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Development and validation of a physical frailty phenotype index-based model to estimate the frailty index
BACKGROUND: The conventional count-based physical frailty phenotype (PFP) dichotomizes its criterion predictors—an approach that creates information loss and depends on the availability of population-derived cut-points. This study proposes an alternative approach to computing the PFP by developing a...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10029224/ https://www.ncbi.nlm.nih.gov/pubmed/36941719 http://dx.doi.org/10.1186/s41512-023-00143-3 |