Tobacco Use Clinical Trial
Official title:
Comparing Nicotine Delivery, Subjective Effects, and Sensory Experiences of Tobacco Users Using Oral Nicotine Products and Electronic Cigarettes [ZYN Study]
Verified date | October 2023 |
Source | Roswell Park Cancer Institute |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
To pilot test the appeal of non-tobacco oral nicotine products in cigarette smokers, smokeless tobacco users, and oral nicotine users.
Status | Completed |
Enrollment | 15 |
Est. completion date | January 25, 2023 |
Est. primary completion date | January 25, 2023 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 21 Years to 55 Years |
Eligibility | Inclusion Criteria: - Current daily cigarette smoker as determined by: 1. Smokes >5 cigarettes/day for >1 year OR 2. Current daily smokeless tobacco or oral nicotine user as determined by: a. Uses >=5 units/day for >=1 year - b. Uses portioned moist snuff, loose moist snuff and/or nicotine patches - Willingness to abstain from using cigarettes/ST (smokeless tobacco) for 8-10 hours (overnight abstinence) prior to study visits (verified by exhaled-air carbon monoxide < 10ppm). - Self-report fair or better physical health. - Self-report fair or better mental health. - Participant must understand the investigational nature of this study and sign an Independent Ethics Committee/Institutional Review Board approved written informed consent form prior to receiving any study related products Exclusion Criteria: - Currently uses other tobacco or nicotine products (e.g., ENDS) > 2 days/week. - Self-report having active, untreated medical/psychiatric conditions History of serious side effects from nicotine or from any nicotine replacement therapies. - Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements. - Nursing female participants. - Vulnerable populations, such as cognitively impaired adults, individuals who are not yet adults, pregnant women, and prisoners. - Unwilling or unable to follow protocol requirements. - Any condition which in the Investigator's opinion deems the participant an unsuitable candidate to receive study drug. - Previous use of the study products (ZYN or Vuse Alto; on! or General Slims). |
Country | Name | City | State |
---|---|---|---|
United States | Roswell Park Comprehensive Cancer Center | Buffalo | New York |
Lead Sponsor | Collaborator |
---|---|
Roswell Park Cancer Institute |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Change in nicotine boost | will be measured as the post bout plasma nicotine concentration minus the pre-bout plasma nicotine concentration | up to week 4 | |
Primary | Change in sensory response | will be measured by a Questionnaire scored on a 0-100 visual analog scale with 0 (Not at all) to 100 (Extremely). | up to 1 year | |
Secondary | Change is stress markers | Saliva will be collected before and after product use of each product to establish plasma nicotine concentrations | Up to 4 weeks |
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