Study of Qtc Prolongation in Diabetes Mellitus- As an Indicator of Cardiac Autonomic Neuropathy

Amith R, Chethan Kumar K L, Yaram. Geetanjali

Abstract: Background and Objectives: Autonomic neuropathy is a well known complication of long standing Diabetes Mellitus. Cardiac Autonomic Neuropathy (CAN) is a common Diabetic autonomic neuropathy leads to silent Myocardial Infarction and sudden death, prolongation of QTc interval in ECG is rapid and specific method in detecting CAN. Methodology: 70 patients were included in the study. Cardiac autonomic function tests, routine investigations, ECG for QTc interval were done for all the patients. Result: Among 70 patients included 36 patients had CAN and they had significantly prolonged QTc interval. Interpretation & Conclusion: Recognition of QTc prolongation may help identify diabetics with CAN.

Keywords: Diabetes Mellitus, Autonomic neuropathy, Cardiac Autonomic neuropathy, QTc interval

How to Cite?: Amith R, Chethan Kumar K L, Yaram. Geetanjali, "Study of Qtc Prolongation in Diabetes Mellitus- As an Indicator of Cardiac Autonomic Neuropathy", Volume 3 Issue 12, December 2014, International Journal of Science and Research (IJSR), Pages: 7-11, https://www.ijsr.net/getabstract.php?paperid=SUB14237, DOI: https://dx.doi.org/10.21275/SUB14237