Welcome to OMOP

Welcome to the OMOP website. OMOP is no longer an active program. The content of its website is no longer maintained and therefore stale. However, the OMOP legacy is being carried forward by OHDSI. Please select from the following options:

OMOP Common Data Model
OMOP Standardized Vocabularies
Vocabulary Specification 4.5 and 5.0
OMOP Experiments
OHDSI Methods Library OR Original OMOP Methods Library
OMOP Symposium 2011
OMOP Symposium 2012
OMOP Symposium 2013
OHDSI/OMOP Publications
OMOP Health Outcomes of Interest
OMOP White Papers

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. Over the course of the 5-year project and through its community of researchers from industry, government, and academia, OMOP successfully achieved its aims to: 1) conduct methodological research to empirically evaluate the performance of various analytical methods on their ability to identify true associations and avoid false findings, 2) develop tools and capabilities for transforming, characterizing, and analyzing disparate data sources across the health care delivery spectrum, and 3) establish a shared resource so that the broader research community can collaboratively advance the science. The results of OMOP’s research has been widely published and presented at scientific conferences, including the annual OMOP Symposia.

The OMOP legacy continues…
OHDSI was established as a multi-stakeholder, interdisciplinary collaborative to create open-source solutions that bring out the value of observational health data through large-scale analytics. The OHDSI collaborative includes all of the original OMOP research investigators, and will develop its tools using the OMOP common data model and vocabulary. Learn more at: https://ohdsi.org‏/

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