Article
Design and validation of a FHIR-based EHR-driven phenotyping toolbox.
Journal of the American Medical Informatics Association : JAMIA - 16 Aug 2022
Brandt Pascal S, Pacheco Jennifer A, Adekkanattu Prakash, Sholle Evan T, Abedian Sajjad, Stone Daniel J, Knaack David M, Xu Jie, Xu Zhenxing, Peng Yifan, Benda Natalie C, Wang Fei, Luo Yuan, Jiang Guoqian, Pathak Jyotishman, Rasmussen Luke V
Abstract excerpt
OBJECTIVES: To develop and validate a standards-based phenotyping tool to author electronic health record (EHR)-based phenotype definitions and demonstrate execution of the definitions against heterogeneous clinical research data platforms. MATERIALS AND METHODS: We developed an open-source, standards-compliant phenotyping tool known as the PhEMA Workbench that enables a phenotype representation using the Fast...
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