主题词：Cardiac Imaging and Diagnostics; Cardiovascular Function and Risk Factors; Cardiovascular Health and Risk Factors; Cardiac electrophysiology and arrhythmias; Cardiac Arrhythmias and Treatments; Cardiovascular Disease and Adiposity; Cardiac Valve Diseases and Treatments; Atrial Fibrillation Management and Outcomes; Congenital Heart Disease Studies; Cardiac Arrest and Resuscitation; Cardiac pacing and defibrillation studies; Coronary Interventions and Diagnostics; Acute Myocardial Infarction Research; Cardiomyopathy and Myosin Studies; Cardiac Structural Anomalies and Repair; Lipoproteins and Cardiovascular Health; Pulmonary Hypertension Research and Treatments; Heart Failure Treatment and Management; Cardiac Ischemia and Reperfusion; Cardiac Fibrosis and Remodeling; Mechanical Circulatory Support Devices; Heart Rate Variability and Autonomic Control; Cardiovascular Effects of Exercise; Atherosclerosis and Cardiovascular Diseases; Cerebrovascular and Carotid Artery Diseases