ID

35281

Description

OMOP Common Data Model (CDM) Domain The DOMAIN table includes a list of OMOP-defined Domains the Concepts of the Standardized Vocabularies can belong to. A Domain defines the set of allowable Concepts for the standardized fields in the CDM tables. For example, the "Condition" Domain contains Concepts that describe a condition of a patient, and these Concepts can only be stored in the condition_concept_id field of the CONDITION_OCCURRENCE and CONDITION_ERA tables. This reference table is populated with a single record for each Domain and includes a descriptive name for the Domain. Each Domain also has an entry in the Concept table, which is recorded in the DOMAIN_CONCEPT_ID field. This is for purposes of creating a closed Information Model, where all entities in the OMOP CDM are covered by unique Concepts. Versions prior to v5.0.0 of the OMOP CDM did not support the notion of a Domain. OMOP Common Data Model Specifications Version 6.0 Specifications 11October2018 The Observational Medical Outcomes Partnership (OMOP) was a public-private partnership established to inform the appropriate use of observational healthcare databases for studying the effects of medical products. © 2014 Observational Health Data Sciences and Informatics This work is based on work by the Observational Medical Outcomes Partnership (OMOP) and used under license from the FNIH at http://omop.fnih.org/publiclicense. Version updated on 26.02.2019, from https://github.com/OHDSI/CommonDataModel/wiki/DOMAIN

Link

http://omop.fnih.org/publiclicense

Keywords

Versions (3)

1. 1/4/17 1/4/17 -
2. 2/26/19 2/26/19 -
3. 2/26/19 2/26/19 -

Copyright Holder

Observational Medical Outcomes Partnership (OMOP)

Uploaded on

February 26, 2019

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