Updating the OMERACT Filter: Discrimination and Feasibility

From the Cardiovascular Research Methods Centre, Department of Epidemiology and Community Medicine, University of Ottawa; Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada; Departments of Epidemiology and Biostatistics, and Rheumatology, VU University Medical Center, Amsterdam, The Netherlands; University of Bristol Academic Rheumatology Unit, Bristol Royal Infirmary, Bristol, UK; Department of Occupational Sciences and Occupational Therapy, Institute for Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada; Division of Rheumatology, Johns Hopkins University, Baltimore, Maryland, USA; Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Center and Caphri Research Institute, Maastricht University, Maastricht, The Netherlands; Australian Health Workforce Institute (AHWI), School of Population Health, University of Melbourne, Melbourne, Australia; Division of Musculoskeletal Disease, University of Leeds, and UK National Institute for Health Research (NIHR) Leeds Musculoskeletal Biomedical Research Unit, Leeds, UK; Versailles-Saint Quentin En Yvelines University, Department of Rheumatology, Ambroise Paré Hospital, APHP, Boulogne-Billancourt; Paris-Descartes University, Medicine Faculty, APHP, Cochin Hospital, Rheumatology B, Paris, France; Section of Rheumatology, Cardiff University School of Medicine, Cardiff, UK; Department of Rheumatology, Geffen School of Medicine at the University of California in Los Angeles; Los Angeles, California, USA; Université Pierre et Marie Curie (UPMC) - Paris 6, GRC-UMPC 08 (EEMOIS); AP-HP Pitié Salpêtrière Hospital, Department of Rheumatology, Paris; Université de Lorraine, Université Paris Descartes, Nancy, France; University of Leeds, Section of Musculoskeletal Disease, LIMM Chapel Allerton Hospital, Leeds West Yorkshire; University of the West of England, Academic Rheumatology Unit, Bristol Royal Infirmary, Bristol, UK; Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway; Department of Clinical Immunology and Rheumatology, Academic Medical Center, University of Amsterdam and Atrium Medical Center Heerlen, The Netherlands; Institute of Bone and Joint Research, Sydney Medical School and School of Public Health, University of Sydney, Sydney; Department of Rheumatology, Royal North Shore, St. Leonards, New South Wales, Australia; Seattle Rheumatology Associates, Swedish Medical Center Rheumatology Research Division, University of Washington School of Medicine, Seattle, Washington, USA; Department of Rheumatology, Copenhagen University Hospital at Glostrup, Copenhagen, Denmark; SDG LLC, Cambridge, Massachusetts; Division of Immunology/Rheumatology, University of Alabama at Birmingham and Birmingham VA Medical Center, Birmingham, Alabama; Division of Immunology/Rheumatology, Stanford University School of Medicine, Palo Alto, California, USA; Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands.