Clinical trials: Cannabis Intoxication
Driving Under the Influence, Marijuana Intoxication
Cannabis Impairment Detection Application (CIDA)
Subjects will participate in a 4-visit study protocol in which they will be asked to complete a set of computerized tasks and a 45-minute simulated drive in a driving simulator.
- Conditions
- Driving Under the Influence, Marijuana Intoxication, Alcohol Intoxication
- Trial name
- CIDA (NCT04230460)
- Testing
- Cannabis (High% THC) (Inhaled), Cannabis (Very High% THC) (Inhaled), Alcohol (oral)
- Where
- United States
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Advanced Brain Monitoring, Inc.
Alcoholic Intoxication, Automobile Accident
Responsible Marijuana Sales Practices to Reduce the Risk of Selling to Intoxicated Customers
The new recreational marijuana markets are contributing to polysubstance-impaired driving and other harms, especially when marijuana is used in combination with alcohol, by selling marijuana to obviously-intoxicated customers.
- Conditions
- Alcoholic Intoxication, Automobile Accident, Cannabis
- Trial name
- NCT06235632
- Testing
- Policy and Training Intervention, Usual and Customary Policy and Training (UC-PT) (Control) Condition
- Where
- United States
- Volunteers
- 229 people
- Sponsor
- Klein Buendel, Inc.
Alcohol Use Disorder, Cannabis Use
Alcohol and Cannabis Concentrates Co-Administration
The goal of this study is to learn about the effects of combining alcohol with cannabis concentrate products which contain high levels of THC.
- Trial name
- NCT05999344
- Testing
- commercially available cannabis administered prior to commercially available alcohol, commercially available alcohol administered prior to commercially available cannabis
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Cannabis Intoxication
Effects of Cannabidiol (CBD) on a Fixed Dose of Delta-9-tetrahydrocannabinol (THC)
This study will evaluate the subjective and behavioral effects of cannabis products containing delta-9-tetrahydrocannabinol and cannabidiol
- Trial name
- NCT07870187
- Testing
- 0mg THC + 0mg CBD Brownie, 10mg THC + 0mg CBD Brownie, 10mg THC + 10mg CBD Brownie
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Schizophrenia, Cannabis Use
Does Cannabidiol Attenuate the Acute Effects of ∆9-tetrahydrocannabinol Intoxication in Individuals Diagnosed With Schizophrenia? A Double-blind, Randomised, Placebo-controlled Experimental Study
This study will recruit schizophrenia patients who use cannabis recreationally. Each participant will attend the laboratory on three occasions: an initial visit to check that they are safe to join the study and two days of…
- Trial name
- INTEGRATE (NCT04605393)
- Testing
- Cannabidiol, Delta-9-THC
- Where
- United Kingdom
- Volunteers
- 36 people
- Sponsor
- King's College London
Cannabis Intoxication
Effects of Various Cannabis Strains on Perceptual, Subjective and Objective Use Outcomes
This study will evaluate the subjective and behavioral effects of cannabis products labeled as indica, sativa, or generic.
- Trial name
- NCT07214155
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Driving Impaired, Alcohol Intoxication
Effects of Cannabis/Alcohol on Driving Performance and Field Sobriety Tests
The overarching aim of this study is to examine the impact of acute cannabis and alcohol administration on driving performance, as well as identify methods for detecting driving under the influence of these substances.
- Conditions
- Driving Impaired, Alcohol Intoxication, Driving Under the Influence, Cannabis Intoxication
- Trial name
- NCT05273658
- Testing
- Cannabis, Alcohol
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Diego
Cannabis Intoxication, Drug Effects
The Efficacy of a Smart Phone-based Test on Measuring Pupillary Light Reflex Alterations Following Cannabis Use Healthy in Adults
The goal of this open label study is to evaluate the efficacy of smart phone-based test (SOBEREYE OPTOVERA) on measuring pupillary light reflex (PLR) alterations following cannabis use healthy in adults.
- Trial name
- NCT06967051
- Testing
- Tetrahydrocannabinol (10 mg), Tetrahydrocannabinol (25 mg), Pupillary Light Reflex (PLR) Test
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sobereye Inc.
Marijuana Usage, Alcohol Drinking
Neuroscience of Alcohol and Marijuana Impaired Driving
Alcohol is one of the most widely used intoxicants. The effects of driving while intoxicated are well documented, leading to the laws and regulations behind drunk driving.
- Trial name
- NCT03431987
- Testing
- One day with a dose of active THC cannabis paired with alcohol
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Hartford Hospital
Cannabis Intoxication
Evaluation of an Eye Tracking Sensor to Detect Cannabis Impairment
The purpose of this study is to determine if an eye tracking impairment sensor can detect cannabis-induced impairment after using cannabis.The overall objective is to correlate measures collected from the eye tracking sensor with…
- Trial name
- NCT03994926
- Testing
- Virtual Reality Eye Tracking after smoking Cannabis - HTC Vive Pro-Eye, Cannabis cigarette - 4.0% THC
- Where
- United States
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Battelle Memorial Institute
Cannabis
Pharmacokinetic and Pharmacodynamic Effects of Smoked and Vaporized Cannabis
Few studies have been conducted to assess the pharmacokinetic and pharmacodynamic effects of smoked and vaporized cannabis. Careful analysis of different cannabis administration methods on these parameters is required to…
- Trial name
- NCT03676166
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
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
Marijuana Impairment
Neuroscience of Marijuana Impaired Driving
Marijuana is one of the most widely used substances. However, marijuana intoxication is not fully understood in relation to driving.
- Trial name
- MJDriving (NCT02757313)
- Testing
- Low dose THC marijuana, High dose THC marijuana
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Yale University