POS0503 PREDICTIVE VALIDITY OF DATA-DRIVEN DEFINITIONS FOR ACTIVE AND STRUCTURAL LESIONS IN THE SI JOINTS TYPICAL FOR AXIAL SPA: A 2-YEAR FOLLOW-UP IN THE SPONDYLOARTHRITIS CAUGHT EARLY COHORT

Annals of the Rheumatic Diseases, vol. 83, pp. 903–904

Authors 11

1. Liese J. E. de Bruin Aachen

   Leiden University Medical Center

   Affiliation as printed

   Leiden University Medical Center, Rheumatology, Leiden, Netherlands

2. Mary Lucy Marques Aachen

   Leiden University Medical Center · Unidade Local de Saúde de Coimbra

   Affiliation as printed

   Centro Hospitalar e Universitário de Coimbra, Rheumatology, Coimbra, Portugal

   Leiden University Medical Center, Rheumatology, Leiden, Netherlands

3. M. van Lunteren Aachen

   Leiden University Medical Center

   Affiliation as printed

   Leiden University Medical Center, Rheumatology, Leiden, Netherlands

4. Manouk de Hooge

   Ghent University Hospital · VIB-UGent Center for Inflammation Research

   Affiliation as printed

   Ghent University Hospital, Rheumatology, Ghent, Belgium

   VIB-UGhent Center for Imflammation Research, Molecular Immunology and Inflammation Unit, Zwijnaarde, Belgium

5. Sofia Exarchou

   Lund University

   Affiliation as printed

   Lund University, Clinical Sciences Malmö, Rheumatology, Malmö, Sweden

6. Karen Minde Fagerli

   Diakonhjemmet Hospital

   Affiliation as printed

   Center for Treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway

7. R. Ramonda

   University of Padua

   Affiliation as printed

   University of Padova, Rheumatology Unit, Department of Medicine-DIMED, Padova, Italy

8. R. B. M. Landewé

   Zuyderland Medisch Centrum · Amsterdam University Medical Centers

   Affiliation as printed

   Amsterdam University Medical Center, Rheumatology, Amsterdam, Netherlands

   Zuyderland Medical Center, Rheumatology, Heerlen, Netherlands

9. Floris A van Gaalen Aachen

   Leiden University Medical Center

   Affiliation as printed

   Leiden University Medical Center, Rheumatology, Leiden, Netherlands

10. D. van der Heijde Aachen

    Leiden University Medical Center

    Affiliation as printed

    Leiden University Medical Center, Rheumatology, Leiden, Netherlands

11. S. Ramiro Aachen

    Leiden University Medical Center · Zuyderland Medisch Centrum

    Affiliation as printed

    Leiden University Medical Center, Rheumatology, Leiden, Netherlands

    Zuyderland Medical Center, Rheumatology, Heerlen, Netherlands