Nickan Research Institute Journal of Parathyroid Disease 2345-6558 10 1 2022 01 01 The most common electrocardiographic abnormalities in patients with diabetes mellitus e9142 e9142 10.34172/jpd.2022.9142 EN Kolsoum Teimouri https://orcid.org/0000-0001-7379-0574 Samaneh Pakravan https://orcid.org/0000-0003-1013-6870 Kamran Azadbakht https://orcid.org/0000-0003-3790-2908 Journal Article 10.34172/jpd.2022.9142 2022 06 18 2022 07 28 Diabetes mellitus (DM) is a term used to describe a group of metabolic illnesses caused by an increase in blood sugar (hyperglycemia), which causes defects in insulin secretion, insulin function, or both. Cardiovascular diseases (CVDs) are the underlying cause of death in people with DM. Electrocardiography is a non-invasive clinical screening method for the early diagnosis of CVDs. This review study was performed with the aim of electrocardiogram (ECG) changes in diabetic patients.