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Why We Started Power

We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

Bask
Bask GillCEO at Power
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      Why We Started Power

      We started Power when my dad was diagnosed with multiple myeloma, and I struggled to help him access the latest immunotherapy. Hopefully Power makes it simpler for you to explore promising new treatments, during what is probably a difficult time.

      Bask
      Bask GillCEO at Power
      Learn More About Trials
      How Do Clinical Trials Work?Are Clinical Trials Safe?What Can I Expect During a Clinical Trial?

      64 Cannabis Use Disorder Trials Near You

      Power is an online platform that helps thousands of Cannabis Use Disorder patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.

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      No Placebo
      Highly Paid
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      Pivotal Trials (Near Approval)
      Breakthrough Medication

      Marijuana + Opioid Interaction for Substance Use Disorders

      Lexington, Kentucky
      The primary goals of this study are to examine 1) marijuana modulation of oxycodone self-administration and 2) oxycodone modulation of marijuana self-administration, under controlled conditions and across a range of doses for each drug.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 1
      Age:18 - 50

      Key Eligibility Criteria

      Disqualifiers:Significant Medical Complications, Others

      12 Participants Needed

      Cannabis Discontinuation for Sleep and Circadian Rhythm

      Pittsburgh, Pennsylvania
      The goal of this study is to learn how cannabis use and discontinuation affect sleep, circadian rhythms, and sensitivity to light. The main questions it aims to answer are: 1. Does cannabis use and discontinuation impact sleep drive? 2. Does cannabis use and discontinuation impact light sensitivity and circadian phase?
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 25

      Key Eligibility Criteria

      Disqualifiers:CNS Disorders, Cardiovascular Disease, Bipolar, Others
      Must Not Be Taking:Benzodiazepines, Z-drugs

      180 Participants Needed

      Cannabis for PTSD in Veterans

      Detroit, Michigan
      This study is a randomized, controlled clinical trial to examine the therapeutic potential of cannabinoids for treating veterans with PTSD and suicidal ideation.

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Phase 1, 2
      Age:19 - 69

      Key Eligibility Criteria

      Disqualifiers:Hypertension, Psychotic Disorder, Bipolar, Others

      500 Participants Needed

      THC for Cannabis Use

      Chicago, Illinois
      The purpose of this study is to better understand how people's mood, behavior, and brains respond to different recreational drugs. We are also trying to understand why some people may feel differently or their brain may respond differently than other people after taking the same recreational drug.

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Early Phase 1
      Age:18 - 21

      Key Eligibility Criteria

      Disqualifiers:Severe Mental Illness, Heavy Nicotine, Pregnancy, Others
      Must Not Be Taking:THC-interacting Drugs

      144 Participants Needed

      e-PBI+ for College Substance Abuse

      University Park, Pennsylvania
      College students' risky drinking and cannabis use are major public health problems. The harms associated with risky drinking have been well-documented (such as deaths, blackouts, injuries, assaults, arrests, sexual consequences, academic consequences). Both college health administrators and parents have requested electronic parent-based interventions (e-PBIs) with additional content on cannabis. Parents have demonstrated ample motivation to communicate with their teens. The proposed research will attempt to enhance an existing effective e-PBI, curb the alarming trends noted in the literature, and move the field forward by conducting a randomized controlled trial testing a modified version of the e-PBI that includes updated content including the most up-to-date scientific information from cannabis studies (e-PBI+).
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 19

      Key Eligibility Criteria

      Disqualifiers:Outside Teen Age Range, Others

      2425 Participants Needed

      Brief Intervention for Alcohol Use Disorder

      Bowling Green, Kentucky
      The current proposal aims to enhance a mobile-delivered brief intervention for young adults with heavy alcohol use and interpersonal trauma by including adaptive coping strategies for managing trauma-related distress and using peer coaches after delivery of the intervention to maintain treatment gains. Individuals will be randomized to a modified brief intervention incorporating with peer coaches, a standard brief intervention, or assessment only. Participants will be followed up at 3 and 6 months post intervention. The investigators hypothesize that the trauma-informed and peer-supported brief intervention (TIPS-BI) will show low levels of dropout, will be perceived positively by participants, and will result in greater reductions in alcohol use compared to a standard brief intervention and assessment only.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 25

