Routine Assessment of Patient Index Data 3
RAPID3 is a patient-reported outcome (PRO) measure of rheumatoid arthritis disease activity based on three simple self-report items: patient-counted swollen and tender joints and overall health assessment. Introduced by Pincus et al. in 2008, RAPID3 was designed for primary care and busy practices where joint examination is impractical or time-limited. Remarkably, RAPID3 correlates strongly with clinician-examined composite measures (DAS28, CDAI, SDAI) and predicts long-term radiographic progression equally well, making it a practical alternative for resource-limited settings and self-directed monitoring.
Source record
Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.
- Pincus T, Bergman MJ, Sokka T, Roth SH, Swearingen C, Yazici Y. Activity of rheumatoid arthritis is similar in patients seen in a primary care physician-based practice and in an academic rheumatology-based practice. Arthritis Care Research. 2008;59(9):1229-1236. · URL
- Pincus T, Chung CP, Segurado OG. RAPID3 (Routine Assessment of Patient Index Data 3), a rheumatology outpatient clinical tool: discrimination of activity of disease. Semin Arthritis Rheum. 2010;40(2):89-96. · URL
Curated claims
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Related methods
Generated from the method graph and shown as machine-suggested relations — no evidence claim is inferred.