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Evaluating the impact of calibration of patient-reported outcomes measures on results from randomized clinical trials: a simulation study based on Rasch measurement theory
BACKGROUND: Meaningfully interpreting patient-reported outcomes (PRO) results from randomized clinical trials requires that the PRO scores obtained in the trial have the same meaning across patients and previous applications of the PRO instrument. Calibration of PRO instruments warrants this propert...
Autores principales: | Loubert, Angély, Regnault, Antoine, Sébille, Véronique, Hardouin, Jean-Benoit |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9375403/ https://www.ncbi.nlm.nih.gov/pubmed/35962310 http://dx.doi.org/10.1186/s12874-022-01680-z |
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