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Effects of E-cigs vs Pouches on Cigarette Smoking and Addiction

  • Study IRB#:2000035286
  • Last Updated:04/28/2026

We want to understand how people use e-cigarettes and nicotine pouches and how this impacts smoking behavior for people who currently smoke cigarettes. At the intake visit, you will learn more about the study and see if you are eligible. If you qualify, there are 6 weekly visits for this study. You will be given either e-cigarettes or nicotine pouches to use for 4 weeks. Each week, you will return to our office for a 10-30 minute visit to provide feedback, for our team to monitor your health, and for you to receive replacement products. Earn up to $330 for completing all study activities.

  • Age21 years and older
  • GenderBoth

Contact Us

For more information about this study, including how to volunteer, contact:

Fucito Lab

Help Us Discover!

You can help our team find trials you might be eligible for by creating a volunteer profile in MyChart. To get started, create a volunteer profile, or contact helpusdiscover@yale.edu, or call +18779788343 for more information.

Trial Purpose and Description

We want to understand how people use e-cigarettes and nicotine pouches and how this impacts smoking behavior for people who currently smoke cigarettes. At the intake visit, you will learn more about the study and see if you are eligible. If you qualify, there are 6 weekly visits for this study. You will be given either e-cigarettes or nicotine pouches to use for 4 weeks. Each week, you will return to our office for a 10-30 minute visit to provide feedback, for our team to monitor your health, and for you to receive replacement products. Earn up to $330 for completing all study activities.

Eligibility Criteria

21 years and older and smoke cigarettes

If interested, please call/ text at 203-833-2285 or complete a short online survey.

Principal Investigator

Sub-Investigators

For more information about this study, including how to volunteer, contact:

Fucito Lab