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Validation and adaptation of the Charlson Comorbidity Index using administrative data from the Colombian health system: retrospective cohort study
OBJECTIVE: To validate the Charlson Comorbidity Index (CCI) for the Colombian population using administrative databases from the health insurance system. DESIGN: Retrospective cohort study. SETTING: Database reports of events related to services that insurers provided (Health Promoter Enterprises, E...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8943719/ https://www.ncbi.nlm.nih.gov/pubmed/35321892 http://dx.doi.org/10.1136/bmjopen-2021-054058 |