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Use of item response theory to develop a shortened version of the EORTC QLQ-BR23 scales
It is important that questionnaires are as short as possible while still capturing the scope of problems relevant in an effective and reliable manner, to minimize the response burden. The purpose of our study was to develop a shortened version of the EORTC QLQ-BR23 for using in breast cancer survivo...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6370820/ https://www.ncbi.nlm.nih.gov/pubmed/30741988 http://dx.doi.org/10.1038/s41598-018-37965-x |