1. Cardiology Division Azienda Sanitaria Universitaria Integrata di Udine and IRCAB Foundation Udine Italy
2. Cardiology Division Department of Biomedical, Metabolic and Neural Sciences University of Modena and Reggio Emilia Policlinico di Modena Modena Italy
3. Cardiovascular Department Azienda Sanitaria Universitaria Integrata di Trieste Trieste Italy
4. Electrophysiology and Pacing Unit Humanitas Research Hospital IRCCS Rozzano Italy
5. Cardiology Department Ospedale Maggiore Crema Italy
6. CCU‐Cardiology Department Presidio Ospedaliero San Filippo Neri Roma Italy
7. Biostatistic Unit Department of Cardiac Thoracic Vascular Sciences and Public Health University of Padova Italy