Condition
Suggested Conditions
  • Anxiety
  • Depression
  • Alzheimer's Disease
  • Weight Loss
  • Heart Disease
  • Cancer
  • Asthma
Location

50 Thc Trials Near You

Power is an online platform that helps thousands of 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.

Learn More About Power
No Placebo
Highly Paid
Stay on Current Meds
Pivotal Trials (Near Approval)
Breakthrough Medication
This is a multicenter randomized double-blind placebo-controlled Phase 2 study of an oral combination of tetrahydrocannabinol (THC) and cannabidiol (CBD) compared to placebo over 12 weeks. This study is designed to test the hypothesis that treatment with an oral combination of THC/CBD will reduce agitation hospice care-eligible patients with agitation and dementia as measured by the Cohen Mansfield Agitation Inventory (CMAI) when compared to placebo at 2 weeks. This study will enroll approximately 150 participants of any gender at least 40 years of age who are hospice care-eligible with agitation and dementia (HAD). Participants will be randomized (50:50) to either active study drug (T2:C100) or placebo. The double-blind period of this study is 12 weeks. A 12 week optional open-label extension will be offered to participants who complete the double-blind period.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2
Age:40+

150 Participants Needed

Nearly 60% of pediatric patients diagnosed with cancer develop malnutrition caused by a combination of disease burden, side effects of chemotherapy, and the intensity of cancer treatment. These patients are known to have an increased risk of infection, treatment-related toxicity, inferior clinical outcomes, and increased risk of mortality. Malnutrition may progress to cancer cachexia, characterized by anorexia, increased inflammation, decreased fat, and decreased muscle mass with subsequent weight loss, which is associated with decreased overall survival. The goal of the proposed research is to determine changes in body composition, weight status, and nutritional status between common nutrition interventions including oral nutrition supplements (ONS), appetite stimulants, and enteral nutrition (EN) among pediatric cancer patients. A secondary goal of this research is to utilize the findings to develop clinical nutrition guidelines for this patient population. The specific objective of the research proposed is to solve the lack of evidence to adequately treat nutritional deficits in the pediatric oncology population. Without this data, there is a lack of clinical consistency in the initiation and selection of appropriate nutrition interventions to provide a more definitive pathway of care. This study can help formulate a clinical guideline for this patient population before, during, and after treatment.
No Placebo Group
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 2, 3
Age:2 - 19

19 Participants Needed

The purpose of this research study is to compare the effects of cannabidiol (CBD), tetrahydrocannabinol (THC), or both, on sleep and pain in persons with multiple sclerosis (MS). Little is known about how CBD and/or THC may help sleep, reduce pain, or perhaps even treat pain through better sleep.

Trial Details

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

166 Participants Needed

Why Other Patients Applied

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

As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money.

IZ
Healthy Volunteer PatientAge: 38

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

I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new.

FF
ADHD PatientAge: 31

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
This trial is testing whether cannabinoids, like THC, can help people with PTSD manage their fear and anxiety. PTSD patients often struggle with severe symptoms that are hard to treat. The study will see if these compounds can change how the brain processes fear signals, potentially leading to better treatments. Cannabinoids have shown potential in reducing PTSD symptoms such as anxiety, sleep disturbances, and hyperarousal in preliminary studies.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 60

100 Participants Needed

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

180 Participants Needed

The purpose of the proposed study is to evaluate the efficacy of dronabinol for postoperative pain after arthroscopic surgery of the knee. The investigators hypothesize that dronabinol will relieve pain, reduce opioid consumption and will result in few negative side effects. If this pilot study shows promising results the investigators will expand the trial to include additional arthroscopic surgeries (hip, shoulder) and other types of orthopaedic surgery.
Pivotal Trial (Near Approval)

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 3

30 Participants Needed

This is an open-label trial that tests the effectiveness of Dronabinol in treating obstructive sleep apnea (OSA). All participants will take oral Dronabinol for two weeks. Sleep studies will be conducted before and after treatment to measure OSA severity.
No Placebo Group

