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Validating the Michigan Hand Outcomes Questionnaire in patients with rheumatoid arthritis using Rasch analysis

INTRODUCTION: The Michigan Hand Outcomes Questionnaire (MHQ) is a patient-reported outcome measure previously validated in patients with rheumatoid arthritis (RA) using classical test theory. Rasch analysis is a more rigorous method of questionnaire validation that has not been used to test the psyc...

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Detalles Bibliográficos
Autores principales: Jayaram, Mayank, Wang, Chang, Wang, Lu, Chung, Kevin C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8297815/
https://www.ncbi.nlm.nih.gov/pubmed/34293037
http://dx.doi.org/10.1371/journal.pone.0254984