Documentation and Resources

Statement of Liability for End Users of SBM Research Information Systems – Responsibilities of Stony Brook users of TNX v. 26Oct2023


TriNetX Data Dictionaries – must be logged into TNX to access


TriNetX Data Networks Fact Sheet


Getting Data from TNX

UpToDate Clinical Information

Defining your cohort in TNX can be supported with accurate and current evidence-based clinical information. An UpToDate account is available to you through Stony Brook University Libraries, accessed with a NetID.  

Code Lookups

TriNetX uses International Classification of Diseases (ICD) codes, Logical Observation Identifiers Names and Codes (LOINC), and Current Procedural Terminology (CPT) codes in its searches.

The following links provide lookup tables for these codes: