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Article

Validation of electronic medical record-based phenotyping algorithms: results and lessons learned from the eMERGE network.

Journal of the American Medical Informatics Association : JAMIA - 1 Jun 2013

Newton Katherine M, Peissig Peggy L, Kho Abel Ngo, Bielinski Suzette J, Berg Richard L, Choudhary Vidhu, Basford Melissa, Chute Christopher G, Kullo Iftikhar J, Li Rongling, Pacheco Jennifer A, Rasmussen Luke V, Spangler Leslie, Denny Joshua C

Abstract excerpt

BACKGROUND: Genetic studies require precise phenotype definitions, but electronic medical record (EMR) phenotype data are recorded inconsistently and in a variety of formats. OBJECTIVE: To present lessons learned about validation of EMR-based phenotypes from the Electronic Medical Records and Genomics (eMERGE) studies. MATERIALS AND METHODS: The eMERGE network created and validated 13 EMR-derived phenotype...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 23531748
DOI: 10.1136/amiajnl-2012-000896
PMCID: PMC3715338

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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