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Article

Ontology-driven identification of inconsistencies in clinical data: A case study in lung cancer phenotyping.

Journal of biomedical informatics - 1 May 2025

Awuklu Yvon K, Mougin Fleur, Griffier Romain, Bienvenu Meghyn, Jouhet Vianney

Abstract excerpt

OBJECTIVE: To illustrate the use of an ontology in evaluating data quality in the medical field, focusing on phenotyping lung cancers. MATERIALS AND METHODS: We crafted an ontology to encapsulate crucial domain knowledge, leveraging it to query the Clinical Data Warehouse (CDW) of Bordeaux University Hospital. Our work aimed at accurately representing domain knowledge and identifying inconsistencies through...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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PMID: 40122479
DOI: 10.1016/j.jbi.2025.104808

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ALK
EGFR

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