Validity and reliability of the Patient-Reported Arthralgia Inventory: validation of a newly-developed survey instrument to measure arthralgia

BACKGROUND: There is a need for a survey instrument to measure arthralgia (joint pain) that has been psychometrically validated in the context of existing reference instruments. We developed the 16-item Patient-Reported Arthralgia Inventory (PRAI) to measure arthralgia severity in 16 joints, in the...

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Detalles Bibliográficos
Autores principales: Castel, Liana D, Wallston, Kenneth A, Saville, Benjamin R, Alvarez, JoAnn R, Shields, Bradley D, Feurer, Irene D, Cella, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2015
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4524452/
https://www.ncbi.nlm.nih.gov/pubmed/26251635
http://dx.doi.org/10.2147/PROM.S47997

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4524452/
https://www.ncbi.nlm.nih.gov/pubmed/26251635
http://dx.doi.org/10.2147/PROM.S47997

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