1. Second Department of Internal Cardiovascular Medicine, First Faculty of Medicine Charles University and General University Hospital in Prague Prague Czech Republic
2. Division of Medical Genetics University of Versailles and AP‐HP Paris‐Saclay Paris France
3. Cardiomyopathy Unit, Careggi University Hospital Florence Italy
4. Institute of Cardiovascular Science, University College London and Barts Heart Centre London UK
5. Unit of Inherited and Rare Cardiovascular Diseases, Onassis Cardiac Surgery Center Kallithea Greece
6. Royal Free London NHS Foundation Trust and University College London London UK
7. Department of Internal Medicine Specialties, Cardiology, Electrophysiology University Hospital of Geneva Geneva Switzerland
8. Cardiomyopathy Clinic, Cardiovascular Department San Donato Hospital Arezzo Italy
9. Cardiology Department Assistance Publique‐Hôpitaux de Paris, Hôpital Européen Georges Pompidou Paris France
10. Université Paris Descartes, Sorbonne Paris Cité Paris France
11. INSERM CMR970, Paris Cardiovascular Research Center PARCC Paris France
12. IRCCS, Istituto Auxologico Italiano, Department of Cardiovascular, Neural and Metabolic Sciences San Luca Hospital Milan Italy
13. Hospital C. Universitario Virgen Arrixaca Murcia Spain
14. Dipartimento di Scienze Mediche Traslazionali, Università della Campania "Luigi Vanvitelli", AORN Colli, Ospedale Monaldi Naples Italy