Legend: *Specific cardiac diagnosis included in the questionnaire in a multiple-choice format: Hypertrophic Cardiomyopathy, Marfan Syndrome, Arrhythmogenic Right Ventricle Dysplasia, Dilated Cardiomyopathy, Left ventricle non-compaction, Aortic aneurysm, Wolff-Parkinson-White Syndrome, Abnormal origin of coronary arteries, Brugada Syndrome, Long QT Syndrome, Catecholaminergic tachycardia.