What is TriNetX?

Real World Data for Clinical Research

TriNetX (TNX) is a research network combining Stony Brook’s Electronic Medical Record data with the data of up to 41 other Health Provider Networks. Researchers can use TNX to query either Stony Brook’s data alone, or in combination with other provider data via the Health Research or COVID-19 Research Networks. 

To learn more about TNX, visit What is TriNetX?


TriNetX Features:

Easy to use

Intuitive Design


PIs can research their own patient populations


Scenario modeling for protocol feasibility

Personal health

All PHI remains local


Pre-qualified patient lists

Predictive analytics

Projects rates at which new patients match eligibility criteria


Access to fresh patient data


Compliant with international privacy regulations


Form collaborative networks with peer institutions and research their patient population

Industrial Sponsor

Attract more industry-sponsored trials

Data available

  • Demographics
  • Diagnosis
  • Medications
  • Procedures
  • Labs
  • Cancer registry (NAACCR)
  • Allergies

Data unavailable

  • Notes
  • Diagnostic reports
  • DICOM image objects
  • Providers
  • Departments/clinics
  • Patient level data