1. Department of Geriatrics, Neurosciences and Orthopedics Catholic University of the Sacred Heart School of Medicine Teaching Hospital 'Agostino Gemelli' Rome Italy
2. Geriatric Unit Campus Bio‐Medico University Rome Italy
3. Geriatrics Unit Department of Clinical and Experimental Medicine University of Pisa4 Pisa PI Italy
4. Department of Internal Medicine and Medical Specialties (DIMI) Section of Geriatrics University of Genoa Genoa Italy
5. IRCCS Ospedale Policlinico San Martino Genoa Italy
6. Geriatric Unit Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico University of Milan Milan Italy
7. Department of Clinical Sciences and Community Health University of Milan Milan Italy