Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Marijuana”

953 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 953 results

Testing effectiveness (Phase 2)Study completedNCT06475001
What this trial is testing

Dose-Response Characterization of VER-01 in the Treatment of Patients With Chronic Non-specific Low Back Pain

Who this might be right for
Chronic Non-specific Low Back Pain
Vertanical GmbH 652
Early research (Phase 1)WithdrawnNCT02432612
What this trial is testing

Assess the Pharmacokinetic (PK) Properties of Sativex® in Patients With Advanced Cancer

Who this might be right for
Advanced Cancer
GW Pharmaceuticals Ltd
Large-scale testing (Phase 3)UnknownNCT06072560
What this trial is testing

Efficacy and Tolerability of AP707 in Patients With Chronic Back Pain

Who this might be right for
PainPain SyndromePain, Chronic+5 more
Apurano Pharmaceuticals GmbH 558
Not applicableNot Yet RecruitingNCT07225738
What this trial is testing

Prospective Observational Cohort Study Evaluating the Impact of Cancer-Directed Treatment and Medication Use, Including Cannabis Use, in Multiple Myeloma Patients

Who this might be right for
Multiple Myeloma
City of Hope Medical Center 700
Not applicableStudy completedNCT02028858
What this trial is testing

Cannabis and Parkinson's Disease Tremor: A Natural History Study

Who this might be right for
Parkinson's Disease
Bastyr University 11
Not applicableStudy completedNCT01039415
What this trial is testing

Attempts to Stop/Reduce Marijuana Among Dependent Users

Who this might be right for
Marijuana AbuseMarijuana Dependence
University of Vermont 234
Testing effectiveness (Phase 2)Looking for participantsNCT05066308
What this trial is testing

Cannabidiol for Reduction of Brain Neuroinflammation

Who this might be right for
Back PainDepressive Symptoms
Massachusetts General Hospital 80
Early research (Phase 1)Active Not RecruitingNCT02710097
What this trial is testing

Ethanol and Cannabinoid Effects on Simulated Driving and Related Cognition: Sub-Study II

Who this might be right for
CannabisAlcohol EffectDriving Under the Influence of Alcohol and Other Drugs
Yale University 40
Not applicableStudy completedNCT03401333
What this trial is testing

Brief Interventions With Text Messaging to Reduce Adolescent Alcohol and Marijuana Use

Who this might be right for
Alcohol DrinkingMarijuana
Yale University 10
Very early researchStudy completedNCT00842985
What this trial is testing

Dronabinol Interactions With Cognitive Enhancing Drug in Humans

Who this might be right for
CannabisMarijuana Abuse
Yale University 53
Testing effectiveness (Phase 2)Study completedNCT04036968
What this trial is testing

Enhancing Medication-based Analgesia in Humans- STUDY 2

Who this might be right for
PainCannabisOpioid Use
Johns Hopkins University 31
Very early researchEnded earlyNCT04231643
What this trial is testing

Effects of Cannabis on Cognition and Endocannabinoid Levels in Bipolar Disorder Patients and Healthy Volunteers

Who this might be right for
Bipolar Disorder
University of California, San Diego 19
Early research (Phase 1)Looking for participantsNCT06660381
What this trial is testing

Psilocybin-assisted Treatment for Cannabis Use Disorder

Who this might be right for
Cannabis Use Disorder
Johns Hopkins University 12
Large-scale testing (Phase 3)Looking for participantsNCT07246187
What this trial is testing

Comparing Haloperidol to Olanzapine in the Treatment of Suspected Cannabinoid Hyperemesis in the Emergency Department

Who this might be right for
Cannabinoid Hyperemesis Syndrome
Mercy Bon Secours Saint Vincent Medical Center 114
Early research (Phase 1)Not Yet RecruitingNCT06222268
What this trial is testing

Wayne State Warriors Marijuana Clinical Research Program: Cannabinoid Adjunct to Prolonged Exposure & Recovery

Who this might be right for
PTSDPost Traumatic Stress Disorder
Wayne State University 280
Testing effectiveness (Phase 2)Not Yet RecruitingNCT07309159
What this trial is testing

Impact of Cannabis Consumption on Psychotic Symptoms and Reality Monitoring in Patients With Schizophrenia: a Real-life Study

Who this might be right for
Schizophrenia
Centre Hospitalier Charles Perrens, Bordeaux 120
Not applicableStudy completedNCT05328362
What this trial is testing

CanCope: Digital Intervention for Coping With Cannabis Craving

Who this might be right for
Cannabis Use
Trustees of Dartmouth College 53
Testing effectiveness (Phase 2)UnknownNCT00252980
What this trial is testing

CANDIS - Targeted Treatment for Cannabis Disorders

Who this might be right for
Cannabis Use Disorder
Technische Universität Dresden 210
Not applicableNot Yet RecruitingNCT07196462
What this trial is testing

Precision Brain Stimulation to Reduce Cannabis Craving in Schizophrenia

Who this might be right for
Cannabis UseSCHIZOPHRENIAPsychosis+1 more
Vanderbilt University Medical Center 100
Very early researchStudy completedNCT03204305
What this trial is testing

Brain Imaging of Cannabinoid Receptors

Who this might be right for
Cannabis Use DisorderCannabis Dependence, Continuous
Johns Hopkins University 28
Load More Results