Responses to E-Cigarette Advertising
Public ClinicalTrials.gov record NCT04249219. 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.
Official title
Young Adults Responses to E-Cigarette Advertisement Features and the Effect of Restricting Features on Tobacco Use
Study identification
- NCT ID
- NCT04249219
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Early Phase 1
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Enrollment
- 62 participants
Conditions and interventions
Conditions
Interventions
- Viewing e-cigarette ads Other
Other
Eligibility (public fields only)
- Age range
- 18 Years to 26 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 3, 2021
- Primary completion
- Aug 14, 2022
- Completion
- Aug 14, 2022
- Last update posted
- Sep 7, 2023
2021 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Massachusetts Medical School | Worcester | Massachusetts | 01605 | — |
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 NCT04249219, 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 Sep 7, 2023 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04249219 live on ClinicalTrials.gov.