Background: A metabolic condition known as diabetes mellitus (DM) is defined by an absolute or relative lack of insulin production, insulin action, or both. A risk factor for coronary heart disease (CHD) and other cardiovascular illnesses is persistent diabetes mellitus (CVD). The diagnosis and risk assessment of individuals suspected of having various CVD symptoms, such as chest discomfort and acute coronary syndrome, is done using cardiac markers.. Introduction: A serious issue in terms of public health is diabetes mellitus (DM). The prevalence of type 1 diabetes mellitus (T1DM), which is rising at a rate of 3% annually, affects close to 65,000 children under the age of 15. In 2025, there will likely be 285 million cases of diabetes due to the rise in incidence and prevalence over the world Aim of the study: Look into myocardial affliction in kids with Type 1 diabetes. Type of study: cross-sectional comparison study. Methods: 26 controls and 50 paediatric type 1 DM patients were included in the present investigation. Complete history taking, clinical examinations, and thorough laboratory tests were performed on the patients.