Clinical trials: Driving Impaired
Driving Behavior, Driving Under the Influence
Validation of the Drug Impaired Driving Scenario (DIDS) on the CRCDS-miniSim
Subjects will participate in a 4-visit study protocol at the National Advanced Driving Simulator, part of the University of Iowa, in which they will be asked to complete assorted questionnaires, computerized cognitive tasks, and…
- Trial name
- PDID (NCT04970342)
- Testing
- 0.75 mg Alprazolam Capsule, Cannabis (6.18% THC / <0.025% CBD), Cannabis (0%/ THC / 0% CBD)
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Timothy L. Brown
Impairment, Cognitive, Impairment of Attention
High Confusion: Cannabis & Driving
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.
- Conditions
- Impairment, Cognitive, Impairment of Attention, Impairment, Psychomotor
- Trial name
- NCT06236815
- Testing
- Delta-9-THC, Delta-8-THC
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Driving Under the Influence, Cannabis-impaired Driving
In-Vehicle Real-Time Cannabis Influenced Driving Detection
The goal of this clinical trial is to evaluate whether in-vehicle sensor data can be used to detect cannabis-impaired driving in healthy adult recreational cannabis users.
- Trial name
- REVELIO (NCT07401628)
- Testing
- Cannabis (THC)
- Where
- Switzerland
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Bern
Underage Drinking, Driving Under the Influence
Project MADD - NIH Underage DUI and Ride
Project MADD was designed to attempt to curb the alarming trends related to drunk driving and to move the field forward by testing a brief parent-intervention's ability to change adolescents' drinking, impaired driving, and…
- Conditions
- Underage Drinking, Driving Under the Influence, Drinking, Teen
- Trial name
- NCT03506880
- Testing
- MADD Materials, Surgeon General Materials
- Where
- United States
- Volunteers
- 2,352 people, healthy volunteers welcome
- Sponsor
- Penn State University
Cannabis Intoxication
Detection of Cannabis Impairment With an Eye Tracker
Cannabis is one of the widely used psychoactive substances in the world. With increasing legalization, the prevalence of driving under the influence of cannabis will undoubtedly rise.
- Trial name
- ACS (NCT03813602)
- Testing
- Cannabis Sativa
- Where
- Canada
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Driving, Intoxication
Validation of Driving Simulator to Blood Alcohol Concentration Standards for Impaired Driving
The proposed study will validate and determine sensitivity of our new driving simulator, created to evaluate driving ability in a related study to show similar driving performance between patients on chronic opioid treatment and…
- Conditions
- Driving, Intoxication, Impairment, Alcohol Impaired Driving
- Trial name
- ALCDrive (NCT00559819)
- Testing
- Alcohol
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
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
Dementia, Mild Cognitive Impairment
Eye Scanning for Safety Driving
This is an experimental study protocol to investigate the use of vision-based assessments like eye-tracking and visual processing tests to evaluate driving ability in older adults with and without dementia.
- Conditions
- Dementia, Mild Cognitive Impairment, Older Adults
- Trial name
- NCT06396273
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Psychomotor Impairment
Cannabis Effects on Driving-related Skills of Young Drivers
Motor vehicle collisions are the leading cause of death for young people. The investigators have recently found that driving after using cannabis is more common among young Canadian drivers than driving after drinking.
- Trial name
- NCT01592409
- Testing
- delta-9-tetrahydrocannabinol
- Where
- Canada
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Driving Impaired, Cognitive Impairment
Dose-response of Cannabis and Driving
Epidemiological studies have established a link between collisions while driving and cannabis use. With the changing legal landscape around cannabis, there is much interest in determining per se limits of cannabis while driving.
- Conditions
- Driving Impaired, Cognitive Impairment, Abuse Cannabis
- Trial name
- NCT03656029
- Testing
- Cannabis
- Where
- Canada
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Impaired Driving
MedDrive's Responsiveness to Alcohol
This four-way, dose-response, crossover, double blind, placebo-controlled, randomised validation study investigates the responsiveness of MedDrive, a computed battery of neuropsychological tasks, to different doses of alcohol.