      Key Eligibility Criteria

      Disqualifiers:Psychological Therapy, Others
      Must Not Be Taking:Psychotropic Medication

      225 Participants Needed

      Psilocybin-Assisted Psychotherapy for Cannabis Use Disorder

      Hamilton, Ontario
      Cannabis is the most commonly used psychoactive substance in Canada (Lowry \& Corsi, 2020). A sub-group of cannabis users develop a condition known as Cannabis Use Disorder (CUD), which is defined as a regular pattern of cannabis use that causes performance difficulty at work, school and relationships (Hasin et al., 2013). A review of current treatments available for CUD indicate the lack of a pharmacological and psychological treatment with high success rates, which highlights the importance of exploring potential psychosocial interventions for the treatment of CUD. Given the evidence of psilocybin's therapeutic potential in the treatment of substance use disorders (de Veen et al., 2017), we aim to conduct a study using psilocybin-assisted-psychotherapy in the treatment of CUD. The study aims to evaluate the feasibility, safety, tolerability and potential therapeutic effect of 2 doses \[25 mg\] of psilocybin administered as part of an 8-week Motivational Enhancement Therapy (MET) and supportive therapy. This trial will be the first to evaluate the potential treatment effects of psilocybin on symptoms of CUD.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 2
      Age:18 - 65

      Key Eligibility Criteria

      Disqualifiers:Bipolar, Schizophrenia, Panic, Others
      Must Not Be Taking:Stimulants, Antipsychotics, Benzodiazepines, Others

      16 Participants Needed

      Deep Transcranial Magnetic Stimulation for Cannabis Use Disorder

      Hamilton, Ontario
      There is a credible basis for lateral prefrontal cortex and insula deep repetitive transcranial magnetic stimulation (dTMS) stimulation as a treatment for cannabis use disorder (CUD), but no studies to date have examined this. Evidence of benefit could expand the treatment options available for CUD but require randomized controlled trials (RCTs) to evaluate its efficacy. Toward an RCT of this intervention, the proposed study is a phase 1 open-label pilot trial of dTMS for adults with CUD. This study will establish the viability of an H4 protocol constituting an active arm of a future double-blind RCT.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:25 - 65

      Key Eligibility Criteria

      Disqualifiers:Schizophrenia, Bipolar, PTSD, Others
      Must Not Be Taking:Bupropion, Benzodiazepines

      10 Participants Needed

      Text-Delivered Counseling for Cannabis Use Disorder

      Knoxville, Tennessee
      This trial tests a text message counseling program aimed at helping young adults (18-25) reduce or stop cannabis use. Participants receive motivational texts on their phones to support behavior change.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Age:18 - 25

