New users: visit tracs.unc.edu/trinetx to get started with TriNetX. Please note that i2b2 has been phased out and is no longer supported as of fall 2025.
i2b2
New users: visit tracs.unc.edu/trinetx to get started with TriNetX. Please note that i2b2 has been phased out and is no longer supported as of fall 2025.
For requesters with a UNC ONYEN or TraCS Connect account:
If you do not have a UNC ONYEN or TraCS Connect account, request an account first, and then return after approved to submit a request.
NOTE: NC TraCS services will be suspended December 22, 2025 through January 2, 2026. You may submit requests during that time, but may not receive a response until the week of January 5.