Evaluation of several ultrasonography scoring systems for synovitis and comparison to clinical examination: results from a prospective multicentre study of rheumatoid arthritis

The american rheumatism association 1987 revised criteria for the classification of rheumatoid arthritis

Frank C. Arnett, Steven M. Edworthy, D. Blöch et al. · Arthritis & Rheumatism · 1988 · 19.9K citations

Medicine, Clinical Sciences, Internal Medicine +12

Modified disease activity scores that include twenty-eight-joint counts development and validation in a prospective longitudinal study of patients with rheumatoid arthritis

M.L.L. Prevoo, Martin A. van't Hof, H. H. Kuper et al. · Arthritis & Rheumatism · 1995 · 6.2K citations

Medicine, Clinical Sciences, Internal Medicine +15

Measurement of patient outcome in arthritis

James F. Fries, Patricia W. Spitz, R. Guy Kraines et al. · Arthritis & Rheumatism · 1980 · 4.4K citations

Medicine, Internal Medicine, Health Assessment +13

American college of rheumatology preliminary definition of improvement in rheumatoid arthritis

David T. Felson, Jennifer J. Anderson, Maarten Boers et al. · Arthritis & Rheumatism · 1995 · 2.8K citations

Medicine, Internal Medicine, Comparative Effectiveness Research +16

Rituximab for rheumatoid arthritis refractory to anti–tumor necrosis factor therapy: Results of a multicenter, randomized, double‐blind, placebo‐controlled, phase III trial evaluating primary efficacy and safety at twenty‐four weeks

Stanley Cohen, Paul Emery, Maria Greenwald et al. · Arthritis & Rheumatism · 2006 · 1.6K citations

Medicine, Pharmacology, Pharmacotherapy +16