The SF-36 Health Survey as a generic outcome measure in clinical trials of patients with osteoarthritis and rheumatoid arthritis: relative validity of scales in relation to clinical measures of arthritis severity
UMass Chan Affiliations
Department of Quantitative Health SciencesDocument Type
Journal ArticlePublication Date
1999-05-21Keywords
AdultAnalysis of Variance
Arthritis, Rheumatoid
Clinical Trials as Topic
Cross-Sectional Studies
Female
*Health Status Indicators
Humans
Male
Multivariate Analysis
Osteoarthritis
Outcome Assessment (Health Care)
Questionnaires
Reproducibility of Results
*Severity of Illness Index
Time Factors
Biostatistics
Epidemiology
Health Services Research