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ClinicalTrials.gov public records Last synced Jul 22, 2026, 5:12 AM EDT

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Showing 1–24 of 533 matching trials from the live ClinicalTrials.gov search.
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Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Systemic Absorption of Dexamethasone Oral Rinse in Patients With Oral Lichen Planus

NCT06428630
View directory record Official record
Conditions
Oral Lichen Planus, Oral Lichenoid Reaction
Interventions
dexamethasone oral rinse
Drug
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 13, 2025 · Synced Jul 22, 2026, 5:12 AM EDT
Active, not recruiting Phase 4 Interventional

A Study to Assess Sebaceous Gland Changes and Constituents of Sebum (Skin Oil) Induced by Clascoterone 1% Cream in Acne Patients

NCT06425900
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Winlevi (Clascoterone) cream 1%
Drug
Lead sponsor
Sun Pharmaceutical Industries Limited
Industry
Eligibility
18 Years to 35 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Jul 22, 2026, 5:12 AM EDT
Withdrawn Not applicable Interventional

Evaluating the Effect of Isotretinoin in Regulatory T-cell Function in Adverse Cutaneous Drug Eruptions (ACDEs): A Pilot Study

NCT02795143
View directory record Official record
Conditions
Toxic Epidermal Necrolysis
Interventions
Isotretinoin, Placebo
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 69 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 6, 2023 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Development and Validation of a Quality of Life Instrument for Actinic Keratosis

NCT01444989
View directory record Official record
Conditions
Actinic Keratosis
Interventions
AKRQ questionnaire, Skindex-16, DLQI, Skin Health Calculator
Other
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 14, 2018 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 2 Interventional

Phase II Trial of RA-18C3 in Subjects With Moderate to Severe Acne Vulgaris

NCT01474798
View directory record Official record
Conditions
Acne Vulgaris
Interventions
RA-18C3
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 30 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
3
States / cities
Beverly Hills, California • St. Petersburg, Florida • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Mar 29, 2025 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

A Clinical Study to Assess the Efficacy and Safety of a Healing Ointment on Diaper Rash

NCT06015217
View directory record Official record
Conditions
Diaper Rash
Interventions
"Cetaphil Healing Ointment"
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
2 Months to 24 Months
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Coral Springs, Florida
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 1Phase 2 Interventional

Pharmacokinetic Study of MTC896 Gel in Subjects With Acne

NCT02293018
View directory record Official record
Conditions
Acne Vulgaris
Interventions
0.75% (w/w) MTC896 Gel Once Daily, 0.75% (w/w) MTC896 Gel Twice Daily, 1.5% (w/w) MTC896 Gel Once Daily
Drug
Lead sponsor
Mimetica Pty Limited
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Austin, Texas • College Station, Texas • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Jul 22, 2026, 5:12 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Lipidome and Microbiome Profile of Acne

NCT02713607
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Doxycycline
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
15 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of the Cutera Enlighten™ Laser With Micro-Lens Array (MLA) Handpiece Attachment

NCT03430921
View directory record Official record
Conditions
Scarring, Acne
Interventions
Enlighten™ Laser and a MLA Attachment
Device
Lead sponsor
Cutera Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Brisbane, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2023 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study Evaluating Safety and Tolerability of NVN1000 Gel

NCT01844739
View directory record Official record
Conditions
Acne Vulgaris
Interventions
NVN1000 4% Gel, Vehicle Gel
Drug
Lead sponsor
Novan, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Broomall, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 18, 2018 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Results available

Study of Trifarotene Cream to Assess Risk of a Trophic Acne Scar Formation

NCT04856904
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Trifarotene Cream, Trifarotene Vehicle Cream
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
17 Years to 35 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
15
States / cities
Scottsdale, Arizona • Fort Smith, Arkansas • Santa Monica, California + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 10, 2024 · Synced Jul 22, 2026, 5:12 AM EDT
Recruiting Phase 2Phase 3 Interventional

A Phase 2/3 Study of Brepocitinib in Adults With Lichen Planopilaris

NCT07532603
View directory record Official record
Conditions
Lichen Planopilaris
Interventions
Oral Brepocitinib, Placebo
Drug
Lead sponsor
Priovant Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
47
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 42 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 3 Interventional

Trial of Dapsone 5.0% Gel in the Treatment of Acne Vulgaris

NCT02865005
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Dapsone 5.0% Gel (SEEGPharm), Placebo, Dapsone 5.0% Gel (Allergan)
Drug · Other
Lead sponsor
Seegpharm S.A.
Industry
Eligibility
12 Years to 40 Years
Enrollment
2,361 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
35
States / cities
Encino, California • Fullerton, California • La Mesa, California + 29 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2016 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 2 Interventional