      Key Eligibility Criteria

      Disqualifiers:Not Listed

      1077 Participants Needed

      rTMS for Cannabis Use Disorder

      Toronto, Ontario
      There has been a considerable rise in cannabis consumption in recent years, with estimates of 200 million individual users globally. Importantly, 3% of these individuals have cannabis use disorder (CUD), with this prevalence increasing to 33% amongst regular users, making it one of the most common substances use disorders (SUDs) worldwide. CUD is associated with substantial health, societal, and economic costs, and worsening of other psychiatric disorders. Despite this clinical burden, effective treatment options are limited. No pharmacological treatments have emerged as clearly efficacious, and psychotherapeutic interventions have shown tempered results. Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive brain-based approach in which alternating magnetic fields are applied to the scalp to induce electrical currents in cortical tissue. As it can modulate neural circuits implicated in neuropsychiatric disorders, it is a promising brain-based approach in the treatment of addictions. Evidence has indicated its efficacy in reducing drug craving and consumption across numerous SUDs, although research into cannabis has been largely unexplored. Recently, a novel circular rTMS coil, the MagVenture MMC-140, has been developed with the capacity to modulate both the bilateral prefrontal cortex (PFC) and insula, both of which are implicated in the neurocircuitry of craving and executive function. As such, it shows potential for CUD treatment. This proof-of-concept clinical trial will evaluate the feasibility and tolerability of a 4-week course of rTMS to the PFC/insula using MMC-140 as a treatment for CUD. Feasibility of both high frequency (HF; excitatory) and low frequency (LF; inhibitory) stimulation parameters will be evaluated. In addition, pre/post rTMS changes in cannabis use outcomes (e.g., consumption, craving, and withdrawal), executive function, and PFC/insula functional connectivity will be explored. By comprehensively investigating clinical, cognitive, and neuroimaging effects of rTMS, this study could pave the way for the first brain-based intervention in CUD that could be widely adopted into clinical settings using a novel, cost-effective and accessible rTMS device.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 65

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Bipolar, Schizophrenia, Seizure, Others
      Must Be Taking:Psychotropic Medications

      46 Participants Needed

      Cognitive Behavioral Therapy for Alcoholism and Cannabis Abuse

      Toronto, Ontario
      This 2-arm study will recruit participants with 1) alcohol use disorder and 2) cannabis use disorder for a 12-week cognitive behavioral therapy, following a thorough baseline assessments on executive function, incentive salience, and negative emotionality.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Suicidal Ideation, Unstable Psychiatric, Others

      400 Participants Needed

      Oral Cannabinoids for Chronic Pain

      Toronto, Ontario
      The investigators are conducting a pilot (i.e. a small study) in order to find out the effectiveness and safety of medical cannabis in the management of chronic pain. At the end of this 3 month study, investigators will gather information on how easy it is for patients to enroll and complete the entire study. The results of this pilot study will help the study team design a larger randomized controlled trial.

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:25+

      Key Eligibility Criteria

      Disqualifiers:Cannabis Allergy, Serious Medical Issues, Others
      Must Not Be Taking:Methadone, Buprenorphine

      51 Participants Needed

      Cannabis Abstinence for Depression

      Toronto, Ontario
      The prevalence of major depressive disorder (MDD) is \~5.0%, and rates of co-occurring SUDs in these patients approach 40-50%. Specifically, rates of co-morbid cannabis use disorder (CUD) in patients with MDD are elevated 2-3 fold compared to 2.9% in the general population, and is associated with poorer treatment outcomes and impaired cognitive and psychosocial functioning in comparison to MDD patients without CUD. Most studies of cannabis use in MDD are cross-sectional in design, and therefore causal relationships are unclear. This study investigates the effects of cannabis abstinence over a 28-day period in patients with MDD with co-occurring CUD using a randomized controlled design, namely contingent reinforcement.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 55

      Key Eligibility Criteria

      Disqualifiers:Alcohol, Illicit Substances, Suicidal, Psychotic, Bipolar, Others
      Must Be Taking:Antidepressants

