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ClinicalTrials.gov public records Last synced Oct 31, 2026, 7:39 PM EDT

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Showing 385–408 of 518 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Skin Rash Clear all
Completed Phase 2 Interventional Results available

A Phase 2, Multicenter, Randomized, Double-Blind, Vehicle Controlled, Parallel-Group, Clinical Study in the Treatment of Acne Vulgaris

NCT03170388
View directory record Official record
Conditions
Acne Vulgaris
Interventions
IDP-126 Gel, IDP-126 Component A, IDP-126 Component B, IDP-126 Component C, IDP-126 Vehicle Gel
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
9 Years to 99 Years
Enrollment
741 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
29
States / cities
Hot Springs, Arkansas • Fremont, California • Sacramento, California + 24 more
Source: ClinicalTrials.gov public record
Updated Nov 10, 2021 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 1Phase 2 Interventional

Ultraviolet B (UVB) Light Therapy in the Treatment of Skin Conditions With Altered Dermal Matrix

NCT00129428
View directory record Official record
Conditions
Keloid, Scleroderma, Localized, Acne Keloidalis, Scars, Granuloma Annulare
Interventions
UVB Irradiation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 1, 2015 · Synced Oct 31, 2026, 7:39 PM EDT
Terminated Phase 3 Interventional Results available

Duobrii Treatment of Acne Keloidalis Nuchae (AKN)

NCT05608499
View directory record Official record
Conditions
Acne Keloidalis Nuchae, AKN
Interventions
Duobrii, Placebo, Bryhali
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 4 Interventional Results available

Pharmacokinetic Study to Compare the Systemic Exposure of Differin® Gel, 0.3% or Differin® Gel, 0.1%

NCT00660985
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Adapalene
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
18 Years to 35 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
2
States / cities
Austin, Texas • College Station, Texas
Source: ClinicalTrials.gov public record
Updated Feb 18, 2021 · Synced Oct 31, 2026, 7:39 PM EDT
Terminated Phase 2 Interventional Results available

Sorafenib-induced Hand- Foot Skin Reaction Treatment

NCT00667589
View directory record Official record
Conditions
Hand-foot Skin Reaction, Rash
Interventions
urea 40% cream, fluocinonide 0.05% cream, tazarotene 0.1% cream, bland emollient cream (Udderly smooth® Udder Cream)
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 5, 2013 · Synced Oct 31, 2026, 7:39 PM EDT
Terminated Early Phase 1 Interventional

Six Months Evaluation of Next Science Acne Creams on Facial Acne in Adult Females.

NCT03106766
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Acne cream 2X, Acne cream 1X
Drug
Lead sponsor
Next Science TM
Industry
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Oct 31, 2026, 7:39 PM EDT
Active, not recruiting Not applicable Interventional

Widefield Fluorescence and Reflectance Imaging Systems and Oral Tissue Samples in Monitoring Participants at Risk for Developing Oral Cancer

NCT00542373
View directory record Official record
Conditions
Erythroplakia, Fanconi Anemia, Lichen Planus, Oral Cavity and Lip Precancerous Condition, Oral Cavity Leukoplakia, Oral Neoplasm, Premalignant Lesion, Tobacco Use Disorder
Interventions
Cytology Specimen Collection Procedure, Diagnostic Microscopy, Diagnostic Procedure, Fluorescence Imaging, Fluorescence Spectroscopy
Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
338 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 4 Interventional Results available

Efficacy and Safety Study of Finacea to Treat Acne Vulgaris and Post-Inflammatory Hyperpigmentation (PIH)

NCT01038869
View directory record Official record
Conditions
Acne Vulgaris, Post Inflammatory Hyperpigmentation
Interventions
Azelaic acid
Drug
Lead sponsor
Derm Research, PLLC
Other
Eligibility
12 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 25, 2012 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 2 Interventional Results available

Non-cutting Laser Therapy in the Treatment of Acne

NCT00113425
View directory record Official record
Conditions
Acne Vulgaris
Interventions
V-Beam laser, Candela Corp., 595 nm wavelength
Device
Lead sponsor
University of Michigan
Other
Eligibility
15 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 18, 2016 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 4 Interventional Results available

Comparative Antimicrobial Efficacy of Two Topical Acne Therapies for the Treatment of Facial Acne

NCT00841776
View directory record Official record
Conditions
Acne
Interventions
Duac, Ziana gel
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
12 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Louisville, Kentucky • Mason, Ohio
Source: ClinicalTrials.gov public record
Updated May 25, 2017 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Not applicable Interventional

