Combining structured and unstructured data to identify a cohort of ICU patients who received dialysis

To develop a generalizable method for identifying patient cohorts from electronic health record (EHR) data-in this case, patients having dialysis-that uses simple information retrieval (IR) tools. We used the coded data and clinical notes from the 24,506 adult patients in the Multiparameter Intellig...

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Veröffentlicht in:	Journal of the American Medical Informatics Association : JAMIA 2014-09, Vol.21 (5), p.801-807
Hauptverfasser:	Abhyankar, Swapna, Demner-Fushman, Dina, Callaghan, Fiona M, McDonald, Clement J
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Electronic Health Records Focus on Biomedical Natural Language Processing and Data Modeling Humans Information Storage and Retrieval - methods International Classification of Diseases Kidney Failure, Chronic - therapy Programming Languages Renal Dialysis - statistics & numerical data
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