PRESTO-PsA:   1-year Risk of Developing Psoriatic Arthritis


Age years
Family history of psoriasis

Morning back stiffness

Nail pitting

Stiffness level (0 - none; 10 - severe)
Use of biological therapy

Patient global health

Pain level

Duration of psoriasis (number of years) years

Your 1-year risk is                  or   

Dr. Lihi Eder, Women's College Hospital and University of Toronto, Toronto, Canada

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