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ClinicalTrials.gov public records Last synced Sep 10, 2026, 5:29 PM EDT

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Showing 1–8 of 8 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 3 Interventional Accepts healthy volunteers

Communicating Smoking Risks Through Graphic Warning Labels

NCT01782053
Conditions
Lung Cancer, Heart Disease
Interventions
Picture warning, Control
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
245 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
2
States / cities
Columbus, Ohio • Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Consumer Perceptions of Waterpipe Tobacco Packaging and Digital Marketing Claims

NCT05439421
Conditions
Waterpipe Tobacco Smoking
Interventions
Package/Advertisement With Claim, Package/Advertisement Without Claim
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 29 Years
Enrollment
1,507 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Graphic Cigarette Warnings

NCT02247908
Conditions
Smoking
Interventions
Surgeon General's Warning, Graphic Warning
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
2,149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Oakland, California • Chapel Hill, North Carolina
Conditions
Smoking Cessation, Smoking, Cigarette
Interventions
text-only PWL, low arousal graphic PWL, high arousal graphic PWL, absolute risk, relative risk
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
19 Years to 64 Years
Enrollment
3,213 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cigarillo Warnings Image Sorting Study

NCT05838378
Conditions
Smoking, Cigar
Interventions
Package image sorting with pictorial warnings, Package image sorting with Surgeon General text-only warnings, Package image sorting with FDA text-only warnings
Other
Lead sponsor
Boston University
Other
Eligibility
21 Years to 35 Years
Enrollment
764 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Chronic Kidney Diseases, Heart Failure, Hypertension
Interventions
Educational video
Behavioral
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years and older
Enrollment
1,452 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Roanoke, Virginia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Little Cigar and Cigarillo Warnings for Youth

NCT06413797
Conditions
Little Cigars and Cigarillos (LCC) Use
Interventions
FDA warnings + Image, FDA Warnings Text-Only, Surgeon General Text-Only Warnings
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
15 Years to 20 Years
Enrollment
928 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Results available

Little Cigar and Cigarillo Warnings Among US Adults Who Use LCCs

NCT05849051
Conditions
Tobacco Use
Interventions
Newly developed warnings with images at 30% size, FDA proposed text-only warnings at 30% size
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
21 Years and older
Enrollment
1,029 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina