Clinical trials: Marijuana Dependence
Alcohol-Related Disorders, Marijuana Abuse
Substance Dependent Teens - Impact of Treating Depression Study 1 - 1
The purpose of this study is to evaluate the impact of treating depression on substance dependent teens.
- Conditions
- Alcohol-Related Disorders, Marijuana Abuse, Substance-Related Disorders
- Trial name
- NCT00061113
- Testing
- Fluoxetine + outpatient cognitive behavioral therapy, fluoxetine
- Where
- 2 sites in United States
- Volunteers
- 126 people
- Sponsor
- National Institute on Drug Abuse (NIDA)
Psychotic Disorders, Cannabis Use Disorder
Investigating the Neural Correlates of Cognitive Function in Psychosis Patients and Non-Psychiatric Controls With Cannabis Use
Cognitive impairment is well established in people with psychosis and is associated with cannabis use. The current study will investigate the neurobiological basis of cognitive change associated with 28-days of cannabis…
- Conditions
- Psychotic Disorders, Cannabis Use Disorder, Cannabis Dependence, Cannabis Use
- Trial name
- NCT05445180
- Testing
- Contingency management
- Where
- Canada
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Douglas Mental Health University Institute
Cannabis Dependence
A Trial of N-Acetylcysteine (an Over-the-Counter Medicine) in Adolescents Who Smoke Marijuana
This study is investigating how N-Acetylcysteine (NAC), an over-the-counter medication, will reduce marijuana use when combined with Contingency Management, a behavioral treatment.
- Trial name
- NCT01005810
- Testing
- N-Acetylcysteine, Contingency Management
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- Medical University of South Carolina
Asperger's Disorder, Asperger Disorder
QAIAx - SGI/SI Smart Health Cities: Microcity Enclave Program (Quantum SI/AGI Agency a/k/a AI City Hall Project - UPSTO App Nos. 64/074,526, 64/063,557, 64/105,164, 63/903,181, 63/729,428, 64/125,360; USPTO EO 9424 Assignment ID: 2101042 / ARN: REEL/FRAME: 76481/0026 - OUSD-R&E, Department of War)
BRIEF SUMMARY A. "What is the purpose of this study?" BACKGROUND. The QAIAx clinical trial (Quantum SI/SGI Public Health Agency), known operationally as the "AI City Hall Project," represents a landmark intergovernmental research…
- Conditions
- Asperger's Disorder, Asperger Disorder, Autism Disorder, Autism
- Trial name
- QAIAx (NCT07661823)
- Testing
- AI City Hall Project (AIhealth4u - Public Health Central), AI City Hall Project (QAIAx Microcity A - AI Public Health Central)
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Veterans Recovery Network Inc.
Cannabis Use Disorder
CANDIS - Targeted Treatment for Cannabis Disorders
The purpose of this study is to develop a modular treatment program for cannabis use disorders and the evaluation of the effectiveness in a controlled clinical study.
- Trial name
- NCT00252980
- Testing
- Psychotherapy
- Where
- Germany
- Volunteers
- 210 people
- Sponsor
- Technische Universität Dresden
Cannabis Use, Cannabis Dependence
Neuroimaging of Adolescent Cannabis Use Treatment
This study is testing whether brain activity related to learning can help predict how well teens respond to a treatment program designed to reduce cannabis use.
- Conditions
- Cannabis Use, Cannabis Dependence, Cannabis Use Disorder, Cannabis Abuse
- Trial name
- ACT (NCT07340554)
- Testing
- Contingency Management, Elastic Net Regression
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Indiana University
Cannabis Abuse, Cannabis Dependence
Biobehavioral Effects of Topiramate on Cannabis-Related Outcomes in Adolescents
Cannabis use is a significant public health concern that disproportionately affect youth. Although promising psychosocial interventions are being developed, most youth do not benefit from these interventions alone.
- Trial name
- NCT01110434
- Testing
- Topiramate
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Brown University
Cannabis Dependence
An Open-Label Trial of N-Acetylcysteine in Cannabis Dependent Adolescents
The purpose of this pilot study is to determine the feasibility of conducting a trial of N-Acetylcysteine in cannabis dependent adolescents.
- Trial name
- NAC MJ Pilot (NCT00542750)
- Testing
- N-Acetylcysteine
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Medical University of South Carolina
Cannabis, Cannabis Intoxication
Do Adolescents and Adults Differ in Their Acute Response to Cannabis?
The acute effects of cannabis may differ between adolescents and adults. Furthermore, these effects may be tempered by the presence of cannabidiol.
- Conditions
- Cannabis, Cannabis Intoxication, Cannabis Use, Cannabis Dependence
- Trial name
- CannTeenA (NCT04851392)
- Testing
- Cannabis with delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD), Cannabis with THC without CBD
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University College, London
Attention Deficit Hyperactivity Disorder, Nicotine Dependence
Bupropion for ADHD in Adolescents With Substance Use Disorder
Attention deficit hyperactivity disorder (ADHD) is one of the most common co-occurring psychiatric disorders (30-50%) in adolescents with substance use disorders (SUD).
