Home / For doctors / CASPAR criteria
CASPAR criteria for psoriatic arthritis
Inflammatory articular disease (joint, spine or entheseal) plus 3 or more points classifies psoriatic arthritis.
Nothing is saved or sent anywhere — the calculation happens in your browser.
Result
Taylor W, Gladman D, Helliwell P, et al. Classification criteria for psoriatic arthritis: development of new criteria from a large international study. Arthritis Rheum 2006;54:2665–73.
For healthcare professionals. This calculator supports, and does not replace, clinical judgement. Classification criteria are designed for research cohorts and are not diagnostic criteria. Check results against the source publication before acting on them.
Referring a patient?
Walk-in rheumatology OPD at AIMS Mohali — no appointment needed. A short referral note with recent results helps.
Clinic timings & location