Tetracycline in Preventing Skin Rash in Patients Who Are Receiving Drugs Such as Gefitinib and Cetuximab for Cancer

NCT00091247
View directory record Official record
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
tetracycline hydrochloride, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
69
States / cities
Aurora, Illinois • Joliet, Illinois • Urbana, Illinois + 46 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 2 Interventional Results available

Placebo Controlled Efficacy and Safety Study of CD2475/101 40 mg Tablets vs. Placebo and Doxycycline 100 mg Capsules Once Daily in the Treatment of Inflammatory Lesions of Acne Vulgaris

NCT01320033
View directory record Official record
Conditions
Acne Vulgaris
Interventions
CD2475/101 40 mg, Doxycycline 100 mg, Placebo
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
12 Years and older
Enrollment
662 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
31
States / cities
Hot Springs, Arkansas • Los Angeles, California • Denver, Colorado + 25 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2021 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 3 Interventional Results available

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

NCT00422240
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Adapalene/Benzoyl Peroxide, Adapalene Gel, 0.1%, Benzoyl Peroxide Gel 2.5%, Gel Vehicle
Drug
Lead sponsor
Galderma R&D
Industry
Eligibility
12 Years and older
Enrollment
1,668 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2024 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Safety and Efficacy of CB-03-01 Cream, 1% in Subjects With Facial Acne Vulgaris (25)

NCT02608450
View directory record Official record
Conditions
Acne Vulgaris
Interventions
CB-03-01 cream, 1%, Vehicle cream
Drug
Lead sponsor
Cassiopea SpA
Industry
Eligibility
9 Years and older
Enrollment
708 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
44
States / cities
Little Rock, Arkansas • Fremont, California • Los Angeles, California + 34 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2020 · Synced Oct 31, 2026, 7:39 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Clinical Research Core Dental Screening Protocol

NCT00090818
View directory record Official record
Conditions
Oral Mucosal Disease
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
441 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 2 Interventional

Hydroxychloroquine vs. Clobetasol Rinse to Treat Oral Lichen Planus

NCT00102557
View directory record Official record
Conditions
Lichen Planus, Oral
Interventions
Hydroxychloroquine
Drug
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 31, 2026, 7:39 PM EDT
Completed No phase listed Observational

Assessment of Digital Imaging as a Tool for Diagnosing Psoriasis, Hand Rashes and Unusual Moles

NCT00005781
View directory record Official record
Conditions
Dermatitis, Nevus, Psoriasis
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 4 Interventional Results available

ABSORICA in Patients With Severe Recalcitrant Nodular Acne

NCT02457520
View directory record Official record
Conditions
Acne
Interventions
Isotretinoin
Drug
Lead sponsor
Sun Pharmaceutical Industries Limited
Industry
Eligibility
12 Years to 45 Years
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2021 · Synced Oct 31, 2026, 7:39 PM EDT
Not listed No phase listed Observational

Biomarkers of Lichen Sclerosus

NCT03561428
View directory record Official record
Conditions
Lichen Sclerosus
Interventions
Not listed
Lead sponsor
Center for Vulvovaginal Disorders
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
58 participants
Timeline
2017 – 2019
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 19, 2018 · Synced Oct 31, 2026, 7:39 PM 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 20, 2017 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 3 Interventional Results available

Clinical Study to Test the Efficacy and Safety of ACYC to Treat Moderate to Severe Acne

NCT01701024
View directory record Official record
Conditions
Acne
Interventions
ACYC, ACYC vehicle
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
12 Years to 40 Years
Enrollment
498 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
24
States / cities
Mobile, Alabama • Los Angeles, California • San Diego, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2018 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

"Clinical Trial to Determine the Efficacy of Vitamin D for Acne Therapy"

NCT01694433
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Calcipotriene, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 7, 2019 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Phase 2 Interventional Results available

A Study of Acne Treatment in Children Ages 9 to 11

NCT00907335
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Retin-A Micro 0.04% facial acne treatment, Vehicle control
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
9 Years to 11 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
12
States / cities
Encino, California • San Diego, California • Miami, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 15, 2012 · Synced Oct 31, 2026, 7:39 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of the Use of Low Level Laser Therapy to Reduce Acne

NCT01276535
View directory record Official record
Conditions
Acne
Interventions
Erchonia MLS + Erchonia THL
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 11, 2015 · Synced Oct 31, 2026, 7:39 PM EDT