Does cannabis make you a worse driver? age matters, says new study
NCT ID NCT04325958
First seen Mar 25, 2026 · Last updated May 19, 2026 · Updated 9 times
Summary
This study looks at how cannabis affects driving in young (19-25) and middle-aged (35-45) adults. Half of the 128 participants will be occasional users, half frequent users. They will use a driving simulator to measure weaving and speed changes after cannabis use.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Centre for Addiction and Mental Health
RECRUITINGToronto, Ontario, M5S 2S1, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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