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ClinicalTrials.gov public records Last synced Oct 30, 2026, 1:41 PM EDT

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Showing 145–168 of 538 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 1 Interventional

Timolol for the Treatment of Acne and Rosacea

NCT02774590
View directory record Official record
Conditions
Acne Vulgaris, Rosacea
Interventions
Timolol
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 11, 2021 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Not applicable Interventional Results available

Knowledge Evaluation and Assessment of the Effectiveness of an Education Intervention on Acne

NCT01629797
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Educational script on Acne
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 20, 2013 · Synced Oct 30, 2026, 1:41 PM EDT
Active, not recruiting Phase 2 Interventional

Tibulizumab Skin Healing and Inflammation Evaluation for Lasting Defense

NCT06993610
View directory record Official record
Conditions
Hidradenitis Suppurativa (HS)
Interventions
Tibulizumab Dose A, Tibulizumab Dose B, Placebo
Biological · Other
Lead sponsor
Zura Bio Inc
Industry
Eligibility
18 Years to 70 Years
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
34
States / cities
Phoenix, Arizona • Irvine, California • Los Angeles, California + 30 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 30, 2026, 1:41 PM EDT
Not listed No phase listed Observational

Design and Validation of a New Assessment Tool for Lichen Planopilaris

NCT03082560
View directory record Official record
Conditions
Lichen Planopilaris of Scalp, Lichen Plano-Pilaris, Lichen Planopilaris, Frontal Fibrosing Alopecia
Interventions
Boston Grade of Activity in Lichen Planopilaris
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 26, 2022 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 2 Interventional Results available

A Study of a New Drug Treatment for Acne

NCT01326780
View directory record Official record
Conditions
Acne Vulgaris
Interventions
1.2% JNJ 10229570-AAA, 2.4% JNJ 10229570-AAA, 3.6% JNJ 10229570-AAA, Vehicle control
Drug · Other
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
12 Years and older
Enrollment
431 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
18
States / cities
San Diego, California • Colorado Springs, Colorado • Denver, Colorado + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2019 · Synced Oct 30, 2026, 1:41 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Phase 1 Study to Evaluate the Safety, Tolerability, PK, and PD of TVB-3567 in Healthy Participants With or Without Acne

NCT06989840
View directory record Official record
Conditions
Acne
Interventions
TVB-3567, Placebo
Drug
Lead sponsor
Sagimet Biosciences Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 2 Interventional Results available

Photodynamic Therapy (PDT) With Methyl Aminolevulinate (MAL) Cream in Moderate to Severe Acne

NCT00594425
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Methyl aminolevulinate (MAL) PDT
Drug
Lead sponsor
Photocure
Industry
Eligibility
15 Years to 40 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
14
States / cities
San Diego, California • Vallejo, California • Naperville, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2013 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 4 Interventional Results available

Epiduo Pediatric Acne Study

NCT01138735
View directory record Official record
Conditions
Acne
Interventions
adapalene/benzoyl peroxide, Topical Gel Vehicle
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
9 Years to 11 Years
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
20
States / cities
Birmingham, Alabama • San Diego, California • Santa Rosa, California + 17 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2021 · Synced Oct 30, 2026, 1:41 PM EDT
Not listed Phase 2 Interventional

Study of Oral Zileuton in the Treatment of Moderate to Severe Facial Acne Vulgaris

NCT00098358
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Zileuton
Drug
Lead sponsor
Critical Therapeutics
Industry
Eligibility
12 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
12
States / cities
San Diego, California • Newnan, Georgia • Louisville, Kentucky + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2007 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Not applicable Interventional

MonaLisa Touch Laser for the Treatment of Vulvar Lichen Sclerosus

NCT03665584
View directory record Official record
Conditions
Lichen Sclerosus
Interventions
FxCO2 Laser, Sham Laser
Device
Lead sponsor
Center for Vulvovaginal Disorders
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Nov 12, 2020 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 3 Interventional Results available

A Study to Demonstrate the Efficacy and Safety of Adapalene/Benzoyl Peroxide Topical Gel in Subjects With Acne Vulgaris

NCT00421993
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Adapalene/Benzoyl Peroxide, Adapalene, Benzoyl Peroxide, Topical Gel Vehicle
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
12 Years and older
Enrollment
1,670 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
33
States / cities
Huntsville, Alabama • Little Rock, Arkansas • Fresno, California + 30 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2021 · Synced Oct 30, 2026, 1:41 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Almond Supplementation on Mild to Moderate Acne

