主题词：Atrial Fibrillation Management and Outcomes; Cardiac Imaging and Diagnostics; Cardiovascular Function and Risk Factors; Coronary Interventions and Diagnostics; Cardiac Arrhythmias and Treatments; Lipoproteins and Cardiovascular Health; Cardiac Valve Diseases and Treatments; Antiplatelet Therapy and Cardiovascular Diseases; Cardiac electrophysiology and arrhythmias; Cardiac pacing and defibrillation studies; Acute Myocardial Infarction Research; Heart Failure Treatment and Management; Venous Thromboembolism Diagnosis and Management; Blood Pressure and Hypertension Studies; Atherosclerosis and Cardiovascular Diseases; Cardiomyopathy and Myosin Studies; Diabetes, Cardiovascular Risks, and Lipoproteins; Cardiac Fibrosis and Remodeling; Cerebrovascular and Carotid Artery Diseases; Mechanical Circulatory Support Devices; Heart Rate Variability and Autonomic Control; Cardiac, Anesthesia and Surgical Outcomes; Congenital heart defects research; Cardiac Arrest and Resuscitation; Infective Endocarditis Diagnosis and Management