CANNABIS USE DISORDER
Clinical trials for CANNABIS USE DISORDER explained in plain language.
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Can a phone app help teens cut back on marijuana? new study says maybe.
Disease control CompletedThis study tested a smartphone app called TECH designed to help court-involved teens reduce or stop using marijuana. The app is a private online community where teens can support each other anonymously. Researchers enrolled 60 teens aged 14-18 who had used marijuana in the past y…
Matched conditions: CANNABIS USE DISORDER
Phase: NA • Sponsor: Northwestern University • Aim: Disease control
Last updated Jun 27, 2026 12:26 UTC
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Can a brief chat help young people with psychosis cut back on pot?
Disease control CompletedThis pilot study tested a counseling program called the Teen Marijuana Check Up, adapted for young adults (ages 13–35) who have early psychosis and use cannabis. The program uses motivational interviewing and personalized feedback over two sessions to help participants reduce or …
Matched conditions: CANNABIS USE DISORDER
Phase: NA • Sponsor: University of Maryland, Baltimore • Aim: Disease control
Last updated Jun 26, 2026 13:46 UTC
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Can magnetic pulses curb cannabis cravings? small trial aims to find out
Symptom relief CompletedThis early-phase trial tested whether deep transcranial magnetic stimulation (dTMS) targeting specific brain regions is safe and tolerable for people with moderate-to-severe cannabis use disorder. Twelve adults who used cannabis at least four days per week received the stimulatio…
Matched conditions: CANNABIS USE DISORDER
Phase: NA • Sponsor: St. Joseph's Healthcare Hamilton • Aim: Symptom relief
Last updated Jun 27, 2026 12:02 UTC
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Community therapy helps norwegians quit cannabis
Symptom relief CompletedThis study looked at a community-based program in Norway that helps people stop using cannabis. The program combines cognitive therapy and education over about 8 weeks. 102 people took part, and researchers measured changes in cannabis use, mental distress, and well-being right a…
Matched conditions: CANNABIS USE DISORDER
Sponsor: Sorlandet Hospital HF • Aim: Symptom relief
Last updated Jun 27, 2026 09:06 UTC
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Can a smartphone app help young people with psychosis cut back on cannabis?
Symptom relief CompletedThis pilot study tested a mobile app called iCanChange in 100 young adults (ages 18-35) with psychosis and cannabis use disorder. The app uses motivational interviewing and cognitive behavioral therapy techniques through short interactive modules. The main goal was to see if the …
Matched conditions: CANNABIS USE DISORDER
Phase: NA • Sponsor: Centre hospitalier de l'Université de Montréal (CHUM) • Aim: Symptom relief
Last updated Jun 27, 2026 08:06 UTC
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Sleep pill may quiet Brain's cannabis cravings
Knowledge-focused CompletedThis study tests whether suvorexant (Belsomra), a sleep medication, can lower brain activity linked to cannabis cravings. Twenty adults who use cannabis daily will take the drug for 14 days and undergo brain scans before and after. The goal is to see if the medication reduces the…
Matched conditions: CANNABIS USE DISORDER
Phase: PHASE4 • Sponsor: Massachusetts General Hospital • Aim: Knowledge-focused
Last updated Jul 02, 2026 04:00 UTC
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Scientists hunt for addiction genes in 847 volunteers
Knowledge-focused CompletedThis completed study looked at how genes influence addiction and related behaviors. Researchers collected blood samples and had 847 adults (healthy volunteers, smokers, drug users, and people with psychiatric disorders) complete questionnaires and computer tasks. The goal was to …
Matched conditions: CANNABIS USE DISORDER
Sponsor: National Institute on Drug Abuse (NIDA) • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:04 UTC
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Study tests if cannabis Self-Medication theory holds up in schizophrenia
Knowledge-focused CompletedThis study looked at whether cannabis or a similar drug (dronabinol) can improve brain reward function in people with schizophrenia who also use cannabis. 263 participants took part to see if these substances help regulate brain circuits linked to motivation and pleasure. The goa…
Matched conditions: CANNABIS USE DISORDER
Phase: PHASE1 • Sponsor: Dartmouth-Hitchcock Medical Center • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:03 UTC