How is DAPSA calculated?

DAPSA = TJC68 + SJC66 + patient pain VAS (0–10) + patient global VAS (0–10) + CRP (mg/dL). Remission ≤4, low activity ≤14, moderate activity ≤28, high activity >28.

What is DAPSA remission?

DAPSA ≤4 defines clinical remission in psoriatic arthritis. This is the treat-to-target goal recommended by EULAR/GRAPPA guidelines for PsA management.

DAPSA Psoriatic Arthritis Activity

Calculate the Disease Activity index for PSoriatic Arthritis (DAPSA) using tender joint count, swollen joint count, patient pain, patient global assessment, and CRP.

Use the full interactive calculator below, or

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DAS28-CRP

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PASI

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PGA

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DAPSA Psoriatic Arthritis Activity

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Frequently Asked Questions

How is DAPSA calculated?

What is DAPSA remission?