      52 Participants Needed

      Brain Stimulation for Cannabis Craving in Schizophrenia

      Nashville, Tennessee
      The central hypothesis is this: Brain circuits most relevant to cannabis use in schizophrenia are distinct from pathways identified in healthy controls who use cannabis. This study seeks to provide evidence that targeted stimulation of the DMN leads to both altered network activity and a concomitant behavioral change in cue-induced craving and cognitive performance in individuals with schizophrenia and schizoaffective disorder, while targeted stimulation of the L DLPFC leads to these changes in healthy controls who use cannabis. This study will test a model that integrates brain network pathophysiology and cognition to 1) explain the prevalence of cannabis use in schizophrenia and 2) identify a target for engagement in schizophrenia. This study seeks to establish a neuroscientific framework to guide future treatment-oriented studies aimed at reducing craving and improving cognitive performance in individuals with schizophrenia and schizoaffective disorder. This is a study of the effect of 2 rTMS interventions on functional connectivity and craving in individuals with schizophrenia or schizoaffective disorder and healthy controls who use cannabis. Aim 1: Target Engagement: Determine if rTMS manipulates functional connectivity of each target (DMN, L DLPFC) (n=100). Aim 2: Clinical Efficacy: Determine if rTMS affects cue-induced craving and if craving change correlates with change in functional connectivity (n=100). As an exploratory analysis, the factors that explain individual variance in rTMS-induced connectivity change will also be explored.
      No Placebo Group

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Unphased
      Age:18 - 65

      Key Eligibility Criteria

      Disqualifiers:Intellectual Disability, Neurologic Disorder, Seizures, Others
      Must Not Be Taking:Cocaine, Benzodiazepines, Amphetamines, Others

      100 Participants Needed

      Psilocybin for Cannabis Use Disorder

      Baltimore, Maryland
      This pilot study will evaluate the therapeutic potential of psilocybin in people with Cannabis Use Disorder (CUD). This study will examine the impact of psilocybin treatment on cannabis use and related variables in 12 people with CUD. This is an open-label proof-of-concept trial in which participants will complete a 12-week course of study treatment including two psilocybin sessions with psychological support, and follow-up assessments 3 and 6 months after the first psilocybin session.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 1

      Key Eligibility Criteria

      Disqualifiers:Substance Use Disorder, Cardiovascular, Schizophrenia, Others
      Must Be Taking:SSRIs, SNRIs, Bupropion

      12 Participants Needed

      Marijuana Education Program for Cannabis Use Disorder

      Baltimore, Maryland
      We propose to pilot test an adapted version of the Teen Marijuana Check Up (TMCU) for persistent cannabis users with first episode psychosis (FEP) in Coordinated Specialty Care (CSC). The adapted version of the TMCU will include tailoring to risks of persistent cannabis use in FEP, providing education on lower risk cannabis use, and adding a session to address collaborative planning to maintain CSC engagement and antipsychotic adherence and to reduce harm associated with cannabis use.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:13 - 35

      Key Eligibility Criteria

      Disqualifiers:Age, Schizophrenia, Cannabis Use, Others
      Must Be Taking:Antipsychotics

      40 Participants Needed

      Digital Therapeutics for PTSD and Cannabis Use Disorder

      Chapel Hill, North Carolina
      683,000 women are sexually assaulted annually in the United States, half of whom develop chronic posttraumatic stress disorder (PTSD) and thus have markedly increased risk for cannabis use disorder (CUD). The current proposal will test the acceptability, initial efficacy, and mechanisms underlying a novel digital therapeutic targeting risk for PTSD-CUD, which could address the critical need for PTSD-CUD prevention for the 100,000 women who annually present for emergency care after sexual assault. In this research context, the applicant will receive key training in multisite, emergency-care based randomized clinical trials (RCTs), advanced statistical analyses for RCTs and ecological momentary assessment data, biobehavioral mechanisms underlying PTSD-CUD prevention, and professional development, launching her independent research career focused on reducing the public health burden of PTSD-CUD among sexual assault survivors by leveraging digital therapeutics.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Sex:Female

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Prisoner, Cognitive Deficits, Others

      100 Participants Needed

      Varenicline + Counseling for Smoking Addiction

      Pickens, South Carolina
      The purpose of this study is to better understand tobacco outcomes using a commonly prescribed stop smoking medication (varenicline) and financial incentives for adults who also use cannabis. Varenicline is not FDA approved for e-cigarette cessation, but is FDA approved for cigarette cessation. Investigators are also interested in how cannabis/marijuana and tobacco interact during a tobacco quit attempt. All participants will receive e-cigarette cessation treatment for 12 weeks. To qualify, participants must be between the ages of 18-40 and use both e-cigarettes and cannabis. Participants do not need to be interested in quitting cannabis to qualify. This study is being conducted at three sites: the Medical University of South Carolina in Charleston, SC, Behavioral Health Services in Pickens, SC, and MUSC Lancaster in Lancaster, SC.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 4
      Age:18 - 40

