Cross-cultural adaptation and psychometric testing of work patient reported outcome measures in people with rheumatoid arthritis in the UK, Sweden and Turkey

Linguistic validation, validity, and reliability of the British English version of the Workplace Activity Limitations Scale in employed people with rheumatoid arthritis, ankylosing spondyloarthritis, osteoarthritis and fibromyalgia . (2022)
Preprint / Working Paper

Purpose: The Workplace Activity Limitations Scale (WALS) is a patient reported outcome measure of work ability developed in Canada for use in arthritis. The aims of this study were to linguistically validate a British English version of the WALS, and... Read More about Linguistic validation, validity, and reliability of the British English version of the Workplace Activity Limitations Scale in employed people with rheumatoid arthritis, ankylosing spondyloarthritis, osteoarthritis and fibromyalgia ..