1. Department of Cardiac, Thoracic, and Vascular Science, Institute of Respiratory Disease, University of Bari Aldo Moro, Bari, Italy
2. Department of Pneumology, Di Venere Hospital, Bari, Italy
3. Department of Pneumology, ICS Maugeri Spa SB IRCCS, Cassano Delle Murge, Bari, Italy
4. Translational Medicine and Health System Management, University of Foggia, Foggia, Italy
5. Neurodegenerative Disease Unit, Department of Basic Medicine, Neuroscience, and Sense Organs, University of Bari Aldo Moro, Bari, Italy
6. Unit of Epidemiological Research on Aging, National Institute of Gastroenterology ‘Saverio De Bellis’, Research Hospital, Castellana Grotte, Bari, Italy