Composite Measures for Routine Clinical Practice in Psoriatic Arthritis: Testing of Shortened Versions in a UK...

William Tillett¹, Oliver FitzGerald¹, Laura C Coates¹+12

• ¹As part of the supplement series GRAPPA 2020, this report was reviewed internally and approved by the Guest Editors for integrity, accuracy, and consistency with scientific and ethical standards. This report is independent research funded by the National Institute for Health Research (NIHR), Programme Grants for Applied Research (Early detection to improve outcome in patients with undiagnosed PsA [PROMPT], RP-PG-1212-20007). The views expressed are those of the authors and not necessarily those of the NIHR or the Department of Health and Social Care. W. Tillett, BSc, MBChB, PhD, FRCP, N.J. McHugh, MBChB, MD, FRCP, FRCPath, Department of Pharmacy and Pharmacology, University of Bath, and Royal National Hospital for Rheumatic Diseases, Bath, UK; O. FitzGerald, MD, FRCPI, FRCP(UK), Conway Institute for Biomolecular Research, University College Dublin, Dublin, Ireland; L.C. Coates, MB ChB, PhD, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK; J. Packham, DM, FRCP, Haywood Rheumatology Centre, Stoke-on-Trent, UK; D.R. Jadon, MBBCh, MRCP, PhD, University of Cambridge, Cambridge, UK; M. Massarotti, MD, Department of Rheumatology, University Hospitals Dorset NHS Foundation Trust, Christchurch, New Zealand; M. Brook, Patient Resesarch Partner, E. Korendowych, PhD, MRCP, Royal National Hospital for Rheumatic Diseases, Bath, UK; S. Lane, MBChB, MD, FRCP, Ipswich Hospital NHS Trust, Ipswich, UK; P. Creamer, MBChB, North Bristol NHS Foundation Trust, Bristol, UK; A. Antony, MBBS, School of Clinical Sciences, Monash University, Melbourne, Australia; A. Rambojun, PhD, Department of Pharmacy and Pharmacology, University of Bath, Bath, UK; P.S. Helliwell, MD, PhD, Professor of Clinical Rheumatology, Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, and National Institute for Health Research Leeds Biomedical Research Centre, Leeds, UK. SL has received sponsorship for both the European Alliance of Associations for Rheumatology and the American College of Rheumatology this year, both from AbbieVie, and last year for Madrid from Celgene, but no commercial work for any organizations. All other authors declare no conflicts of interest. Address correspondence to Dr. W. Tillett, Department of Rheumatology, Royal National Hospital for Rheumatic Diseases, Coombe Park, Bath, BA1 3NG, UK.