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An index of the three core data set patient questionnaire measures distinguishes efficacy of active treatment from that of placebo as effectively as the American College of Rheumatology 20% response criteria (ACR20) or the Disease Activity Score (DAS) in a rheumatoid arthritis clinical trial.
Pincus T, Strand V, Koch G, Amara I, Crawford B, Wolfe F, Cohen S, Felson D. Pincus T, et al. Among authors: amara i. Arthritis Rheum. 2003 Mar;48(3):625-30. doi: 10.1002/art.10824. Arthritis Rheum. 2003. PMID: 12632413 Free article. Clinical Trial.
Are American College of Rheumatology 50% response criteria superior to 20% criteria in distinguishing active aggressive treatment in rheumatoid arthritis clinical trials reported since 1997? A meta-analysis of discriminant capacities.
Chung CP, Thompson JL, Koch GG, Amara I, Strand V, Pincus T. Chung CP, et al. Among authors: amara i. Ann Rheum Dis. 2006 Dec;65(12):1602-7. doi: 10.1136/ard.2005.048975. Epub 2006 Feb 27. Ann Rheum Dis. 2006. PMID: 16504992 Free PMC article. Review.
163 results