Teens' cannabis use linked to mood and suicide risk in real-time study

NCT ID NCT06576076

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 28 times

Summary

This study follows 200 teens aged 12-18 who use cannabis daily or near-daily and have mild to severe depression. Using smartphone surveys several times a day, researchers will track how recent cannabis use and withdrawal affect mood, suicidal thoughts, and urges. The goal is to understand these links in real time to design better, personalized treatments for depression and suicide prevention.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for DEPRESSION are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Massachusetts General Hopsital

    RECRUITING

    Boston, Massachusetts, 02114, United States

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

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

Conditions

Explore the condition pages connected to this study.