Every clinical trial, organized the way you actually ask about them.
599,000+ studies from ClinicalTrials.gov, browsable by sponsor, condition, phase and status - competitive intelligence without the government search forms.
555,908trials indexed
51,597sponsors
126,395conditions
Built for the people who live in this data
Pharma & biotech CI
A sponsor page is a complete pipeline snapshot: every registered study, its phase, status and timeline, on one screen.
Look up a sponsor →CRO business development
New trial registrations are buying signals for sites, labs and recruitment. Track them by condition or sponsor.
Browse by condition →Investors & analysts
Phase distribution and trial velocity by sponsor, from the primary record - not from press releases.
Browse by phase →Query it like a database, because it is one
curl "https://atlasbyauro.com/trials/sponsor/pfizer"
Latest clinical trials
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What is ClinicalTrials.gov?
The world's largest registry of clinical studies, run by the U.S. National Library of Medicine. Most interventional studies conducted in the US - and many worldwide - are legally required to register there.
What do the trial phases mean?
Phase 1 tests safety in small groups, Phase 2 tests effectiveness, Phase 3 compares against standard treatment in large populations, and Phase 4 monitors after approval. "Not Applicable" usually means a device or behavioral study.
How current is this data?
Refreshed weekly from the ClinicalTrials.gov API. Always confirm details of consequence against the primary record - every study page links to it.
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