E-Cig nicotine strength may help smokers switch

NCT ID NCT05887947

First seen Nov 01, 2025 · Last updated Apr 23, 2026 · Updated 23 times

Summary

This study tested how different nicotine levels in e-cigarettes change the way people puff and whether they switch from smoking to vaping. 52 Black and White smokers who wanted to switch used e-cigarettes for 6 weeks. Researchers measured puffing, nicotine intake, and how many people fully switched or quit both products.

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Contacts and locations

Locations

  • University of Kansas Medical Center

    Kansas City, Kansas, 66160, United States

Conditions

Explore the condition pages connected to this study.