Evaluation of Dependence and Nicotine Replacement Therapy-Supported Cessation Efforts Among Regular Electronic Cigarette Use
Public ClinicalTrials.gov record NCT07786896. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study aims to improve understanding of how people who use electronic cigarettes (ECIGs or e-cigarettes) respond when they try to stop using them and whether nicotine replacement therapy (NRT) can make that process easier. NRT products, such as nicotine patches and lozenges, are approved medications that help reduce nicotine withdrawal symptoms by providing nicotine without the harmful chemicals found in tobacco smoke or e-cigarette aerosol. The study has two parts. During the first part, all participants will continue using their own e-cigarettes as they normally would for three days. This allows researchers to understand each participant's typical e-cigarette use before any changes are made. In the second part, participants will be randomly assigned to one of two groups. One group will receive nicotine replacement therapy, including nicotine patches and nicotine lozenges, to use for up to seven days. The first two days are intended to help participants adjust to the medications while they continue using their e-cigarettes. During the following five days, participants will be encouraged to stop using their e-cigarettes while continuing to use the nicotine replacement products. The other group will be asked to stop using all nicotine and tobacco products for five days without receiving nicotine replacement therapy. Throughout the study, researchers will regularly ask participants about their cravings, withdrawal symptoms, motivation to quit, and experiences using or not using e-cigarettes. Researchers will also measure how much participants use their e-cigarettes and assess exposure to nicotine and other chemicals. The information collected will help researchers better understand whether nicotine replacement therapy can support people who are trying to stop using e-cigarettes. It will also help identify the most accurate ways to measure e-cigarette use and abstinence in future research, which may improve the development and evaluation of treatments for e-cigarette dependence.
Study identification
- NCT ID
- NCT07786896
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 100 participants
Conditions and interventions
Conditions
Interventions
- Nicotine Replacement Therapies Drug
- Brief Behavioral Counseling Behavioral
Drug · Behavioral
Eligibility (public fields only)
- Age range
- 21 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2026
- Primary completion
- Jun 29, 2028
- Completion
- Jun 29, 2028
- Last update posted
- Aug 25, 2026
2026 – 2028
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| East Carolina University | Greenville | North Carolina | 27858 | — |
| West Virginia University, Life Sciences Building | Morgantown | West Virginia | 26505 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07786896, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 25, 2026 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07786896 live on ClinicalTrials.gov.