Abstract Number: 2460 • 2013 ACR/ARHP Annual Meeting
Spondyloarthritis Epidemiology and Burden Phase 2 [SPEED 2] Study: Disease Progression In Axial Spondyloarthropathy (SpA)
Background/Purpose: Limited information is available on progression of non-radiographic axial spondyloarthropathy (nr-axSpA) to ankylosing spondylitis (AS) in patients with SpA meeting the Assessment of Spondyloarthritis…