A patient is being assessed for a diagnosis of RA.Which of the following total scores on the American College of Rheumatology/European League Against Rheumatism Classification Criteria for Rheumatoid Arthritis would be interpreted as a definite diagnosis of RA?

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Quizplus · Accepted Answer

A total score of 6 or higher on the American College of Rheumatology/European League Against Rheumatism Classification Criteria for Rheumatoid Arthritis is interpreted as a definite diagnosis of RA. The criteria include the number and location of joints with swelling and tenderness, blood tests for rheumatoid factor and anti-citrullinated protein antibody, and symptom duration. A score of 0 or 2 indicates a low probability of RA, while a score of 4 indicates a high probability but not a definite diagnosis.

A Patient Is Being Assessed for a Diagnosis of RA