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 1, 2
Age:18 - 65

120 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

144 Participants Needed

THC for Stress

Chicago, Illinois
There is evidence that cannabinoids, including delta-9-tetrahydrocannabinol (THC), reduce responses to acute stress and fear-related stimuli, but few studies have examined the effects of THC on memories of stressful experiences. The researchers hypothesize that THC will attenuate behavioral and physiological responses to negative valence stimuli, including memories of aversive experiences.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1
Age:18 - 35

48 Participants Needed

Epidemiological studies suggest that the use of cannabis is associated with an increase in the risk of motor vehicle collisions. It is also known that younger users may be at increased risk for motor vehicle collisions. Further, the frequency with which cannabis is used may be an important variable in determining the effects of cannabis on driving. The purpose of the present study will be to investigate the effects of cannabis on simulated driving in young as compared to middle-aged drivers. Half of the participants will be occasional users of cannabis and half will be frequent users of cannabis.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:19 - 45

128 Participants Needed

Co-administration of cannabis and tobacco is a common practice, but there is little experimental evidence aimed at understanding the reasons for this prevalence. Some preliminary evidence suggests that tobacco may actually counteract the cognitive-impairing effects of cannabis, and may also increase the subjective ('liking') effects of cannabis, but results are inconclusive. Further, there are no studies into the effects of tobacco on other cannabis-related harms such as driving, or on the ability of tobacco to alter the blood levels of THC, the chemical responsible for the psychoactive properties of cannabis. The purpose of the present study will be to evaluate the effects of tobacco, cannabis or combinations of tobacco and cannabis on driving, cognition, subjective effects and blood THC. Driving will be assessed using a state-of-the-art driving simulator that allows for the safe and objective measurement of the effects of intoxicating substances on driving. Participants will be regular users of cannabis and will be invited to the lab for four counterbalanced test sessions. In these test sessions they will drive the simulator and undergo cognitive tests before and after smoking: 1) cannabis; 2) tobacco; 3) cannabis + tobacco; or 4) placebo. Outcomes will be measured at several time points after smoking the product. Participants will also give blood for determination of levels of THC, and will complete subjective effects questionnaires both before and after smoking the cigarette. This study will be one of the first experimental laboratory studies of the reasons behind co-administration of tobacco and cannabis.

Trial Details

Trial Status:Recruiting
Trial Phase:Unphased
Age:19 - 45

60 Participants Needed

Cannabis for Vaping

Baltimore, Maryland
The purpose of this study is to determine the impact of tetrahydrocannabinol (THC) administration on motivational, subjective, and physiological effects of electronic cigarettes. The study's goals are to test demand for e-cigarettes, tobacco craving, affect, heart rate, blood pressure, expired breath carbon monoxide, and cognitive performance. Researchers will compare multiple doses of THC and a placebo in participants who smoke e-cigarettes and either smoke or vape THC in the laboratory.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21+

100 Participants Needed

The purpose of this study is to determine the impact of tetrahydrocannabinol (THC) administration on motivational, subjective, and physiological effects of cigarettes. The study's goals are to test demand for cigarettes, tobacco craving, affect, heart rate, blood pressure, expired breath carbon monoxide, and cognitive performance. Researchers will compare multiple doses of THC and a placebo in participants who smoke cigarettes and either smoke or vape THC in the laboratory.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21+

100 Participants Needed

This study will examine the pharmacokinetics and pharmacodynamics of delta-9-tetrahydrocannabinol (THC)-infused chocolates, gummies, and drinks. Healthy adults (N=40) will complete 9 drug administration sessions, including an overnight stay prior to each session. Participants will consume THC containing products in a fasted state; following drug administration, the participants will complete cognitive and psychomotor tasks, subjective assessments, have blood collected, and vital signs monitored.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21 - 55

80 Participants Needed

This trial tests how taking cannabis pills and drinking alcohol together affect people's behavior and abilities. It involves adults taking different amounts of cannabis and alcohol to see how these combinations impact tasks like driving and thinking clearly.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21 - 55

