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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Keloid Scars Clear all
Not listed No phase listed Observational

Superficial Radiation Therapy (SRT) for the Treatment of Recurrent Keloid Scars

NCT04184011
View directory record Official record
Conditions
Keloid Scar
Interventions
SRT-100™
Device
Lead sponsor
Sensus Healthcare
Industry
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Boynton Beach, Florida
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Sep 17, 2026, 4:09 AM EDT
Terminated Not applicable Interventional

UVA1 Light for Scleroderma and Similar Conditions

NCT00476697
View directory record Official record
Conditions
Keloid, Scleroderma, Scars, Granuloma Annulare, Acne Keloidalis Nuchae
Interventions
German manufactured UVA1 emitting light system
Device
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2003
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 26, 2015 · Synced Sep 17, 2026, 4:09 AM EDT
Not listed Not applicable Interventional

A Substantial Equivalence Study of RD04723 and Predicate Device

NCT01736969
View directory record Official record
Conditions
Hypertrophic Scar, Keloid Scar
Interventions
RD047-023, Predicate Device
Device
Lead sponsor
Oculus Innovative Sciences, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 2, 2012 · Synced Sep 17, 2026, 4:09 AM 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 Apr 30, 2015 · Synced Sep 17, 2026, 4:09 AM EDT
Terminated Phase 2 Interventional Results available

Imiquimod for Preventing Keloid Recurrence

NCT03760250
View directory record Official record
Conditions
Keloid
Interventions
Imiquimod 5% cream
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 18, 2020 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional

UVA1 Light for Treatment of Scleroderma and Similar Conditions

NCT00476801
View directory record Official record
Conditions
Scleroderma, Keloids, Other Fibrosing Conditions
Interventions
German manufactured UVA1 light emitting device
Device
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 9, 2015 · Synced Sep 17, 2026, 4:09 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Initial Assessment of a Topical Cadexomer Iodine Gel Efficacy on Keloid Scar Revision

NCT03876548
View directory record Official record
Conditions
Keloid Scar Following Surgery
Interventions
Cadexomer Iodine Gel
Device
Lead sponsor
Next Science TM
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 25, 2019 · Synced Sep 17, 2026, 4:09 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Epidemiology Study of Keloid

NCT01423383
View directory record Official record
Conditions
Keloid
Interventions
Not listed
Lead sponsor
Tirgan, Michael H., M.D.
Individual
Eligibility
Not listed
Enrollment
100,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Results available

Fractional Laser Assisted Steroid Therapy vs Intralesional Steroids in the Treatment of Keloids

NCT02996097
View directory record Official record
Conditions
Keloid
Interventions
The Lutronic electronic carbon dioxide (eCO2) Plus laser system, Intralesional Triamcinolone Acetonide
Device · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2020 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional

"A Clinical Study Investigating the Effectiveness of OTC Scar-management Modalities"

NCT04169490
View directory record Official record
Conditions
Scar, Keloid, Hypertrophic Scar, Cicatrix
Interventions
Placebo Cream Base Emulsion Moisturizer, FS2 Emulsion Moisturizer, Active Comparator Onion Skin Extract Gel (Mederma), Active Comparator Silicone Gel (Kelo-Cote), Active Comparator Silicone Gel (Kelo-Cote) + FS2 Emulsion Moisturizer
Other
Lead sponsor
The Center for Clinical and Cosmetic Research
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Aventura, Florida
Source: ClinicalTrials.gov public record
Updated Mar 20, 2022 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting Phase 3 Interventional

Topical Cryotherapy and Keloid/Hypertrophic Scars

NCT07336368
View directory record Official record
Conditions
Keloid Scars, Hypertrophic Scars
Interventions
Cryotherapy with liquid nitrogen, Intralesional Triamcinolone 10 mg/ml
Device · Drug
Lead sponsor
Sonal Choudhary
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Proof of Concept (POC) Study of the Soliton's Acoustic Scar Reduction (ASR) Treatment for the Treatment of Keloid Scar