      Key Eligibility Criteria

      Disqualifiers:Serious Psychiatric Disorders, Cigarettes, Others
      Must Be Taking:Varenicline

      105 Participants Needed

      tDCS + Mindfulness Meditation for Cannabis Use Disorder

      New York, New York
      The purpose of this sham-controlled pilot randomized controlled trial (RCT) is to evaluate the feasibility, safety, and preliminary efficacy of a one-month intervention consisting of 20 home-based active or sham RS-tDCS sessions paired with audio track guided mindfulness meditation practice in otherwise healthy adults seeking to reduce cannabis use in the context of cannabis use disorder (CUD).
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:22 - 65

      Key Eligibility Criteria

      Disqualifiers:Substance Use Disorder, Alcohol Use Disorder, Axis 1 Disorders, Neurologic Disorders, Others

      46 Participants Needed

      Breathwork for Cannabis Use Disorder

      New York, New York
      This trial tests a workshop with special breathing exercises and music, along with brief counseling, for adults seeking help for cannabis use disorder. The breathing and music aim to change how participants feel to make behavior change easier, while the counseling helps them stay motivated and avoid relapse.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Schizophrenia, Psychotic Illness, Epilepsy, Others

      10 Participants Needed

      Why Other Patients Applied

      "I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."

      AG
      Paralysis PatientAge: 50

      "I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."

      WR
      Obesity PatientAge: 58

      "I've tried several different SSRIs over the past 23 years with no luck. Some of these new treatments seem interesting... haven't tried anything like them before. I really hope that one could work."

      ZS
      Depression PatientAge: 51

      "My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."

      HZ
      Arthritis PatientAge: 78

      "I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."

      ID
      Pancreatic Cancer PatientAge: 40
      Match to a Cannabis Use Disorder Trial

      Understanding Cannabis Use and Depression in Young People with HIV

      Bronx, New York
      This trial is studying how using cannabis and having depression together affect young people living with HIV. Researchers believe that these conditions combined might make it harder for them to feel pleasure and could increase their sensitivity to pain. The goal is to see if these effects lead to worse health outcomes over time.
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 59

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Severe Illness, CNS Disease, Others
      Must Not Be Taking:Psychotropics, Cocaine

      280 Participants Needed

      THC for Cannabis Use Disorder

      Charleston, South Carolina
      This study investigates sex differences in reward processing following acute THC administration in adults with cannabis use disorder (CUD). Using multimodal neuroimaging (MRS and fMRI), the study will assess glutamate levels in the nucleus accumbens and striatal BOLD response to monetary reward anticipation. Participants will complete two counterbalanced dosing sessions (oral THC 40 mg vs. placebo).

      Trial Details

      Trial Status:Not Yet Recruiting
      Trial Phase:Phase 2
      Age:21 - 45

      Key Eligibility Criteria

      Disqualifiers:Psychotic, Bipolar, Psychiatric Disorders, Others
      Must Not Be Taking:Psychotropic Medications

      40 Participants Needed

      Cannabidiol for Cannabis Use Disorder

      Charleston, South Carolina
      The interface between cannabis use and stress is a particularly important focus for sex differences research in emerging adults. Given the dynamics at play in this critical stage when cannabis use is most prevalent, developmentally informed research is needed to guide tailored clinical interventions. This study will apply rigorous and innovative methods to elucidate sex differences in the nexus of cannabis use and stress among emerging adults with cannabis use disorder to guide the development of tailored treatments.

