Stratification of patient populations having or suspected of having rheumatoid arthritis

摘要

The present disclosure is directed to screening, diagnosing and treating patients having, or suspected of having, rheumatoid arthritis. Levels of glucose-6-phophate isomerase or antibodies to glucose-6-phophate isomerase are assayed in test subjects or populations to determine susceptibility to, or existence of, an antibody mediated form of rheumatoid arthritis in such test subjects or populations. The results of the assays provide guidelines for therapeutic intervention with complement inhibiting agents.