10,000 volunteers needed to help scientists understand addiction

NCT ID NCT06552741

First seen Jun 27, 2026 · Last updated Jul 23, 2026 · Updated 2 times

Summary

This study screens up to 10,000 adults aged 18-99 who have current, past, or no substance or alcohol use disorders. Participants undergo one visit with tests like physical exams, blood work, memory tests, and mental health evaluations. The goal is to find eligible volunteers for future research on why people use drugs, stop, or never start, and to develop treatments.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • National Institute on Drug Abuse

    RECRUITING

    Baltimore, Maryland, 21224, United States

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Other studies related to the condition(s) this trial covers.