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 1, 2
      Age:18 - 25

      Key Eligibility Criteria

      Disqualifiers:Pregnancy, Severe Substance Use, Others
      Must Not Be Taking:Antidepressants, Heart Medications, Others

      148 Participants Needed

      Stress-Mimicking Drugs for Cannabis Use Disorder

      Auburn, Alabama
      The goal of this study is to test the impact of two drugs that produce temporary stress-like symptoms, both in isolation and together, on cannabis use motivation in individuals with Cannabis Use Disorder. The main questions it will answer are: 1. How do different forms of stress affect cannabis use motivation? 2. How do different forms of stress affect the body's natural cannabinoids? Researchers will compare a placebo to both drugs in isolation, as well as together, across four separate lab visits. Participants will: 1\) Complete a clinical screening interview (by phone or in-person) and visit the lab for a medical screening, and if eligible: a) Visit the lab four times where they will: i). Take one of four drug combinations ii). Complete an interview, questionnaires, and computerized tasks iii). Have their brain activity recorded with an EEG cap iv). Provide three blood samples

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Early Phase 1
      Age:18 - 50

      Key Eligibility Criteria

      Disqualifiers:Psychosis, Bipolar, Cardiovascular, Others
      Must Not Be Taking:Psychotropics, ACE Inhibitors, ARBs, Others

      36 Participants Needed

      Brief Intervention for Cannabis Use Disorder

      Charleston, South Carolina
      The purpose of this study is to compare two brief interventions targeting potentially problematic cannabis use in emerging adults (ages 18-25). Brief interventions are two 40-50 minute sessions separated by 1 week. Eligible emerging adults will complete a detailed cannabis assessment (biological and self-report), followed by one of the two brief interventions, and three follow-up assessments: one immediately after the second session and at 1- and 3-months post-intervention. Assignment to the brief intervention is random. Salivary samples will be collected at baseline, post-intervention, and both follow-ups, for a total of 4 samples, to be tested for tetrahydrocannabinol (THC) and cannabidiol (CBD).
      No Placebo Group

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 25

      Key Eligibility Criteria

      Disqualifiers:Substance Use Treatment, Severe Alcohol Use, SUD, Others

      62 Participants Needed

      Cognitive Behavioural Therapy for Cannabis Use Disorder

      Charleston, South Carolina
      Adults (ages 18+) who would like to reduce their cannabis use (N=224) will be enrolled in an 8-week treatment program. All participants will receive counseling (1 goals session with a therapist followed by 7 weekly computerized cognitive-behavioral therapy sessions). Detailed cannabis assessments (biological and self-report) will be conducted throughout treatment and at 1-, 2-, and 3-months post-treatment completion. Daily electronic diaries will be administered via text message to record detailed logs of cannabis use quantity and frequency. Salivary samples will be collected (and video observed) daily throughout treatment to analyze for progesterone.
      No Placebo Group

      Trial Details

      Trial Status:Active Not Recruiting
      Trial Phase:Unphased

      Key Eligibility Criteria

      Disqualifiers:Psychosis, Mania, Pregnancy, Others

      224 Participants Needed

      Computerized Intervention for Cannabis Use Disorder

      Auburn, Alabama
      The prevalence of daily cannabis use and Cannabis Use Disorder (CUD) has increased in the United States over the past two decades. Brief, computerized harm reduction interventions that target specific high-risk CUD populations could be an efficient approach to reducing CUD. Distress intolerance , which refers to the tendency to negatively appraise and escape aversive emotional states, is a risk factor associated with stress-related cannabis use motivation and CUD severity/chronicity. Thus, a brief, accessible, low-cost intervention that reduces distress intolerance in those with CUD and elevated distress intolerance could have a significant public health impact. This proposed project aims to optimize an existing two-session computerized distress tolerance intervention and test its impact on distress intolerance and cannabis use outcomes in a randomized controlled trial. Specifically, the intervention will be condensed to one-session, its active ingredient bolstered, and augmented with smart phone-delivered therapy reminders. After obtaining feedback on the modified Emotional Engagement Distress Tolerance Intervention in a small sample, the intervention's efficacy compared to a stringent, credible, time-matched health education control intervention will be tested in a randomized controlled trial in 80 cannabis users with CUD and high distress intolerance. Distress intolerance, cannabis use, and psychosocial functioning outcomes will be evaluated. As an exploratory aim, a wristworn device will be used to measure objective stress responding in the real-world during the intervention period. Our central hypothesis is that, compared to a control intervention, the Emotional Engagement Distress Tolerance Intervention will produce superior reductions distress intolerance, stress-related cannabis use motivation, disordered cannabis use, and psychosocial functioning.

