Condition
Cannabis Dependence clinical trials and research
As of November 12, 2026, Find a Trial lists 7 Cannabis Dependence clinical trials that are recruiting, at sites in 6 countries (most in United States (2), Czechia (1), Spain (1)). By phase: Phase 2 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 7Clinical trials
- 6Countries
Newest Cannabis Dependence clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Semaglutide for cannabis use disorder: see if a medicine helps reduce use | Phase 2 | Frederiksberg | Recruiting | Apr 13, 2026 |
| Brain imaging to predict teens' response to cannabis treatment | — | Indianapolis, Indiana | Recruiting | Jan 14, 2026 |
| Cannabis abstinence and thinking skills in 15–18-year-olds | — | Pilsen, Czechia | Recruiting | Sep 8, 2025 |
| 12-week aerobic exercise program for people using cannabis | — | Hong Kong | Recruiting | Jul 29, 2025 |
| Mobile app to help young adults reduce or quit cannabis use | — | Oviedo, Principality of Asturias and 1 other locations | Recruiting | Dec 13, 2024 |
| Investigating cognitive function in psychosis patients and cannabis users | — | Montreal, Quebec | Recruiting | Jul 6, 2022 |
| Imaging cannabinoid receptors in the brain using PET scans | — | New Haven, Connecticut | Recruiting | Nov 21, 2012 |
All recruiting trials (7)
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Semaglutide for cannabis use disorder: see if a medicine helps reduce use
This study tests whether weekly injections of semaglutide can help adults with cannabis use disorder reduce their cannabis use compared with placebo.
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Brain imaging to predict teens' response to cannabis treatment
This project will test whether teens' brain activity during a learning task can predict how well 14–17-year-olds do in a 10-week virtual reward program to reduce cannabis use.
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Cannabis abstinence and thinking skills in 15–18-year-olds
We will test whether stopping cannabis use leads to improved thinking and memory in 15–18-year-olds with cannabis dependence or harmful use, with abstinence verified by urine tests.
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12-week aerobic exercise program for people using cannabis
This program will try a 12-week indoor cycling regimen to see if regular exercise reduces cannabis dependence and the severity of cannabis use disorder in adults aged 18–40.
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Mobile app to help young adults reduce or quit cannabis use
This study is testing a mobile app called CANQUIT to see if it can help young adults aged 18-30 reduce or quit using cannabis more effectively than a self-help guide.
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Investigating cognitive function in psychosis patients and cannabis users
This study is testing how taking a break from cannabis for 28 days affects thinking skills and brain activity in people with psychosis and those who use cannabis but don’t have mental health issues.
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Imaging cannabinoid receptors in the brain using PET scans
This study is trying to see how many cannabinoid receptors are in the brains of healthy people and those with conditions like cannabis use disorders or PTSD using special brain scans.
Related topics
Quick answers
How many Cannabis Dependence clinical trials are recruiting right now?
7, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 6 countries. The most sites are in United States (2 trials), Czechia (1 trial), Spain (1 trial), Canada (1 trial), Hong Kong (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.