Spondyloarthritis & psoriatic arthritis
Characterisation of patients with axial psoriatic arthritis and patients with axial spondyloarthritis and concomitant psoriasis in the Swiss Clinical Quality Management (SCQM) registry
Authors' conclusion
Patients with axial PsA differ from patients with axSpA+pso in important demographic and clinical characteristics, and genetically, but present with a comparable disease burden.
Study context
- Population
- Patients with axial spondyloarthritis (axSpA) and psoriatic arthritis (PsA) in the Swiss Clinical Quality Management (SCQM) registry with information on psoriasis and axial involvement4,489 axSpA
- Exposure
- Axial PsA vs axSpA with concomitant psoriasis
- axSpA+pson = 479reference
- Axial PsAn = 1,153
- Outcome
- Prevalence of psoriasis in axSpA and of axial involvement in PsA
Methodological detailsregistry-based
- Registry-based
Main finding
As reported in the abstract
Observational data: associations, not effects.
Original publication
Characterisation of patients with axial psoriatic arthritis and patients with axial spondyloarthritis and concomitant psoriasis in the SCQM registry. RMD Open. Published 5 June 2023. doi:10.
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