Clinical trials
Cannabis Intoxication clinical trials
Below are recruiting cannabis intoxication clinical trials, each written for real people, not researchers. We’re tracking 8 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06293040RecruitingPhase 1
Cannabis and Alcohol Impairment Study
This study tests how vaporized cannabis and alcohol together affect your ability to drive or perform tasks. It is for healthy adults who have used both substances before.
Baltimore, MarylandAges 21 years+ - NCT07216690RecruitingPhase 2
Pregnenolone for cannabis intoxication treatment
This trial tests whether a natural steroid called pregnenolone can help treat symptoms of cannabis intoxication. If you qualify, you would receive either pregnenolone or a placebo after using cannabis to see how you feel.
Baltimore, MarylandAges 18–65 - NCT07340554Recruiting
Brain imaging study for teens who use cannabis
This study looks at the brains of teenagers who use cannabis using an MRI scanner. It aims to understand how cannabis affects the developing brain, which might help improve treatment options.
Indianapolis, IndianaAges 14–17 - NCT06259916Recruiting
EEG to tell alcohol vs. cannabis intoxication
This study uses electroencephalography (EEG) to see if brain activity can tell whether you are drunk, high, or both. Results might help improve safety in the future.
Fort Collins, ColoradoAges 21–50 - NCT06891235Recruiting
Testing cannabis use with mouth swabs
This study tests whether mouth swabs can detect recent cannabis use. If you use cannabis at least once a week and are between 18 and 30, you may be able to join.
Boston, MassachusettsAges 18–30 - NCT06967051Recruiting
Smartphone test of pupil response after cannabis use
This study uses a smartphone app to measure how your pupils react to light after using cannabis. It aims to see if the app can detect recent cannabis use, which could help develop a quick, non-invasive test.
London, OntarioAges 21 years+ - NCT06235632Enrolling by invitation
Selling to intoxicated customers: a study for Oregon stores
This study tests ways to help marijuana and alcohol stores in Oregon sell responsibly to customers who may be intoxicated. If you work at a store, you can join to help improve safety practices.
Golden, ColoradoAges 21 years+ - NCT05865470RecruitingPhase 1
How age affects smoked and oral THC effects
This early-stage study compares how people in different age groups respond to THC taken by smoking versus by mouth. It aims to understand age-related differences in effects and safety, which could help guide safer use in the future.
Los Angeles, CaliforniaAges 18–65
Hear when a new Cannabis Intoxication trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for cannabis intoxication?
- Yes. Clin2 currently lists 8 recruiting cannabis intoxication studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a cannabis intoxication trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a cannabis intoxication trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.