90 Participants Needed

The current clinical trial will investigate the effects of orally administered d-limonene (limonene), delta-9-tetrahydrocannabinol (THC) and the combination in healthy adult volunteers.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21 - 55

65 Participants Needed

The purpose of this research is to determine the extent to which oculomotor function accurately detects THC-impairment, if cannabis use experience impacts this detection threshold, and to examine how the oculomotor index corresponds to a measure of sustained attention. A double-blind, placebo-controlled, within-subjects crossover design will be used to examine the dose-effects of THC (0, 5mg, 30mg) on oculomotor performance tasks and a sustained attention task in frequent and infrequent cannabis users. Results from the study will advance the investigators' understanding of the effect of THC and cannabis use frequency on oculomotor function and sustained attention, and will directly inform the validity of the investigators' oculomotor platform for identifying acute THC- induced impairment in frequent and infrequent users.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 1
Age:18 - 60

40 Participants Needed

Delta-8-THC is an isomer of delta-9-THC that has become widely available due to the legalization of hemp and its derivatives. Very little controlled research has been conducted with delta-8-THC and some research suggests it produces similar effects to delta-9-THC, albeit at lower potency. The present study will evaluate the dose effects of delta-8-THC, compared with delta-9-THC, on simulated driving performance, field sobriety tests, cognitive performance, and biomarkers of exposure to cannabinoids. The results will inform policy and education related to impairment due to acute delta-8-THC exposure via vaporization and oral ingestion.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 55

45 Participants Needed

This study will evaluate the pharmacokinetics and pharmacodynamics of vaporized b-myrcene and THC administered via inhalation.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 1
Age:18 - 55

32 Participants Needed

THC for Driving Performance

Madison, Wisconsin
This study is being done to assess the feasibility of administrating Δ9-THC and Δ8-THC isolates and simultaneously adopting several data harmonization measures to generate uniquely translatable data. This project aims to (1) evaluate the feasibility and acceptability of administering ∆9-THC and Δ8-THC isolates using standardized cannabis dosing units to quantify ∆9-THC and Δ8-THC pharmacokinetics; and (2) evaluate the feasibility and acceptability of adopting standardized impairment detection methods and driving performance definitions and measures on quantifying ∆9-THC and Δ8-THC driving impairment compared to a placebo.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1
Age:18 - 49

5 Participants Needed

A randomized, double blind, study of dronabinol as a palliative agent in the treatment of pain, inflammation, and other complications of sickle cell disease (SCD).

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 2

60 Participants Needed

The overarching goal of this double-blind, placebo-controlled, crossover study is to characterize the pharmacokinetic (PK) and pharmacodynamic (PD) effects of the main analgesic and psychoactive constituent of cannabis, delta-9 tetrahydrocannabinol (THC), among older adults - the fastest growing population of cannabis consumers, and the most likely age cohort to use cannabinoids to relieve pain. The research will proceed with a sub-study, randomizing 20 men and women aged 65 years or older, to two doses focusing on oral THC administration and a sub-study randomizing 20 men and women aged 65 years or older, to two doses focusing on vaporized THC administration.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1
Age:65+

20 Participants Needed

THC for HIV

West Haven, Connecticut
In this study, the investigators hypothesize that THC alters the immunogenome in a cell type-specific fashion and alters cytokine production via epigenetic regulatory mechanisms and that these alterations differ between HIV-infected and HIV-uninfected host genomes.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 65

