Could CBD ease pain and cravings for people battling opioid addiction?

NCT ID NCT04587791

First seen Feb 28, 2026 · Last updated Jun 14, 2026 · Updated 17 times

Summary

This study looks at whether cannabidiol (CBD) is safe and can help with pain and opioid cravings in people already receiving methadone or buprenorphine for opioid use disorder. About 34 adults with chronic pain will take part in a short, four-week trial where they receive CBD or a placebo in a random order. The main goals are to check for side effects and see how CBD affects pain sensitivity and drug cravings.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Department of Veterans Affairs Hospital

    RECRUITING

    West Haven, Connecticut, 06516, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

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