1. Elderly Health Care, ASP Catanzaro, Via Spasari, 3, 88100 Catanzaro, Italy
2. Geriatrician AUSL Modena, 41120 Modena, Italy
3. Department of Medical Pathophysiology, “Sapienza” University of Rome, 00198 Rome, Italy
4. Department of Science of Health, School of Medicine, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy
5. Psychiatry Unit, “Mater Domini” University Hospital, 88100 Catanzaro, Italy