Objectives This systematic review and meta-analysis will describe the prevalence of
concomitant FM in adults with inflammatory arthritis and quantify the impact of FM on DAS …

Axial spondyloarthritis (axSpA) is a chronic inflammatory immune-mediated disease
resulting in inflammatory low back pain and other inflammatory manifestations in peripheral …

Fibromyalgia (FM) is a syndrome characterized by chronic widespread pain and the
presence of specific tender points. The prevalence of FM has been estimated at 2–7% of the …

Background Central pain mechanisms may be prominent in subsets of patients with
rheumatoid arthritis (RA), psoriatic arthritis (PsA) and other spondyloarthritis (SpA). The …

Fibromyalgia occurs in a significant proportion of patients with SpA and PsA. Disease activity
measures with subjective elements are conflated in patients with fibromyalgia and do not …

Gender differences among patients with primary ankylosing sp... : Medicine Gender differences
among patients with primary ankylosing spondylitis and spondylitis associated with psoriasis …

To determine the prevalence of fibromyalgia (FM) in patients with ankylosing spondylitis
(AS) or psoriatic arthritis (PsA) characterized by axial involvement (axial-PsA), and to assess …

Objective. To study the effect of the presence of fibromyalgia (FM) on common clinical
disease activity indices in patients with psoriatic arthritis (PsA). Methods. Seventy-three …

Background Fibromyalgia (FM) can coexist with Spondyloarthritis (SpA) leading to
diagnostic and treatment dilemmas, especially in the presence of enthesitis. With this study …

Objective To estimate the proportion of patients with axial spondyloarthritis (SpA) in a UK
national biologics registry who met criteria for fibromyalgia (FM), and to delineate the …