ID

35653

Descrizione

OMOP Common Data Model (CDM) Cohort The COHORT table contains records of subjects that satisfy a given set of criteria for a duration of time. The definition of the cohort is contained within the COHORT_DEFINITION table. Cohorts can be constructed of patients (Persons), Providers or Visits. 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 The core of a Cohort is the unifying definition or feature of the Cohort. This is captured in the cohort_definition_id. For example, Cohorts can include patients diagnosed with a specific condition, patients exposed to a particular drug, or Providers who have performed a specific Procedure. A subject can belong (or not belong) to a cohort at any moment in time. A subject can only have one record in the cohort table for any moment of time, i.e. it is not possible for a person to contain multiple records indicating cohort membership that are overlapping in time.

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