Study tests if reducing cannabis use boosts brain and sleep health

NCT ID NCT07218471

First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 26 times

Summary

This study looks at what happens when adults with cannabis use disorder cut back on cannabis. Over 8 weeks, participants get counseling, computer-based therapy, and financial rewards for reducing use. Researchers will track changes in sleep, thinking, cannabis-related problems, and quality of life to see if cutting back leads to real improvements.

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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

  • Medical University of South Carolina

    RECRUITING

    Charleston, South Carolina, 29425, United States

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

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

Conditions

Explore the condition pages connected to this study.