ID

35655

Descrizione

OMOP Common Data Model (CDM) Cohort Definition The COHORT_DEFINITION table contains records defining a Cohort derived from the data through the associated description and syntax and upon instantiation (execution of the algorithm) placed into the COHORT table. Cohorts are a set of subjects that satisfy a given combination of inclusion criteria for a duration of time. The COHORT_DEFINITION table provides a standardized structure for maintaining the rules governing the inclusion of a subject into a cohort, and can store operational programming code to instantiate the cohort within the OMOP Common Data Model. OMOP Common Data Model 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 14.03.2019, from https://github.com/OHDSI/CommonDataModel/wiki/COHORT_DEFINITION The subject_concept_id determines what the individual subjects or entities of the Cohort consists of. In most cases, that would be a Person (patient). But cohorts could also be constructed for Providers, Visits or any other Domain. Note that the Domain is not codified using the alphanumerical domain_id like in the CONCEPT table. Instead, the corresponding Concept is used. The Concepts for each domain can be obtained from the DOMAIN table in the domain_concept_id.

collegamento

http://omop.fnih.org/publiclicense

Keywords

versioni (2)

1. 04/01/17 04/01/17 -
2. 14/03/19 14/03/19 -

Titolare del copyright

Observational Medical Outcomes Partnership (OMOP)

Caricato su

14 marzo 2019

DOI

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Licenza