1. Department of Rheumatology Diakonhjemmet Hospital Oslo Norway
2. Faculty of Medicine University of Oslo Oslo Norway
3. Leeds Institute of Rheumatic and Musculoskeletal Medicine University of Leeds, and NIHR Leeds Biomedical Research Centre Leeds United Kingdom
4. Sorbonne Université INSERM Institut Pierre Louis d'Epidémiologie et de Santé Publique Paris France
5. Pitié Salpêtrière Hospital APHP Rheumatology Department Paris France
6. Division Immunology/Rheumatology Stanford University School of Medicine ORCID Palo Alto CA United States 0000‐0003‐4978‐4072
7. Copenhagen Center for Arthritis Research (COPECARE) Center for Rheumatology and Spine Diseases Department of Clinical Medicine University of Copenhagen Denmark
8. Department of Gastroenterology Infectious diseases and Rheumatology Campus Benjamin Franklin Charité ‐ Universitätsmedizin Berlin Berlin Germany
9. Department of Epidemiology German Rheumatism Research Centre Berlin Germany
10. RTI Health Solutions Durham NC United States
11. Novartis Pharmaceuticals Corporation East Hanover NJ United States
12. Novartis Pharma AG Basel Switzerland
13. Oregon Health & Science University Portland OR United States