Using Rasch analysis to compare the psychometric properties of the Short Form 36 physical function score and the Health Assessment Questionnaire disability index in patients with psoriatic arthritis and rheumatoid arthritis
Article first published online: 25 MAY 2007
Copyright © 2007 by the American College of Rheumatology
Arthritis Care & Research
Volume 57, Issue 5, pages 723–729, 15 June 2007
How to Cite
Taylor, W. J. and McPherson, K. M. (2007), Using Rasch analysis to compare the psychometric properties of the Short Form 36 physical function score and the Health Assessment Questionnaire disability index in patients with psoriatic arthritis and rheumatoid arthritis. Arthritis & Rheumatism, 57: 723–729. doi: 10.1002/art.22770
- Issue published online: 25 MAY 2007
- Article first published online: 25 MAY 2007
- Manuscript Accepted: 16 OCT 2006
- Manuscript Received: 21 JUN 2006
- Wellington Medical Research Foundation
- Otago University Research grant
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