Bias Associated with Mining Electronic Health Records

Large‐scale electronic health record research introduces biases compared to traditional manually curated retrospective research. We used data from a community‐acquired pneumonia study for which we had a gold standard to illustrate such biases. The challenges include data inaccuracy, incompleteness,...

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Detalles Bibliográficos
Autores principales: Hripcsak, George, Knirsch, Charles, Zhou, Li, Wilcox, Adam, Melton, Genevieve B
Formato: Online Artículo Texto
Lenguaje:English
Publicado: University of Illinois at Chicago Library 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3149555/
https://www.ncbi.nlm.nih.gov/pubmed/21647858

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