Can short PROMs support valid factor-based sub-scores? Example of COMQ-12 in chronic otitis media

PURPOSE: Interpretable factor solutions for questionnaire instruments are typically taken as justification for use of factor-based sub-scores. They can indeed articulate content and construct validities of a total and components but do not guarantee criterion validity for clinical application. Our p...

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Detalles Bibliográficos
Autores principales: Bukurov, Bojana, Haggard, Mark, Spencer, Helen, Arsovic, Nenad, Sipetic Grujicic, Sandra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9522295/
https://www.ncbi.nlm.nih.gov/pubmed/36174001
http://dx.doi.org/10.1371/journal.pone.0274513

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9522295/
https://www.ncbi.nlm.nih.gov/pubmed/36174001
http://dx.doi.org/10.1371/journal.pone.0274513

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