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Measuring ability to assess claims about treatment effects: a latent trait analysis of items from the ‘Claim Evaluation Tools’ database using Rasch modelling

BACKGROUND: The Claim Evaluation Tools database contains multiple-choice items for measuring people’s ability to apply the key concepts they need to know to be able to assess treatment claims. We assessed items from the database using Rasch analysis to develop an outcome measure to be used in two ra...

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Detalles Bibliográficos
Autores principales: Austvoll-Dahlgren, Astrid, Guttersrud, Øystein, Nsangi, Allen, Semakula, Daniel, Oxman, Andrew D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Open 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5777469/
https://www.ncbi.nlm.nih.gov/pubmed/28550019
http://dx.doi.org/10.1136/bmjopen-2016-013185