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ClinicalTrials.gov public records Last synced May 21, 2026, 11:10 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–30 of 6 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Oral Leukoplakia
Interventions
pioglitazone-metformin
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Minneapolis, Minnesota • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced May 21, 2026, 11:10 PM EDT
Conditions
Head and Neck Cancer
Interventions
fenretinide, Placebo
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2004
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 11, 2013 · Synced May 21, 2026, 11:10 PM EDT
Conditions
Erythroplakia, Leukoplakia, Oral Cavity Carcinoma, Proliferative Verrucous Leukoplakia
Interventions
Metformin, Biopsy
Drug · Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced May 21, 2026, 11:10 PM EDT
Conditions
Oral Leukoplakia
Interventions
5-fluorouracil
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 21, 2022 · Synced May 21, 2026, 11:10 PM EDT
Conditions
Head and Neck Cancer
Interventions
Celecoxib
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 28, 2018 · Synced May 21, 2026, 11:10 PM EDT
Conditions
Head and Neck Cancer, Precancerous/Nonmalignant Condition
Interventions
Porfimer Sodium, Photodynamic Therapy
Drug · Procedure
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 120 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 7, 2017 · Synced May 21, 2026, 11:10 PM EDT