- Who We Are
- Updates & News
- Standards
- Software Tools
- Network Studies
- Community Forums
- Education
- New To OHDSI?
- Community Calls
- Past Events
- 2023 APAC Symposium
- 2023 Europe Symposium
- 2023 SOS Challenge
- 2023 DevCon
- 2023 Phenotype Phebruary
- 2022 Global Symposium
- 2022 APAC Symposium
- 2022 European Symposium
- 2022 DevCon
- 2021 Global Symposium
- 2021 APAC Symposium
- 2020 Global Symposium
- 2020 APAC Symposium
- Past OHDSI Events
- Asia-Pacific (APAC) Community
- Weekly Community Calls
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- OHDSI Annual Report: Our Journey
- Community Dashboards
- This Week In OHDSI
- OHDSI Publications
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- 2023 Global Symposium
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Welcome to OHDSI!
The Observational Health Data Sciences and Informatics (or OHDSI, pronounced "Odyssey") program is a multi-stakeholder, interdisciplinary collaborative to bring out the value of health data through large-scale analytics. All our solutions are open-source.
OHDSI has established an international network of researchers and observational health databases with a central coordinating center housed at Columbia University.
Read more about us, about our goals, and how you can help support the OHDSI community.
Join Us At The 2023 OHDSI Global Symposium
The 2023 OHDSI Symposium will be held Oct. 20-22 in East Brunswick, NJ, USA, and will feature three days of research sharing, collaboration and fun. Registration is now open for the event, and details are available on the event homepage.