NCT04016610
View directory record Official record
Conditions
Keloid Scar
Interventions
Soliton's Acoustic Scar Reduction (SAR)
Device
Lead sponsor
Soliton
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 27, 2021 · Synced Sep 17, 2026, 4:09 AM EDT
Terminated Not applicable Interventional

A Randomized Clinical Study Comparing Two Closure Techniques of Excised Keloids

NCT00519493
View directory record Official record
Conditions
Keloid
Interventions
Suture, Clozex
Procedure · Device
Lead sponsor
University of Miami
Other
Eligibility
12 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Sep 17, 2026, 4:09 AM 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 3, 2025 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Results available

Pilot Study of a Novel 532nm KTP Laser for the Treatment of Fresh Surgical Scars

NCT01789346
View directory record Official record
Conditions
Scar, Surgical Scar, Cicatrix, Cicatrix, Hypertrophic, Keloid
Interventions
532nm KTP, 595nm PDL
Device
Lead sponsor
Cutera Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 20, 2023 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 4 Interventional Results available

Treatment of Keloids With Fractional Erbium Laser-Assisted 5-Fluorouracil Versus Laser-Assisted Corticosteroid

NCT04786210
View directory record Official record
Conditions
Keloid Scar
Interventions
Fractional erbium:YAG-assisted drug delivery of 5-fluorouracil, Fractional erbium:YAG-assisted drug delivery of triamcinolone acetonide
Combination Product
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 89 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 25, 2024 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting Phase 2 Interventional

Ritlecitinib in Patients With Keloids or Those Undergoing Keloidectomy

NCT06373458
View directory record Official record
Conditions
Keloid
Interventions
Ritlecitinib
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Results available

Assessing and Improving Patient Knowledge About Keloid Scars (Keloids)

NCT01176877
View directory record Official record
Conditions
Keloid Scar
Interventions
Scripted lecture ("educational information talk")
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 2, 2013 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting No phase listed Observational

Genetic Analysis of Keloids

NCT01619553
View directory record Official record
Conditions
Keloid
Interventions
Not listed
Lead sponsor
UConn Health
Other
Eligibility
Not listed
Enrollment
7,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2030
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 1 Interventional

Safety and Efficacy of AIV001 on Scar Formation and Keloid Recurrence Following Keloidectomy

NCT04827875
View directory record Official record
Conditions
Keloid, Scar, Incision, Excision Margin
Interventions
AIV001
Drug
Lead sponsor
AiViva BioPharma, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
4
States / cities
Encinitas, California • Coral Gables, Florida • Austin, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 1Phase 2 Interventional

Trial of Juvista (Avotermin) Following Removal of Ear Lobe Keloid Scars

NCT00469235
View directory record Official record
Conditions
Keloid
Interventions
Avotermin
Drug
Lead sponsor
Renovo
Industry
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 15, 2009 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional

Pilot Study Investigating a Restorative Wound Care Cream Together With Petrolatum on Surgical Excisions

NCT04169438
View directory record Official record
Conditions
Wound Heal, Scar, Keloid, Surgical Wound
Interventions
Vehicle Cream Base Emulsion Moisturizer + Petrolatum, FS2 Emulsion Moisturizer + Petrolatum
Other
Lead sponsor
The Center for Clinical and Cosmetic Research
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Aventura, Florida
Source: ClinicalTrials.gov public record
Updated Mar 20, 2022 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 2 Interventional

Study to Assess Efficacy and Safety of Dupilumab in the Treatment of Keloids

NCT05128383
View directory record Official record
Conditions
Keloid
Interventions
Dupilumab
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 25, 2025 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 4 Interventional

Dupilumab in the Treatment of Keloids

NCT04988022
View directory record Official record
Conditions
Keloid
Interventions
Dupilumab, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Sep 17, 2026, 4:09 AM EDT