- Conditions
- Attention Deficit Hyperactivity Disorder, Nicotine Dependence, Cannabis Use Disorder
- Trial name
- NCT00936299
- Testing
- Bupropion
- Where
- United States
- Volunteers
- 105 people
- Sponsor
- University of Colorado, Denver
Alcohol Abuse, Alcohol Dependence
A Comparison of Adolescent Group Therapy and Transitional Family Therapy for Adolescent Alcohol and Drug Abusers
The purpose of this study is to compare the effectiveness of two psychosocially-based, manual-driven, behavioral modalities. One of these is a standardized version of the established modality of Adolescent Group Therapy (AGT)…
- Conditions
- Alcohol Abuse, Alcohol Dependence, Cannabis Abuse, Cannabis Dependence
- Trial name
- NCT00484367
- Testing
- Adolescent group therapy, Transitional family therapy
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- The Morton Center, Inc.
Cannabis Dependence, Harmful Use
Cannabis Abstinence and Neurocognitive Assessment in Adolescence
Cannabis Abstinence and Neurocognitive Assessment in Adolescence
- Conditions
- Cannabis Dependence, Harmful Use, Cognitive Assessment
- Trial name
- CANAA (NCT07160153)
- Testing
- Neurocognitive assessment, Urine toxicological assessment
- Where
- Czechia
- Volunteers
- 29 people
- Sponsor
- University Hospital Pilsen
Alcohol Abuse, Cannabis Abuse
Trial of Computerized SBI to Reduce Teen Alcohol Use
The goal of this project is to test the effectiveness of a computer-facilitated alcohol screening and brief intervention (c-ASBI) system for 12- to 18-year-old primary care patients in a multi-site, randomized comparative…
- Conditions
- Alcohol Abuse, Cannabis Abuse, Nicotine Dependence
- Trial name
- NCT01784627
- Testing
- c-ASBI
- Where
- 6 sites in United States
- Sponsor
- Boston Children's Hospital
Cannabis Use Disorders
CANDIS-II: Evaluation of the Cognitive-behavioral Treatment Programme CANDIS
The purpose of this study is to evaluate the effectiveness of the cognitive-behavioral treatment program CANDIS among n=450 patients with cannabis use disorders in a mulicenter randomized-controlled clinical trial (n=11…
- Trial name
- CANDIS-II (NCT00673647)
- Testing
- Cognitive-behavioral treatment
- Where
- 11 sites in Germany
- Volunteers
- 450 people
- Sponsor
- Technische Universität Dresden
Cannabis Abuse, Cannabis Dependence
The Teen Marijuana Check-Up
This behavioral research is an efficacy trial evaluating an intervention called "The Teen Marijuana Check-Up" with non-treatment seeking adolescent marijuana users.
- Trial name
- TMCU3 (NCT00350285)
- Testing
- Motivational enhancement therapy, Marijuana education
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- University of Washington
Vaping
Social Media Intervention to Stop Nicotine and Cannabis Vaping Among Adolescents
Social media based intervention to support teens in their efforts to quit vaping.
- Trial name
- NCT04707911
- Testing
- Social Media Intervention
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Use; Tobacco, Harmful, Alcohol Abuse
Dental and Medical Office iMET to Reduce Teen Tobacco, Alcohol, and Drug Use
The purpose of the project is to improve adolescent behavioral counseling services in healthcare settings with a new Internet/Intranet-based Motivational Enhancement Therapy (iMET) intervention that targets the use of tobacco…
- Conditions
- Use; Tobacco, Harmful, Alcohol Abuse, Drug Abuse
- Trial name
- NCT00907309
- Testing
- iMET, iMET/TE
- Where
- United States
- Volunteers
- 121 people
- Sponsor
- Boston Children's Hospital
Substance Use Disorders, Adolescent Behavior
Addiction in Adolescence - Pathomechanisms and Treatment Evaluation
This study aims to investigate the sociodemographic background as well as psychiatric comorbidities of adolescent substance users with substance use disorders.
- Trial name
- MATRIX-A (NCT03444974)
- Testing
- adapted treatment according to the MATRIX-A therapy
- Where
- Germany
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Technische Universität Dresden
Depressive Disorder, Major, Cannabis Abuse
Effectiveness of Fluoxetine in Young People for the Treatment of Major Depression and Marijuana Dependence
Adolescents who are diagnosed with major depressive disorder are often also diagnosed with marijuana dependence. Fluoxetine is an antidepressant medication currently used to treat young people who are diagnosed with major…
- Trial name
- CADY (NCT00149643)
- Testing
- Fluoxetine
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of Pittsburgh
AOD Use, Abuse, and Dependence, Depression
Treatment for Teens With Alcohol Abuse and Depression
The investigators will recruit adolescents with alcohol or cannabis abuse and clinically significant depression. All participants will receive 12 sessions of an evidence-based treatment for alcohol abuse, Motivation Enhancement…
- Trial name
- T-TAAD (NCT02227589)
- Testing
- MET/CBT-12, CBT-D, D-TAU
- Where
- 2 sites in United States
- Volunteers
- 103 people
- Sponsor
- Duke University