DMT310-001 Topical in the Treatment of Acne Vulgaris

NCT03536637
View directory record Official record
Conditions
Acne Vulgaris
Interventions
DMT310, Hydrogen Peroxide, Placebo
Drug
Lead sponsor
Dermata Therapeutics
Industry
Eligibility
12 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
9
States / cities
San Diego, California • Saint Joseph, Missouri • Henderson, Nevada + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2020 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study Evaluating the Efficacy and Safety of TheraClearX on Mitigating Mild to Moderate Acne

NCT06043102
View directory record Official record
Conditions
Acne
Interventions
TheraClearX
Device
Lead sponsor
Ablon Skin Institute Research Center
Other
Eligibility
12 Years to 40 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Manhattan Beach, California
Source: ClinicalTrials.gov public record
Updated Apr 5, 2025 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 1 Interventional Results available

A Study of the Safety, Engraftment, and Action of Multi-Dosed NB01 in Adults With Moderate Acne

NCT03709654
View directory record Official record
Conditions
Acne Vulgaris
Interventions
NB01, Vehicle Control
Biological · Other
Lead sponsor
Naked Biome, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
San Diego, California • Arlington, Texas • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 2, 2020 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Evaluation of an Herbal-Based De-Pigmenting System

NCT02138539
View directory record Official record
Conditions
Melasma, Hyperpigmentation
Interventions
Herbal depigmenting agent (Epionce), Hydroquinone
Other · Drug
Lead sponsor
Sadick Research Group
Other
Eligibility
30 Years to 65 Years · Female only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 17, 2015 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Study to Determine and Compare the Tolerance and Irritation Potential of Topical Acne Medications

NCT00964366
View directory record Official record
Conditions
Acne Vulgaris
Interventions
clindamycin and benzoyl peroxide, Dapsone gel
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
18 Years to 45 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Broomall, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Jul 22, 2026, 5:12 AM EDT
Completed No phase listed Observational Results available

Safety and Feasibility of Prima-Temp Thermometer Patch

NCT01587014
View directory record Official record
Conditions
Erythema, Edema, Papules White, Eruption
Interventions
Not listed
Lead sponsor
Poudre Valley Health System
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Loveland, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 1 Interventional

MUSE Study to Evaluate the Pharmacokinetics, Safety and Tolerability of S6G5T-3

NCT04059523
View directory record Official record
Conditions
Acne Vulgaris
Interventions
S6G5T-3, Retin-A® 0.1% Cream
Drug
Lead sponsor
Sol-Gel Technologies, Ltd.
Industry
Eligibility
9 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Austin, Texas • College Station, Texas
Source: ClinicalTrials.gov public record
Updated Mar 17, 2020 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study of Clindamycin/Benzoyl Peroxide/Tazarotene Cream in Subjects With Acne

NCT00713609
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Benzoyl peroxide gel, Clindamycin gel, Tazarotene cream, Vehicle gel, Vehicle cream
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
12 Years to 45 Years
Enrollment
591 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
16
States / cities
Little Rock, Arkansas • Fremont, California • Sacramento, California + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 5, 2017 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Results available

A Study Comparing Aczone® Plus Differin® Versus Duac® Plus Differin® in Patients With Severe Facial Acne

NCT01231334
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Dapsone plus Adapalene, Clindamycin/benzoyl peroxide plus Adapalene
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Miramar, Florida
Source: ClinicalTrials.gov public record
Updated Jul 26, 2012 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 4 Interventional Results available

A Study of Different Use Regimens Using Two Acne Treatments

NCT00907257
View directory record Official record
Conditions
Acne Vulgaris
Interventions
benzoyl peroxide wash, Tretinoin gel
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
12 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
12
States / cities
Boca Raton, Florida • Miami, Florida • Snellville, Georgia + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2012 · Synced Jul 22, 2026, 5:12 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study Comparing the Safety and Efficacy of IDP-120 Gel and IDP-120 Vehicle Gel in the Treatment of Acne Vulgaris

NCT03664752
View directory record Official record
Conditions
Acne Vulgaris
Interventions
IDP-120 Gel, IDP-120 Vehicle Gel
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
9 Years and older
Enrollment
585 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
18
States / cities
Rogers, Arkansas • Manhattan Beach, California • San Diego, California + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2023 · Synced Jul 22, 2026, 5:12 AM EDT