[1] Univ Roma Tor Vergata, Sch Med, Dept Syst Med, I-00133 Rome, Italy
[2] Univ Miami, Miller Sch Med, Dept Neurol, Miami, FL 33136 USA
[3] IRCCS San Raffaele Pisana, Interinst Multidisciplinary Biobank BioBIM, Biomarker Discovery & Adv Technol BioDAT, Rome, Italy
[4] Tor Vergata Fdn Hosp, Div Internal Med, Rome, Italy
[5] IRCCS Salvatore Maugeri, Telese Terme, BN, Italy
[6] Univ Naples Federico II, Dept Clin Med Cardiovasc Sci & Immunol, Cattedra Geriatria, Naples, Italy
[7] Univ Miami, Diabet Res Inst, Miller Sch Med, Miami, FL 33136 USA