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Nicotine Addiction clinical trials and research
As of November 12, 2026, Find a Trial lists 5 Nicotine Addiction clinical trials that are recruiting, at sites in 2 countries (most in United States (4), Canada (1)). By phase: Early Phase 1 (1), Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 5Clinical trials
- 2Countries
Newest Nicotine Addiction clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Non-Invasive Brain Stimulation to Help Quit Smoking | — | Houston, Texas | Recruiting | Dec 23, 2025 |
| How nicotine strength and pH affect the feel and appeal of oral nicotine pouches | — | Atlanta, Georgia | Recruiting | Sep 10, 2025 |
| Semaglutide to help people with type 2 diabetes quit smoking | Phase 3 | Ottawa, Ontario | Recruiting | Jul 10, 2025 |
| Using virtual reality to assess and treat tobacco addiction | Early Phase 1 | San Diego, California | Recruiting | Sep 3, 2024 |
| Using brain stimulation to help people with schizophrenia quit smoking | — | Houston, Texas | Recruiting | Mar 11, 2022 |
All recruiting trials (5)
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Non-Invasive Brain Stimulation to Help Quit Smoking
A new low intensity focused ultrasound treatment is being tested to help adults who smoke see if they can quit.
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How nicotine strength and pH affect the feel and appeal of oral nicotine pouches
This trial will test whether different nicotine strengths and pH levels in oral nicotine pouches change how they feel, how appealing they are, and how likely young adult pouch users are to misuse them.
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Semaglutide to help people with type 2 diabetes quit smoking
This pilot will test whether adding semaglutide to combination nicotine replacement helps adults with type 2 diabetes quit smoking and limits post-quit weight gain.
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Using virtual reality to assess and treat tobacco addiction
This study is testing if a medication called varenicline can help daily tobacco users in San Diego reduce their cravings by using virtual reality to expose them to smoking cues.
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Using brain stimulation to help people with schizophrenia quit smoking
This study tests whether a type of brain stimulation can help people with schizophrenia quit smoking by comparing two different methods.
Related topics
Quick answers
How many Nicotine Addiction clinical trials are recruiting right now?
5, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (4 trials), Canada (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Early Phase 1: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.