Status:
COMPLETED
Detection of Cannabis Impairment With an Eye Tracker
Lead Sponsor:
Centre for Addiction and Mental Health
Conditions:
Cannabis Intoxication
Eligibility:
All Genders
19-26 years
Phase:
PHASE1
PHASE2
Brief Summary
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. At present, road...
Detailed Description
Participants will attend one study session after determination of eligibility. During this session, they will smoke a cannabis cigarette with 12.5% THC prior to driving a simulator. Driving will be as...
Eligibility Criteria
Inclusion
- Weekly use of cannabis (1 to 4 days per week) confirmed by urine point-of-care testing;
- 19-26 years of age;
- holds a class G or G2 Ontario driver's licence (or equivalent from another jurisdiction) for at least 12 months;
- Willing to abstain from using alcohol for 48 hours and cannabis for 72 hours prior to the study session;
- Willing to abstain from all other drugs not prescribed for medical purposes for the duration of the study;
- Provides written and informed consent.
Exclusion
- Urine toxicology screens negative for cannabis upon eligibility assessment;
- Diagnosis of severe medical or psychiatric conditions;
- Females: Pregnancy or breastfeeding;
- Meets criteria for Alcohol or Substance Dependence (current or lifetime) (DSM-IV);
- Is a regular user of medications that affect brain function (i.e., antidepressants, benzodiazepines, stimulants);
- First-degree relative diagnosed with schizophrenia.
Key Trial Info
Start Date :
August 15 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 15 2019
Estimated Enrollment :
10 Patients enrolled
Trial Details
Trial ID
NCT03813602
Start Date
August 15 2019
End Date
November 15 2019
Last Update
December 12 2019
Active Locations (1)
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1
Center for Addiction and Mental Health
Toronto, Ontario, Canada, M5S 2S1