Macro image

Query Builder

Build precise patient cohorts in seconds with intuitive, flexible tools.

Precision cohort building at your fingertips

If you can describe it, you can build it — then retrieve de-identified patient counts aligned to your criteria in seconds.

The TriNetX LIVE™ Query Builder makes building precise patient cohorts simple, allowing you to search for and select codes and clinical concepts across diagnoses, medications, procedures, labs, and more, then apply temporal logic, exclusion criteria, or qualifications you need.

With the power to filter by data source, geography, demographics, country, and more, Query Builder puts full control of cohort creation into your hands.

Lady working at computer looking at data

How can it help you?

Explore how TriNetX LIVE™ Query Builder supports your research.

Design study protocols with confidence

Build and test inclusion/exclusion criteria impact on patient populations, identify optimal sites, and reduce protocol amendments before they occur.

Create precise patient cohorts for real-world evidence generation

Compare treatment patterns, analyze outcomes, and support value stories with robust population-level insights.

Lady looking at data
Accelerate academic research with customizable patient cohorts

Analyze population characteristics for institutional studies and generate publication-ready insights without specialized programming skills.

People working looking at data
Abstract nature image with green and blue

Take our Real-World Impact Assessment

Discover where your team loses clinical momentum and see how personalized real-world data can accelerate your study timelines.

Want to learn more?

Explore our latest articles, news, and whitepapers

Clinical Data Enrichment: Recovering Smoking Status to Improve Trial Feasibility & AI Performance
Case Studies

By applying TriNetX’s AI-driven, human-in-the-loop extraction from unstructured clinical notes, organizations can significantly improve data completeness and recover clinically meaningful variables at scale.

TriNetX Appoints August Calhoun Chief Executive Officer
Press Releases

TriNetX, The Global Truth Engine for Better Human Health™ and operator of the world’s leading federated health data network, today announced the appointment of August Calhoun as Chief Executive Officer, effective immediately.

yellow mushroom
Blogs

When the data foundation is right, clinical AI performance isn’t marginally better than the average. It’s in a different category.

How Children’s Mercy is Expanding Self-Service Access to Real-World Data
Network Spotlight

Children’s Mercy is focused on expanding access to de-identified clinical data in support of its research mission: equipping investigators with tools and resources that help strengthen studies, accelerate insights, and ultimately improve care for children.

Abstract Ocean Water Texture

Request a Demo

Interesting in learning more about TriNetX LIVE™? We’re here to help.

"*" indicates required fields

Name*
TriNetX Marketing Opt In
By subscribing to promotional updates, you agree to the TriNetX Privacy Policy and receiving relevant TriNetX marketing and other promotional emails, from which you can opt out at any time.
TriNetX Privacy Policy*
By submitting this form, you agree to receiving marketing and other promotional emails from us. For opt-out information, as well as TriNetX privacy practices and commitment to protecting your privacy, please review the TriNetX Privacy Policy.
This field is hidden when viewing the form
From Gravity Form

Meet