Responsiveness, Reliability, and Minimally Important and Minimal Detectable Changes of 3 Electronic Patient-Reported Outcome Measures for Low Back Pain: Validation Study

BACKGROUND: The Roland Morris Disability Questionnaire (RMDQ), visual analog scale (VAS) of pain intensity, and numerical rating scale (NRS) are among the most commonly used outcome measures in trials of interventions for low back pain. Their use in paper form is well established. Few data are avail...

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Detalles Bibliográficos
Autores principales: Froud, Robert, Fawkes, Carol, Foss, Jonathan, Underwood, Martin, Carnes, Dawn
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2018
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6231814/
https://www.ncbi.nlm.nih.gov/pubmed/30355556
http://dx.doi.org/10.2196/jmir.9828

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6231814/
https://www.ncbi.nlm.nih.gov/pubmed/30355556
http://dx.doi.org/10.2196/jmir.9828

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