1. Department of Cardiology, Clínica Universidad de Navarra, 28027 Madrid, Spain
2. Cardiac Imaging Unit, Department of Cardiology, Hospital Universitario la PAZ, IdiPAZ, 28046 Madrid, Spain
3. Department of Internal Medicine, Hospital Universitario Infanta Leonor, 28031 Madrid, Spain
4. Department of Internal Medicine, Clínica Universidad de Navarra, 28027 Madrid, Spain
5. Club Atlético de Madrid—Medical Services, 28221 Madrid, Spain
6. Infanta Leonor Hospital Research and Innovation Foundation, 28031 Madrid, Spain
7. EPINUT Research Group, Faculty of Medicine, Complutense University of Madrid, 28040 Madrid, Spain