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COMPLETEDNANCT04965012

Testing the Efficacy of an Online Treatment Program for Heavy Cannabis Use

Cannabis is a frequently-used psychoactive substance. While the majority of individuals can use cannabis without experiencing problems, a small minority of people develop cannabis problems. Despite th...

Lead sponsor: York University•2 locations•View source on ClinicalTrials.gov

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Sponsors

Lead Sponsor

York University

Collaborators

University of Manitoba

Age

19 - No limit years

Sex

ALL

Healthy Volunteers

No

Inclusion Criteria

•Ages 19+
•Living in Manitoba or Ontario, Canada
•Reporting moderate difficulties with cannabis as indicated by a score of 8 or more on the Cannabis Use Disorders Identification Test - Revised (CUDIT-R; Adamson et al., 2010)
•Fluency in English
•Having weekly Internet access with a device that allows for video connection
•Self-report at least a 6 out of 10 on a Likert-type scale for motivation to reduce cannabis use (i.e., how important it is to reduce cannabis use)

Exclusion Criteria

•Self-reported engagement in other psychological or pharmacological treatments for cannabis use
•Elevated suicidality, as defined by scoring greater than minimal risk on a screener
•Current serious psychiatric disorders or history of psychosis, schizophrenia, bipolar disorder
•Are a woman who is currently pregnant or breastfeeding

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: December 1, 2023Terms

Trial snapshot

StatusCOMPLETED

PhaseNA

Enrollment152

Start dateAug 2022

Last updatedDec 1, 2023

Condition

Marijuana Use Marijuana Dependence

Locations shown

University of Manitoba

Winnipeg, Manitoba

York University

Toronto, Ontario

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: December 1, 2023Data synced to Clareo: June 28, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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