National Institute on Drug Abuse (NIDA) clinical trials

Listed in the registry as: U.S. National Institutes of Health.

The registry lists 393 studies whose lead sponsor is National Institute on Drug Abuse (NIDA). 19 are recruiting or about to start. Per ClinicalTrials.gov, last updated Oct 23, 2026.

Keep track of what changes. Save the National Institute on Drug Abuse (NIDA) studies recruiting or about to start, and get an email each week — studies that open, close, add sites or post results.

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Status

Completed: 303
Status unknown: 34
Terminated: 24
Recruiting: 13
Withdrawn: 10
Not yet recruiting: 5

Phase

Phase 2: 140
Phase 1: 110
Phase 3: 22
Phase 4: 17
Early Phase 1: 4

Where

United States: 374

Focus areas

Conditions National Institute on Drug Abuse (NIDA) leads ten or more studies in, by study count. A broader condition is left out when almost all its studies are already in a narrower one listed here.

Studies

Recruiting first, then most recently updated. Showing 50 of 393. Browse all 393 →