1. Cardiology Department, Hospital do Espírito Santo de Évora, Largo do Sr. da Pobreza , 7000-811 Évora , Portugal
2. Barts Heart Centre, Barts Health NHS Trust, W Smithfield , London EC1A 7BE , UK
3. Department of Cardiology, Newham University Hospital, Barts Health NHS Trust , Glen Road, London E13 8SL , UK
4. Institute of Health Informatics Research, University College London , 222 Euston Road London, NW1 2DA , UK
5. Cardiovascular Division, University of Pennsylvania , 3400 Civic Center Boulevard, Philadelphia, PA 19104 , USA
6. Department of Cardiovascular Medicine, Mayo Clinic , 200 First St. SW, Rochester, MN 55905 , USA
7. Department of Neuroscience, Imaging and Clinical Sciences, “G.d’Annunzio” University of Chieti-Pescara , 66100 Chieti , Italy
8. Department of Cardiology, Fondazione Villaserena per la Ricerca , Viale L. Petruzzi n. 42, 65013, Città S. Angelo , Italy
9. Department of Clinical Sciences, Lund University , 205 02 Malmö , Sweden
10. Department of Cardiology, Karolinska University Hospital, and Department of Medicine, Karolinska Institute , 171 64 Solna, Stockholm , Sweden
11. Department of Cardiology, Hammersmith Hospital Campus, Imperial College , Du Cane Road, London W12 0HS, England, United Kingdom of Great Britain and Northern Ireland
12. NIHR Biomedical Research Unit, William Harvey Research Institute, Queen Mary University of London , Mile End Road, London E1 4NS , UK