Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 1, 2026, 12:00 PM EST

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Showing 169–192 of 539 matching trials from the live ClinicalTrials.gov search.
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
Conditions
Acne Vulgaris
Interventions
Clindamycin Phosphate, Clindamycin Phosphate RLD, Placebos
Drug
Lead sponsor
Sun Pharmaceutical Industries, Inc.
Industry
Eligibility
12 Years to 40 Years
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Chlorhexidine Allergy, Infection, Rash
Interventions
Chlorhexidine gluconate
Drug
Lead sponsor
Celeste Chandonnet
Other
Eligibility
36 Weeks to 48 Weeks
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Hyperpigmentation, Melasma, Dark Spots
Interventions
Facial Cleanser, Facial Moisturizer, Sunscreen SPF 55
Other
Lead sponsor
Revision Skincare
Industry
Eligibility
20 Years to 60 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Irving, Texas
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
Conditions
Lichen Planus
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Acne Vulgaris, Post Inflammatory Hyperpigmentation, Post Inflammatory Pigmentation Change, Erythema, Skin Scarring
Interventions
Tazarotene 0.045% Lotion
Drug
Lead sponsor
Dr. Emmy Graber
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

RCT of an Oral Acne Supplement for Adult Women

NCT06097871
Conditions
Acne
Interventions
Skin Nutraceutical Supplement, Placebo pill
Dietary Supplement · Other
Lead sponsor
Nutraceutical Wellness Inc.
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
High Point, North Carolina
Conditions
Acne Vulgaris
Interventions
IDP-110, Clindamycin, Benzoyl peroxide, Vehicle
Drug
Lead sponsor
Dow Pharmaceutical Sciences
Industry
Eligibility
12 Years to 70 Years
Enrollment
1,399 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
33
States / cities
Hot Springs, Arkansas • New Haven, Connecticut • Hockessin, Delaware + 28 more
Conditions
Chemical Injuries, Unspecified Complication of Corneal Transplant, Autoimmune Diseases, Ocular Cicatricial Pemphigoid, Stevens Johnson Syndrome, Lupus Erythematosus, Systemic, Rheumatoid Arthritis, Other Autoimmune Diseases
Interventions
Riboflavin
Drug
Lead sponsor
Joseph B. Ciolino, MD
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Actinic Keratosis
Interventions
PEP005
Drug
Lead sponsor
Peplin
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
24
States / cities
Huntsville, Alabama • Tucson, Arizona • Hot Springs, Arkansas + 20 more
Conditions
Cutaneous Lichen Planus
Interventions
Placebo, GIA632
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
15
States / cities
Birmingham, Alabama • Fountain Valley, California • Miami, Florida + 12 more
Conditions
Acne Vulgaris
Interventions
Clindamycin 1%/Benzoyl Peroxide 5% Topical Gel, BenzaClin® Topical Gel, Clindamycin 1%/Benzoyl Peroxide 5%, Placebo
Drug
Lead sponsor
Glenmark Pharmaceuticals Ltd. India
Industry
Eligibility
12 Years to 40 Years
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
13
States / cities
Anaheim, California • Long Beach, California • Los Angeles, California + 9 more
Conditions
Acne Vulgaris
Interventions
Tazarotene Foam, Vehicle Foam, Sodium Laural Sulfate, Distilled Water
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Scottsdale, Arizona
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Dexamethasone Solution and Dexamethasone in Mucolox™

NCT04540133
Conditions
Oral Lichen Planus, Mucous Membrane Pemphigoid, Pemphigus Vulgaris, Chronic Graft-versus-host-disease
Interventions
dexamethasone 0.5mg/5ml solution, dexamethasone 0.5mg/5ml solution in Mucolox™
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
Acne Vulgaris
Interventions
IDP-126 Gel, IDP-126 Vehicle Gel
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
9 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
10
States / cities
Rogers, Arkansas • Manhattan Beach, California • West Palm Beach, Florida + 7 more
Conditions
Acneiform Drug Eruption, Acneiform Eruptions
Interventions
Isotretinoin, Doxycycline, Blood specimen collection, Photographs of Rash, Questionnaires, Stool Specimen collection
Drug · Procedure · Other + 1 more
Lead sponsor
University of California, San Francisco
Other
Eligibility
12 Years to 39 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Francisco, California
Completed No phase listed Observational Accepts healthy volunteers

Sleep, Circadian Rhythm & Skin Health

NCT02457000
Conditions
Healthy, Psoriasis, Eczema, Acne
Interventions
Not listed
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Acne, Acne Scars
Interventions
1450nm diode laser
Device
Lead sponsor
Skincare Physicians of Chestnut Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Autoinflammatory Disease, Juvenile Dermatomyositis
Interventions
Not listed
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
2 Years to 100 Years
Enrollment
757 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Diaper Dermatitis, Urinary Tract Infections, Infection, Depressive Symptoms, Stress
Interventions
Diaper Incentive, Conditional Cash Transfer Condition
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
New Haven, Connecticut
Conditions
Acne Vulgaris
Interventions
SB204 4%, Vehicle Gel
Drug
Lead sponsor
Novan, Inc.
Industry
Eligibility
9 Years to 99 Years
Enrollment
1,330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
55
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 50 more
Recruiting Not applicable Interventional Accepts healthy volunteers

The Mitopure Challenge to Detect Levels of Urolithin A in Dried Blood Spots

NCT04985630
Conditions
Healthy Aging, Healthy, Healthy Diet
Interventions
Mitopure, Pomegranate Juice
Dietary Supplement
Lead sponsor
Amazentis SA
Industry
Eligibility
18 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
San Francisco, California
Terminated Not applicable Interventional Accepts healthy volunteers

Restylane Silk Acne Scar Efficacy Evaluation Study

NCT02955381
Conditions
Acne, Acne Scars, AdverseEvent
Interventions
Restylane Silk, 1.0 ml, Saline, 1.0 ml
Device
Lead sponsor
Schweiger Dermatology, PLLC
Industry
Eligibility
22 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York