1. Faculty of Health and Applied Sciences, School of Health and Social Wellbeing, University of the West of England—UWE Bristol , Bristol, UK
2. Academic Rheumatology Department, University Hospitals Bristol and Weston NHS Foundation Trust , Bristol, UK
3. Department of Population Health (HSRU), University of Oxford , Oxford, UK
4. Discipline of Medicine, The University of Adelaide , Adelaide, Australia
5. Rheumatology Department, Royal Adelaide Hospital , Adelaide, Australia
6. Department of Rheumatology, The Queen Elizabeth Hospital , Adelaide, Australia
7. Department of Medicine, Division of Rheumatology, University of Massachusetts Medical School , Worcester, MA, USA
8. Division of Rheumatology, Hospital for Special Surgery, Weill Cornell Medicine , New York, NY, USA
9. Discipline of General Practice, The University of Adelaide , Adelaide, Australia
10. School of Public Health, The University of Adelaide , Adelaide, Australia
11. Division of General Internal Medicine, Weill Cornell Medicine , New York, NY, USA
12. Rheumatology Unit, Lyell McEwin Hospital , Adelaide, Australia
13. Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds , Leeds, UK
14. NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust , Leeds, UK