Eligibility Pre-Screening

Prospective Cohort Study on Refractory Rheumatoid Arthritis

This is a simplified pre-screening tool. Your answers help estimate whether you might qualify, but only the research team can confirm your eligibility. This is not medical advice.

Question 1 of 80%

1.Meet the 1987 American College of Rheumatology (ACR) classification criteria for RA or the 2010 ACR/European Alliance of Associations for Rheumatology (EULAR) classification criteria for RA?

Press Y/N or 1/2