Characteristics of patients with axial spondyloarthritis by geographic regions: PROOF multicountry observational study baseline results.

Denis PoddubnyyJoachim SieperServet AkarSantiago Munoz-Fernández Hildrun HaibelMaja HojnikFabiana GanzRobert D Inman

Published in: Rheumatology (Oxford, England) (2022)

The multinational PROOF study of axSpA patients showed significant regional differences in peripheral and extramusculoskeletal manifestations of SpA, which could be considered in management guidelines and clinical trials.

Keyphrases

clinical trial
end stage renal disease
ejection fraction
newly diagnosed
randomized controlled trial
disease activity
phase ii
patient reported
phase iii