主题词：Cardiac Valve Diseases and Treatments; Atrial Fibrillation Management and Outcomes; Cardiac Imaging and Diagnostics; Cardiovascular Function and Risk Factors; Cardiac Arrhythmias and Treatments; Cardiac pacing and defibrillation studies; Acute Myocardial Infarction Research; Congenital Heart Disease Studies; Cardiac Structural Anomalies and Repair; Heart Failure Treatment and Management; Diverse Scientific and Economic Studies; Infective Endocarditis Diagnosis and Management; Coronary Interventions and Diagnostics; Cardiac, Anesthesia and Surgical Outcomes; Cardiac Health and Mental Health; Aortic Disease and Treatment Approaches; Cardiac electrophysiology and arrhythmias; Mechanical Circulatory Support Devices; Human auditory perception and evaluation; Blood Pressure and Hypertension Studies; Lipoproteins and Cardiovascular Health; Health Systems, Economic Evaluations, Quality of Life; Educational Robotics and Engineering; Cardiac Arrest and Resuscitation; Antiplatelet Therapy and Cardiovascular Diseases