Can a pill help you quit both cigarettes and weed?
NCT ID NCT06883162
First seen Jan 12, 2026 · Last updated May 13, 2026 · Updated 24 times
Summary
This study tests whether varenicline (Chantix) helps people quit cigarettes and reduce cannabis use. About 200 adults in South Carolina who smoke and use cannabis will receive either the drug or a placebo, plus counseling and online tools. The goal is to see if the medication improves quit rates and reduces 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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Medical University of South Carolina - Charleston
RECRUITINGCharleston, South Carolina, 29403, United States
Contact Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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