Effect of Dipeptidyl Peptidase-4 Inhibitor, Vildagliptin on Plasminogen Activator Inhibitor-1 in Patients With Diabetes Mellitus

Dipeptidyl peptidase-4 (DPP-4) inhibitors may affect the serum levels of plasminogen activator inhibitor-1 (PAI-1) associated with triglyceride (TG) metabolism, which is a prognostic factor for cardiovascular disease, in diabetic patients. We conducted an 8-week, prospective, randomized study in which we assigned type 2 diabetic patients who were inadequately controlled with antidiabetic therapy to the vildagliptin group (50 mg bid, n = 49) or...