1. Pain Management Center, Neurocenter of Southern Switzerland Regional Hospital of Lugano Lugano Switzerland
2. Division of Anaesthesiology Department of Acute MedicineRegional Hospital of Lugano Lugano Switzerland
3. Department of Anesthesiology and Pain Management Maastricht University Medical Center+ Maastricht The Netherlands
4. Department of Translational Neuroscience, School of Mental Health and Neuroscience (MHeNS) University of Maastricht The Netherlands
5. Muroidean Facility School of Cardiovascular Diseases (CARIM) Maastricht The Netherlands
6. Department of Clinical Epidemiology and Medical Technology Assessment Maastricht University Medical Center+ Maastricht The Netherlands
7. Department of Clinical Neuroscience Karolinska Institutet Stockholm Sweden