CompletedNot Applicable

Cannabis Impairment Detection Device Study

Canada362 participantsStarted 2022-09-08

Plain-language summary

The goal of this study is to develop a cannabis impairment detection device in adult cannabis users. The main question\[s\] it aims to answer are: * Is the investigational device accurate and reliable at detecting cannabis impairment? * is the device safe for the collection of eye movement data from cannabis intoxicated individuals? Participants will be administered a series of Drug Recognition Expert Ocular Tests via the Gaize headset following cannabis consumption.

Who can participate

Age range

19 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Adults 19, years or older, having given written informed consent to participate in the research trial and certifying that they will not drive for a period of at least 6 hours post discharge. * Having used cannabis at least one time prior * Having access to legal cannabis * Normal or corrected to normal vision using either glasses or contact lenses, or surgery. Exclusion Criteria: * Enrolled in, or participated in another clinical trial within 30 days before the study * Having a prosthetic eye * Blood pressure greater than 160/90 mmHg and heart rate greater than 100 bpm.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Incidence of device/procedure related Adverse Events/Serious Adverse Events during study intervention

Timeframe: Immediately after testing.

Trial details

NCT IDNCT07122349

SponsorGaize

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2022-10-24

View on ClinicalTrials.gov More Cannabis Intoxication trials