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:18 - 30

      Key Eligibility Criteria

      Disqualifiers:Psychiatric Disturbance, Pregnancy, Kidney Disease, Others
      Must Not Be Taking:Psychotropics

      80 Participants Needed

      Gabapentin for Bipolar Disorder

      Charleston, South Carolina
      This research study evaluates the effects of an FDA-approved medication Gabapentin in individuals with Bipolar Disorder who smoke marijuana. Participants in the study will will be assigned to take either Gabapentin or a matched placebo. Study medication will be taken for 17 days. There will be 5 study visits, with 2 MRI brain imaging scans completed. Questionnaires and clinical interview measures will be completed at study visits along with consistent assessment of potential side effects from study medication.

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 2
      Age:18 - 65

      Key Eligibility Criteria

      Disqualifiers:Schizophrenia, Epilepsy, Brain Injury, Others
      Must Be Taking:Mood Stabilizers

      68 Participants Needed

      Varenicline + Counseling for Quitting Smoking

      Charleston, South Carolina
      The purpose of the RECLAIM study is to evaluate the effectiveness of varenicline (sometimes known as Chantix) compared to placebo (an inactive substance) for the treatment of cigarettes and cannabis (marijuana). Varenicline is not FDA approved for the combination treatment of cigarette abstinence and cannabis reduction or abstinence. All participants will also receive counseling and access to online treatment modules during a quit attempt for cigarettes and a reduction attempt for cannabis. This study is being conducted by the Medical University of South Carolina. All procedures are conducted remotely and there is no in-person visits are needed. To qualify, participants must be 18 or older, live in South Carolina, use cigarettes and cannabis, and are interested in quitting cigarettes and reducing cannabis.
      Pivotal Trial (Near Approval)

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Phase 3

      Key Eligibility Criteria

      Disqualifiers:Unstable Medical, Psychiatric, Pregnancy, Others
      Must Not Be Taking:Smoking Cessation Medications

      200 Participants Needed

      Computerized Intervention for Teen Substance Abuse

      Charleston, South Carolina
      The study will test a computerized treatment with subjects ages 13-17 years who are seeking treatment for alcohol and/or cannabis use. Follow-up assessments will be conducted at one- and three-months following treatment.

      Trial Details

      Trial Status:Recruiting
      Trial Phase:Unphased
      Age:13 - 17

      Key Eligibility Criteria

      Disqualifiers:None

      52 Participants Needed

      123

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      Learn More About Trials
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      Frequently Asked Questions

      How much do Cannabis Use Disorder clinical trials pay?

      Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.

      How do Cannabis Use Disorder clinical trials work?

      After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Cannabis Use Disorder trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Cannabis Use Disorder is 12 months.

      How do I participate in a study as a "healthy volunteer"?

      Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.

      What does the "phase" of a clinical trial mean?

      The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.

      Do I need to be insured to participate in a Cannabis Use Disorder medical study?

      Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.

      What are the newest Cannabis Use Disorder clinical trials?

      Most recently, we added THC for Cannabis Use, Advertising Claims for Anxiety and Depression and Brain Stimulation for Cannabis Craving in Schizophrenia to the Power online platform.