1. Neurology Unit Department of Medicine and Surgery Sleep Disorders Center University of Parma Parma Italy
2. AUSL‐IRCCS of Reggio EmiliaOccupational Health and Safety Service Reggio Emilia Italy
3. School of Medicine University Vita‐Salute San Raffaele Milan Italy
4. Neurology Unit Baggiovara HospitalUniversity Hospital of Modena Modena Italy
5. Department of Biomedical, Metabolic, and Neural Science, and Center for Neuroscience and Neurotechnology University of Modena and Reggio Emilia Modena Italy