National Nodes
The network, country by country
National nodes connect local expertise to the regional and global network. Each country will have its page with contacts, participating institutions, OMOP databases and activities.
🚧 Section under construction. No national node is formally active yet: the grid below shows how countries will be presented (active node · forming · OMOP initiatives) and statuses are being surveyed with the community.
🇧🇷
BrazilBeing structured · host of the 2026 Symposium
🇦🇷
ArgentinaBeing surveyed
🇨🇱
ChileBeing surveyed
🇨🇴
ColombiaBeing surveyed
🇲🇽
MexicoBeing surveyed
🇵🇪
PeruBeing surveyed
🇺🇾
➕UruguayBeing surveyed
Your countryHow to create a national node
Want to coordinate OHDSI in your country?
We are structuring the guide for new national nodes. In the meantime, talk to the regional coordination.