Abstract
Background: The predictions of the silent ischemia in the asymptomatic patients were done with the Electrocardiographic (ECG) abnormalities findings. The high risk of the cardiac morbidity and mortality was statistically associated with abnormal ECG findings.

Aims and Objectives: To reduce patient mortality and morbidity, the current analysis was performed on diabetes patients to look for ECG alterations.

Materials and Methods: A total of 100 people were used, 50 of whom had type-2 diabetes mellitus and 50 of whom were healthy, non-diabetic volunteers whose ages and sexes matched the patients with type-2 diabetes. The 12-lead ECG instrument was used to record the electrographic markings. For fasting blood sugar blood was collected after a minimum 8 h overnight fasting and for PP2BS blood was collected 2 h after lunch.

Results: In people with type II diabetes mellitus, the P wave’s amplitude significantly decreased. When compared to controls, type II diabetics’ QRS complex duration was noticeably longer. When compared to controls, (type II DM) Type 2 diabetes mellitus sufferers had a significantly longer QT and QTC interval. When type II diabetics were compared to controls, the ST segment alterations were significantly different. When compared to controls, type II diabetes showed a considerable T-wave alteration.

Conclusion: The ST segment deviation from the isoelectric line is a predictor of coronary events in an asymptomatic diabetic population. The incidence of sudden mortality due to cardiovascular disease in diabetics is reduced as a result of early detection of QT and QTC alterations, which are good indicators of cardiovascular disease risk in diabetics.

Key words: Cardiovascular Disease; Electrocardiogram; Ischemia; Type-2 Diabetes Mellitus