Implementation of a Cohort Retrieval System for Clinical Data Repositories Using the Observational Medical Outcomes Partnership Common Data Model: Proof-of-Concept System Validation

BackgroundWidespread adoption of electronic health records has enabled the secondary use of electronic health record data for clinical research and health care delivery. Natural language processing techniques have shown promise in their capability to extract the information e...

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Bibliographic Details
Main Authors: Liu, Sijia, Wang, Yanshan, Wen, Andrew, Wang, Liwei, Hong, Na, Shen, Feichen, Bedrick, Steven, Hersh, William, Liu, Hongfang
Format: Article
Language:English
Published: JMIR Publications 2020-10-01
Series:JMIR Medical Informatics
Online Access:http://medinform.jmir.org/2020/10/e17376/