E-Cigarettes vs. pills: which helps smokers quit best?
NCT ID NCT03630614
First seen Jan 05, 2026 · Last updated Jun 16, 2026 · Updated 23 times
Summary
This study compares nicotine e-cigarettes, nicotine-free e-cigarettes, and the medication varenicline to see which works best for helping people quit smoking. About 650 adult smokers who want to quit will take part. The main goal is to see who can stay away from regular cigarettes for the last 4 weeks of the 3-month treatment period.
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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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Locations
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Groupe Hospitalier Pitié-Salpétrière
Paris, 75013, France
Conditions
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