Brain zaps to curb weed cravings in schizophrenia?

NCT ID NCT04871048

First seen May 14, 2026 · Last updated May 14, 2026

Summary

This study tests a non-invasive brain stimulation technique called tDCS to help people with schizophrenia who also have cannabis use disorder. 110 participants will receive 10 sessions targeting brain areas linked to control and reward. The goal is to see if this reduces cannabis use, cravings, and improves overall symptoms.

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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

    Email: •••••@•••••

Locations

  • CH Le Vinatier Service universitaire d'addictologie de Lyon

    NOT_YET_RECRUITING

    Bron, 69678, France

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

  • CH Saint-Cyr-au-Mont-d'Or service de psychiatrie

    NOT_YET_RECRUITING

    Saint-Cyr-au-Mont-d'Or, 69450, France

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

  • CHU Pôle de Psychiatrie Neurologie et Rééducation

    NOT_YET_RECRUITING

    La Tronche, 38700, France

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

  • CHU de Clermont-Ferrand Service de Psychiatrie

    NOT_YET_RECRUITING

    Clermont-Ferrand, 63000, France

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

  • CHU de Saint-Etienne

    RECRUITING

    Saint-Priest-en-Jarez, France

    Contact

  • Centre Hospitalier Alpes Isère

    NOT_YET_RECRUITING

    Saint-Égrève, 38120, France

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

  • Centre Hospitalier Universitaire Service d'Addictologie et Pathologies Duelles

    NOT_YET_RECRUITING

    Clermont-Ferrand, 63000, France

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

  • Service Hospitalo-Universitaire d'Addictologie CHU de Dijon

    NOT_YET_RECRUITING

    Dijon, 21079, France

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

Conditions

Explore the condition pages connected to this study.