40 Participants Needed

Twenty male and female (ages 18-70) participants with OUD currently receiving methadone or buprenorphine will be enrolled. Prior to their daily methadone or buprenorphine dose and thus at trough plasma levels of opioid, participants will receive dronabinol (2.5 mg, 5mg) or placebo. Subsequently, all participants will undergo laboratory testing of opioid-related outcomes. Pain sensitivity will be measured using a technique called the (QST) quantitative sensory testing, which involves the administering heat or cold stimulation. A Short-Form McGill Pain Questionnaire (SF-MPQ) and a pain Visual Analog Scale (VAS). Attentional bias will be measured using a visual probe task. Negative affect will be measured using the Positive and Negative Affect Schedule (PANAS). Cognitive performance will be measured by a comprehensive cognitive battery. The order of study medication administration will be counterbalanced order to minimize carryover effects. On the initial screening day and at the end of medication treatment, blood will be drawn to determine serum cytokine levels. One week after the last study medication dose, a follow-up session will be conducted during which participants will undergo urine toxicology testing and a safety evaluation before final discharge from the study.

Trial Details

Trial Status:Recruiting
Trial Phase:Early Phase 1

36 Participants Needed

The purpose of the study is to characterize the acute effects of cannabinoids in women relative to men and to begin probing the mechanisms that may underlie gender differences.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 55

40 Participants Needed

THC for Cannabis Effects

West Haven, Connecticut
The purpose of the study is to characterize the acute effects of cannabinoids in women relative to men and to begin probing the mechanisms that may underlie gender differences.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 55

100 Participants Needed

Cannabinoids for Memory Function

West Haven, Connecticut
The overarching goal of this study is to characterize the effects of cannabinoids on working and episodic memory.

Trial Details

Trial Status:Active Not Recruiting
Trial Phase:Phase 1
Age:18 - 55

80 Participants Needed

THC for Cognitive Function

West Haven, Connecticut
The purpose of this study is to use non-invasive brain imaging methods (MEG and EEG) to characterize the effects of THC on brain activity during learning.

Trial Details

Trial Status:Not Yet Recruiting
Trial Phase:Phase 2
Age:21 - 65

50 Participants Needed

Cannabis is widely used worldwide and is associated with negative outcomes including cannabis use disorder (CanUD), psychosis, and cognitive impairment amongst others. Given the legalization of "recreational" and "medical" cannabis globally, the increasing availability of cannabis, the higher potency of cannabis, the availability of highly potent cannabinoid products, the commercialization of cannabis, and the rising rates of cannabis use, it is critical to understand how genetic factors influence 1) an individual's vulnerability for addiction and psychosis, 2) the response to cannabinoids, 3) the response to novel treatments for CanUD. CanUD is strongly genetically influenced; the investigators published the first CanUD genomewide association study (GWAS) with genomewide-significant results; however, the precise nature of the contribution of genetic factors in the development of CanUD is still not clear. Cannabis exposure has also been linked to a number of psychosis outcomes including schizophrenia (SCZ). SCZ is highly heritable and population-based and genetics studies both support a bidirectional genetic relationship between SCZ and CanUD. However, the precise contribution of genetic factors in the development of psychosis outcomes related to cannabis are not clear.

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1
Age:21 - 60

215 Participants Needed

Dronabinol for HIV/AIDS

New Haven, Connecticut
The purpose of this study is to define the mechanisms of cannabis on the genome of people with HIV who use cannabis. The investigator aims to better understand the effect of Dronabinol on immune and inflammatory functions, and whether these changes are HIV-status dependent. This research may better inform public health policy regarding cannabis use. Depending on the results, additional studies may also build upon this research to develop more effective and specific treatments for cannabis use associated disorders.
No Placebo Group

Trial Details

Trial Status:Recruiting
Trial Phase:Phase 1

160 Participants Needed

Know someone looking for new options? Spread the word

Learn More About Power

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

Frequently Asked Questions

How much do 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 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 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 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 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 clinical trials ?
Most recently, we added THC + Beta-Myrcene Effects on Cannabis Use, THC for Cannabis Use and Cannabis for Cognitive Impairment to the Power online platform.
Unbiased ResultsWe believe in providing patients with all the options.
Your Data Stays Your DataWe only share your information with the clinical trials you're trying to access.
Verified Trials OnlyAll of our trials are run by licensed doctors, researchers, and healthcare companies.
Back to top
Terms of Service·Privacy Policy·Cookies·Security