NCT05269641
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Food: whole almonds, Food: non-nut snack
Other
Lead sponsor
Integrative Skin Science and Research
Industry
Eligibility
15 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Mar 8, 2022 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Administration of Oral Extended Release Minocycline for Assessment of Skin and Plasma Concentrations of Minocycline

NCT02695446
View directory record Official record
Conditions
Acne
Interventions
Minocycline
Drug
Lead sponsor
BioPharmX, Inc.
Industry
Eligibility
14 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Broomall, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 14, 2017 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Not applicable Interventional

Non-Significant Risk Study of Sebacia Microparticles in the Treatment of Facial Acne Vulgaris

NCT03303170
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Sebacia Microparticles, Nd:Yag Laser
Device
Lead sponsor
Sebacia, Inc.
Industry
Eligibility
12 Years to 45 Years
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
11
States / cities
Scottsdale, Arizona • San Diego, California • Miami, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2019 · Synced Oct 30, 2026, 1:41 PM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

TSN2898-201 Safety and Efficacy of TSN2898 in the Treatment of Acne Vulgaris

NCT02796066
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Vehicle, TSN2898
Drug
Lead sponsor
Thesan Pharmaceuticals, Inc.
Industry
Eligibility
16 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
4
States / cities
San Diego, California • Miami, Florida • High Point, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2017 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Safety and Efficacy of Tazarotene Foam, 0.1%, in Subjects With Common Facial Acne

NCT01017120
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Tazarotene Foam, Vehicle Foam
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
12 Years to 45 Years
Enrollment
742 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
14
States / cities
Santa Monica, California • Miami, Florida • Alpharetta, Georgia + 11 more
Source: ClinicalTrials.gov public record
Updated May 18, 2017 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Not applicable Interventional

Teledermatology and Modulation of Antibiotic Dose in Acne Vulgaris

NCT02905851
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Feedback group, Non Feedback group
Other
Lead sponsor
University of California, Davis
Other
Eligibility
15 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2018 · Synced Oct 30, 2026, 1:41 PM EDT
Completed No phase listed Observational

Quantification of Tenofovir Alafenamide Adherence (QUANTI-TAF)

NCT04065347
View directory record Official record
Conditions
HIV/AIDS, Adherence, Medication
Interventions
Digital Pill
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 2 Interventional

Skin Rash Study Before Chemotherapy in Colorectal & Head and Neck Cancer Patients

NCT01874860
View directory record Official record
Conditions
Colorectal Cancer, Head and Neck Cancer
Interventions
Doxycycline, Hydrocortisone 1% cream, Sunscreen, Moisturizer, Clindamycin, Medrol-dose pack (Steroid)
Drug · Other
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Dec 1, 2022 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Safety and Efficacy of Abatacept in Subjects With Chronic Urticaria Who Have Had an Inadequate Response to Anti-histamine Therapy

NCT00886795
View directory record Official record
Conditions
Urticaria
Interventions
abatacept (Orencia ®)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 25, 2016 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of IDP-123 Lotion to Tazorac® Cream, in the Treatment of Acne Vulgaris

NCT02938494
View directory record Official record
Conditions
Acne Vulgaris
Interventions
IDP-123 Lotion, Tazorac Cream, Vehicle Lotion, Vehicle Cream
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
12 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
16
States / cities
Encinitas, California • Fremont, California • Los Angeles, California + 12 more
Source: ClinicalTrials.gov public record
Updated Sep 23, 2020 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Not applicable Interventional Results available

Study of Benzoyl Peroxide Cream for Mild to Moderate Acne Vulgaris

NCT00558831
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Benzoyl Peroxide, Moisturizing Lotion
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 35 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 26, 2017 · Synced Oct 30, 2026, 1:41 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Finasteride Treatment of Severe Nodulocystic Acne

NCT02502669
View directory record Official record
Conditions
NODULOCYSTIC ACNE
Interventions
Finasteride 23.5 mg tablets, Finasteride 33.5 mg tablets, Placebo tablets
Drug
Lead sponsor
Elorac, Inc.
Industry
Eligibility
18 Years to 35 Years · Male only
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
25
States / cities
Phoenix, Arizona • Hot Springs, Arkansas • Beverly Hills, California + 22 more
Source: ClinicalTrials.gov public record
Updated Feb 15, 2019 · Synced Oct 30, 2026, 1:41 PM EDT
Withdrawn Phase 4 Interventional

Study of Acitretin to Treat Skin Rash Caused by Erlotinib (a Chemotherapy Drug)

NCT01299220
View directory record Official record
Conditions
Skin Rash
Interventions
Acitretin
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 16, 2013 · Synced Oct 30, 2026, 1:41 PM EDT