- Trial name
- OH-MedDrive (NCT01781273)
- Testing
- Ethanol, Cranberry juice
- Where
- Switzerland
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Lausanne
Cognitive Measures, Driving Simulator Performance
Phenytoin and Driving Safety: A Randomized, Controlled Cross-Over Study
Automobile driving is a crucial aspect of everyday life, yet vehicular crashes represent a serious public health problem. Patients with epilepsy are at elevated risk for automobile crashes, causing great personal suffering and…
- Trial name
- NCT00581893
- Testing
- Phenytoin
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Driving Impaired
Validation of Alcohol Level Identification Using DRIVESC
This pilot study will evaluate the feasibility and acceptability of using a commercially available DRIVESC fitness-to-drive measurement tool to detect alcohol-induced impairment in healthy adult participants.
- Trial name
- NCT07282405
- Testing
- DRIVESC, Alcohol
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Cataract, Traffic Accident
Validation of Mesopic and Photopic Contrast Vision Tests With Respect to Nighttime Driving Ability
A) The main purposes of this study are (i) to develop a related virtual reality (VR) environment in order to judge the nighttime driving ability under mesopic and under glare conditions (ophthalmologically healthy subjects and…
- Conditions
- Cataract, Traffic Accident, Vision Disorders, Driving Impaired
- Trial name
- ContrastVal (NCT03169855)
- Testing
- Slit lamp (LOCS III Score)
- Where
- Germany
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Aalen University
Alcohol-Impaired Driving
An Interactive Text-Message Based Brief Intervention to Reduce Substance-Impaired Driving Among College Students
Substance-Impaired Driving among college students remains a significant public health concern and may be the single riskiest substance-related outcome among young adults.
- Trial name
- NCT03496129
- Testing
- Personalized feedback, Personalized feedback and text messages, Information Only
- Where
- United States
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Western Kentucky University
Prevalence of Psychoactive Substances in Road Traffic, Psychoactive Substances in Accident Involved Drivers
Alcohol and Other Psychoactive Substances in Road Traffic - a Case-control Study
The main purpose of the study is to determine the accident risk when driving under the influence of psychoactive substances, including alcohol (DUI).
- Conditions
- Prevalence of Psychoactive Substances in Road Traffic, Psychoactive Substances in Accident Involved Drivers, Relative Risk Estimation of Accident Involvement for Impaired Drivers
- Trial name
- NCT00570518
- Where
- Finland
- Volunteers
- 4,500 people, healthy volunteers welcome
- Sponsor
- Finnish Institute for Health and Welfare
Driving Impaired
Driving Performance After Deep Sedation for Outpatient Endoscopy
Many drugs used during anesthesia can reduce alertness and therefore present potential risks when driving a vehicle (risk of accident).
- Trial name
- NCT04948385
- Testing
- Propofol, No sedation
- Where
- Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Liege
Cannabis Use, Impaired Driving
Examining the Role of Tolerance on Dose-dependent Effects of Acute THC on Oculomotor and Cognitive Performance
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…
- Conditions
- Cannabis Use, Impaired Driving, Cognitive Impairment
- Trial name
- NCT06351540
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Driving Under the Influence
Whole Blood-plasma-oral Fluid Ratios of Psychoactive Drugs and Medicines
The aim of this study is to get new information on the whole blood-plasma-oral fluid ratios of psychoactive drugs which are encountered in traffic.
- Trial name
- NCT00650130
- Where
- Finland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Finnish Institute for Health and Welfare
Cannabis
Detection of Cannabis Impairment With ISBRG's SpotLight-THC
Subjects will participate in a 2-visit study protocol in which they will be administered cannabis of pre-determined concentrations and asked to complete a simulated drive in a driving simulator.
- Trial name
- NCT05276232
- Testing
- Cannabis(THC) inhaled
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- ISBRG Corp