Cardiac Autonomic Neuropathy in Type 2 Diabetes Mellitus: A Link to Peripheral Vascular Disease

Abstract

Abstract 
Background: Cardiovascular autonomic neuropathy (CAN) is a common and serious 
complication of type 2 diabetes mellitus (T2DM), characterized by damage to autonomic 
nerve fibers regulating cardiovascular functions. Peripheral vascular disease (PVD) 
frequently coexists with CAN, further complicating patient outcomes. This study aimed to 
evaluate the prevalence and severity of CAN and its association with PVD in patients with 
T2DM.