CBD shows promise for opioid addiction and pain relief in small study

NCT ID NCT05076370

First seen Jan 03, 2026 · Last updated Apr 30, 2026 · Updated 14 times

Summary

This early-stage study tested whether cannabidiol (CBD) could safely help people with both opioid addiction and chronic pain. Seven adults on methadone or buprenorphine received CBD or a placebo in a crossover design. Researchers measured sedation, cognitive function, side effects, and pain sensitivity. The goal was to see if CBD could reduce opioid cravings and pain without major side effects.

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Contacts and locations

Locations

  • Veteran Affairs Hospital

    West Haven, Connecticut, 06516, United States

Conditions

Explore the condition pages connected to this study.