Influence of Axial Involvement on Clinical Characteristics of Psoriatic Arthritis: Analysis from the Corrona Psoriatic Arthritis/Spondyloarthritis Registry

• Published in: Journal of rheumatology Vol. 45; no. 10; p. 1389
• Main Authors: Mease, Philip J, Palmer, Jacqueline B, Liu, Mei, Kavanaugh, Arthur, Pandurengan, Renganayaki, Ritchlin, Christopher T, Karki, Chitra, Greenberg, Jeffrey D
• Format: Journal Article
• Language: English
• Published: Canada 01.10.2018
• Subjects: Adult; Aged; Arthritis, Psoriatic - complications; C-Reactive Protein - analysis; Enthesopathy - etiology; Female; Follow-Up Studies; Humans; Male; Middle Aged; Patient Reported Outcome Measures; Prevalence; Prospective Studies; Quality of Life; Registries; Severity of Illness Index; Spondylitis, Ankylosing - epidemiology; Spondylitis, Ankylosing - etiology; OBSERVATIONAL STUDY; SPONDYLITIS; PATIENT-REPORTED OUTCOME; QUALITY OF LIFE; PSORIATIC ARTHRITIS

We analyzed the characteristics of patients with psoriatic arthritis (PsA) with and without axial involvement in the US-based Corrona Psoriatic Arthritis/Spondyloarthritis Registry. All patients were included who had PsA and data on axial involvement, defined as physician-reported presence of spinal...