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Creation and validation of the 4-item BriefPCS-chronic through methodological triangulation
BACKGROUND: The Pain Catastrophizing Scale (PCS) is a widely used self-report tool to evaluate pain related catastrophizing. The PCS was developed using classical test theory and has been shown to be psychometrically sound among various populations. However, it’s current three subscales are rarely u...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7204020/ https://www.ncbi.nlm.nih.gov/pubmed/32381020 http://dx.doi.org/10.1186/s12955-020-01346-8 |