic patients after PCI. Moreover, type 2 diabetic patients tend to have platelet...