Understanding the Effect of Flavor on Hookah Smoking Experience
Public ClinicalTrials.gov record NCT03589599. 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
Understanding Tobacco Flavor Effects on Waterpipe Smokers' Experiences and Exposures
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This project addresses the need for evidence about the effect of flavoring manipulation on waterpipe smokers' satisfaction, dependence, harm perception, and toxicants exposure. Specifically, in this clinical study investigators will compare the effect on flavored and non-flavored waterpipe tobacco on smoking behavior, subjective experiences and toxicant exposure among waterpipe users. Findings from this study will help informing flavor-based product regulation by the FDA.
Study identification
- NCT ID
- NCT03589599
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 144 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 30 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
- Mar 20, 2017
- Primary completion
- Jun 29, 2020
- Completion
- Jun 29, 2020
- Last update posted
- Aug 2, 2020
2017 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Florida International University | Miami | Florida | 33199 | — |
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 NCT03589599, 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 2, 2020 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03589599 live on ClinicalTrials.gov.