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Improving the Measurement of Functional Somatic Symptoms With Item Response Theory

More than 40 questionnaires have been developed to assess functional somatic symptoms (FSS), but there are several methodological issues regarding the measurement of FSS. We aimed to identify which items of the somatization subscale of the Symptom Checklist–90 (SCL-90) are more informative and discr...

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Detalles Bibliográficos
Autores principales: Acevedo-Mesa, Angélica, Tendeiro, Jorge Nunes, Roest, Annelieke, Rosmalen, Judith G. M., Monden, Rei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8543564/
https://www.ncbi.nlm.nih.gov/pubmed/32757771
http://dx.doi.org/10.1177/1073191120947153