1. Scientific and Technological Area, Department of Neurology, Italian National Research Center On Aging (IRCCS INRCA), 60124 Ancona, Italy
2. Department of Mental Health, ASP Basilicata, 85100 Potenza, Italy
3. Laboratory of Biostatistics, Italian National Research Center On Aging (IRCCS INRCA), 60124 Ancona, Italy
4. Scientific Direction, Italian National Research Center On Aging (IRCCS INRCA), 60124 Ancona, Italy
5. Unit of Geriatric Pharmacoepidemiology and Biostatistics, Italian National Research Center On Aging (IRCCS INRCA), 87100 Cosenza, Italy
6. Clinic of Internal Medicine and Geriatric, Italian National Research Center On Aging (IRCCS INRCA), 60124 Ancona, Italy
7. Department of Neurology, Italian National Research Center On Aging (IRCCS INRCA), 60124 Ancona, Italy