NCT04595318
Varenicline for Co-occurring Cannabis and Tobacco Use No drug interventions treatment 4 completed NCT05219825
Breathwork-assisted Treatment for Cannabis Use Disorder No drug interventions treatment Not Available active_not_recruiting NCT01153490
Improving Substance Use and Clinical Outcomes in Heavy Cannabis Users With Quetiapine No drug interventions treatment 4 completed NCT00656487
Clinical and Neurobiological Effects of Cannabis Dependence in Young Adults diagnostic 2 completed NCT05620433
Joint Effort 2.0: a Mobile Application With University Students No drug interventions prevention Not Available recruiting NCT02088177
Study of Long-Acting Injectable Naltrexone to Treat Cannabis Dependence treatment 1 / 2 completed NCT01675661
Achieving Cannabis Cessation-Evaluating N-Acetylcysteine Treatment treatment 3 completed NCT02711371
Social and Emotional Brain Function in Cannabis Users No drug interventions Not Available Not Available completed NCT01618656
Safety and Efficacy of a FAAH-Inhibitor to Treat Cannabis Withdrawal treatment 2 completed NCT04513756
Efficacy of Community Reinforcement Approach (CRA) in the Treatment of Cannabis Users No drug interventions treatment Not Available unknown_status NCT00350285
The Teen Marijuana Check-Up No drug interventions treatment 2 completed NCT01510015
Evaluation of the Effects of Treatment of Psycho-stimulant and Cannabis-dependent Users in Israel treatment Not Available unknown_status NCT01748799
Fixed or Self-Titrated Dosages of Sativex on Cannabis Users treatment Not Available completed NCT06334016
Evaluating the Delivery and Effects of THC Vaping Liquids in the Bloodstream basic_science 0 not_yet_recruiting NCT01031563
Risk Perception in Drug-Dependent Adults With and Without Schizophrenia No drug interventions Not Available Not Available completed NCT00838448
Interactions Between Physical Activity and Cannabis Use in Adults No drug interventions diagnostic Not Available completed NCT01611948
Treatment for Cannabis Withdrawal and Dependence treatment 2 completed NCT03104257
The Neural Correlates of Cannabis Use No drug interventions Not Available Not Available completed NCT01565174
The Pharmaco-genetic and Brain Mechanisms Associated With Cannabis- Induced Psychosis No drug interventions Not Available Not Available unknown_status NCT00974376
Gabapentin Treatment of Cannabis Dependence treatment 2 completed NCT05445180
Investigating the Neural Correlates of Cognitive Function in Psychosis Patients and Non-Psychiatric Controls With Cannabis Use No drug interventions basic_science Not Available recruiting NCT05434429
Mobile Health for Problematic Behaviors and Substance Use No drug interventions treatment Not Available unknown_status NCT04851392
Do Adolescents and Adults Differ in Their Acute Response to Cannabis? basic_science Not Available completed NCT01603992
Quiting Marijuana Use: Self-report Study of Quitting Straegies and Withdrawal Symptoms No drug interventions Not Available Not Available completed NCT01639872
Clozapine for Cannabis Use in Schizophrenia treatment 4 completed NCT04202146
Cannabis Use and Relapse After One Week of Contingency Management Therapy No drug interventions treatment Not Available completed NCT00542750
An Open-Label Trial of N-Acetylcysteine in Cannabis Dependent Adolescents treatment 1 / 2 completed NCT01204723
Medications Development for the Treatment of Cannabis Related Disorders basic_science 1 completed NCT04721353
Reducing Cannabis Overuse With Prazosin treatment 4 recruiting NCT00167297
Atomoxetine for the Treatment of Cannabis Dependence treatment 2 completed NCT01793961
Effects of Chronic Intake of Cannabis on Contrast Sensitivity No drug interventions other Not Available completed NCT01439828
Clinical Trial of N-acetylcysteine Versus Placebo Efficacy in the Cannabis Withdrawal treatment 2 terminated NCT01697709
Quetiapine Pharmacotherapy for Cannabis Dependence treatment 2 completed NCT03366909
Mindfulness Meditation and Cannabis Dependence : Therapy Effectiveness No drug interventions treatment Not Available unknown_status NCT01292642
Cognitive Behavioral Therapy and the Nicotine Transdermal Patch for Cannabis Dependence and Nicotine Dependence treatment 2 completed NCT01467999
Open-Label Pilot Study of Guanfacine-Extended Release for the Treatment of Cannabis Dependence treatment 1 completed NCT01020019
Combined Pharmacotherapy for Cannabis Dependency treatment 2 / 3 completed NCT01110434
Biobehavioral Effects of Topiramate on Cannabis-Related Outcomes in Adolescents treatment 2 completed NCT01875796
Integrated CBT for Cannabis Dependence With Co-occurring Anxiety Disorders No drug interventions treatment 1 completed NCT01598896
Combination of Dronabinol and Clonidine for Cannabis Dependence in Patients With Schizophrenia treatment 2 / 3 terminated NCT00114439
Lithium Cannabis Withdrawal Study treatment 2 completed NCT02801422
Neural Indices Associated With Relapse in Cannabis Dependence No drug interventions Not Available Not Available unknown_status NCT03221231
N-acetylcysteine for the Treatment of Cannabis Dependence: Working Mechanisms basic_science 4 unknown_status NCT01834794
Targeting Tobacco Cessation During Treatment for Cannabis Use Disorders No drug interventions treatment Not Available completed NCT05512091
Characterization of the Pattern of Consumption and Withdrawal Syndrome From Dual Cannabis and Tobacco Use No drug interventions Not Available Not Available not_yet_recruiting NCT01347762
Nabilone for Cannabis Dependence: A Pilot Study treatment 2 / 3 completed NCT03662529
Neurobehavioral Measurement of Substance Users in Outpatient Treatment Setting No drug interventions treatment Not Available completed NCT02946489
Facilitating the Behavioral Treatment of Cannabis Use Disorder No drug interventions treatment 1 completed NCT00395044
Gabapentin Treatment of Cannabis Dependence treatment 2 completed NCT00484367
A Comparison of Adolescent Group Therapy and Transitional Family Therapy for Adolescent Alcohol and Drug Abusers No drug interventions treatment 2 / 3 unknown_status NCT01005810
A Trial of N-Acetylcysteine (an Over-the-Counter Medicine) in Adolescents Who Smoke Marijuana treatment 2 completed NCT01730781
Imaging Cannabinoid Receptors Using Positron Emission Tomography (PET) Scanning No drug interventions Not Available Not Available recruiting NCT00954681
Study of Quetiapine Treatment for Cannabis Dependence treatment 2 completed NCT02210195
Pharmacological Treatment of Comorbid Alcohol and Marijuana Withdrawal and Dependence treatment 2 completed NCT01747850
Sativex and Behavioral-relapse Prevention Strategy in Cannabis Dependence treatment 2 completed