Combining EQ-5D-5L items into a level summary score: demonstrating feasibility using non-parametric item response theory using an international dataset

BACKGROUND: The EQ-5D-5L is a well-established health questionnaire that estimates health utilities by applying preference-based weights. Limited work has been done to examine alternative scoring approaches when utility weights are unavailable or inapplicable. We examined whether the Mokken scaling...

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Detalles Bibliográficos
Autores principales: Feng, You-Shan, Jiang, Ruixuan, Pickard, A. Simon, Kohlmann, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Special Section: Non-parametric IRT
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8800896/
https://www.ncbi.nlm.nih.gov/pubmed/34236579
http://dx.doi.org/10.1007/s11136-021-02922-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8800896/
https://www.ncbi.nlm.nih.gov/pubmed/34236579
http://dx.doi.org/10.1007/s11136-021-02922-1

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