Concepedia

Comparison of the WOMAC (Western Ontario and McMaster Universities) osteoarthritis index and a self-report format of the self-administered Lequesne–Algofunctional index in patients with knee and hip osteoarthritis

Gerold Stucki, O. Sangha, S Stucki, Beat A. Michel, Alan Tyndall, W. Dick, Robert Theiler

Osteoarthritis and Cartilage · 1998 · 163 citations · 17 references

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References

17

Coefficient Alpha and the Internal Structure of Tests

Lee J. Cronbach · Psychometrika · 1951 · 42.3K citations · Full text

Radiological Assessment of Osteo-Arthrosis

Jan Kellgren, J. S. Lawrence · Annals of the Rheumatic Diseases · 1957 · 12.2K citations · Full text

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Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee.

Nicholas Bellamy, W. Watson Buchanan, Charles H. Goldsmith et al. · PubMed · 1988 · 7.8K citations

, , +19

Development of criteria for the classification and reporting of osteoarthritis: Classification of osteoarthritis of the knee

Roy D. Altman, E. Asch, D. Blöch et al. · Arthritis & Rheumatism · 1986 · 6.7K citations

The American College of Rheumatology criteria for the classification and reporting of osteoarthritis of the hip

Roy D. Altman, Graciela S. Alarcón, Daniel J. Appelrouth et al. · Arthritis & Rheumatism · 1991 · 2.6K citations