Cancer3.AI › AI in Oncology › Datasets › ClinicalTrials.gov
Registry / portal Open download public domain

ClinicalTrials.gov

The registry that trial-matching systems such as TrialGPT retrieve from; oncology is its largest therapeutic area.

Dataset site { } JSON

At a glance

ProviderUS National Library of Medicine
AccessOpen download
Licencepublic domain
registered studies500 000
Size notesstructured eligibility criteria, arms, outcomes and results; full API
FormatsJSON, CSV
Data typeClinical text
TaskClinical-trial matchingInformation extraction
CancerPan-cancer

Labels and annotations

Free-text inclusion/exclusion criteria plus structured fields (conditions, interventions, phase, status, locations).

Details

Not yet documented on this card.

Models trained or evaluated on it

  • evaluation TrialGPT NIH National Library of Medicine (with National Cancer Institute collaborators) — trial corpus the system retrieves from

Sources

  1. ClinicalTrials.gov API

This page is educational — it is not medical advice and does not replace consultation with an oncologist. Diagnostic and treatment decisions are made solely by specialist physicians.