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ClinicalTrials.gov public records Last synced Sep 28, 2026, 4:47 PM EDT

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Showing 1–24 of 83 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: CO2 (carbon dioxide) laser Clear all
Terminated No phase listed Observational

Potential Benefits of Laser Treatment on Skin Blood Flow and Sweating in Burn Survivors

NCT04947449
View directory record Official record
Conditions
Burn Injury
Interventions
fractional CO2 laser
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Timeline
2021 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 6, 2025 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Fractional CO2 Laser System (Fraxel Repair Laser) Intended for Treatment of Perioral Rhytides/Wrinkles

NCT03715049
View directory record Official record
Conditions
Wrinkle
Interventions
Fraxel Laser Treatment
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 21, 2018 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

CO2 Laser vs Lidocaine for Vestibulodynia in Premenopausal Women

NCT05336825
View directory record Official record
Conditions
Vulvodynia
Interventions
CO2 laser, Lidocaine patch 5%
Device · Drug
Lead sponsor
Atlantic Health System
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Denville, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 19, 2022 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional

Fractional CO2 Laser Therapy in Minimizing Genitourinary Syndrome of Menopause in Gynecological Cancer Survivors

NCT03372720
View directory record Official record
Conditions
Cervical Carcinoma, Dyspareunia, Endometrial Carcinoma, Ovarian Carcinoma, Vaginal Carcinoma, Vaginal Dryness, Vulvar Carcinoma
Interventions
Laser Therapy, Questionnaire Administration, Sham Intervention
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Female only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
4
States / cities
Baltimore, Maryland • Rochester, Minnesota • Fargo, North Dakota + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2022 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Prospective, Open-Label, Single-Center, Non-Comparative Study to Assess the Use of Pixel CO2 Laser System (FemiLift) in the Treatment of Vulvovaginal Atrophy (VVA) in Postmenopausal Female Subjects

NCT02747641
View directory record Official record
Conditions
Atrophy, Vaginal Atrophy, Genital Diseases, Female
Interventions
Pixel CO2 Laser System
Procedure
Lead sponsor
Alma Lasers Inc.
Industry
Eligibility
35 Years to 70 Years · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Sep 28, 2026, 4:47 PM EDT
Recruiting Not applicable Interventional

Transcriptomic Profile Changes in Benign Tracheal Stenosis: Wedge Resection vs. Radial Incision

NCT07463742
View directory record Official record
Conditions
Tracheal Stenosis
Interventions
Bronchoscopy, carbon dioxide (CO2) laser wedge resection, Radial incision with dilation
Procedure
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 28, 2026, 4:47 PM EDT
Terminated Not applicable Interventional Results available

Treatment of Field Cancerization for Reduction in Tumor Burden - A Prospective Study

NCT02150863
View directory record Official record
Conditions
Extensive Photodamage, Actinic Keratosis, History of Numerous Skin Cancers
Interventions
Ultrapulse Carbon Dioxide Laser, Cellutome epidermal harvesting system
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 17, 2019 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional

Effects of Pulsed Dye and CO2 Laser in Treatment of Hypertrophic Burn Scars.

NCT04769089
View directory record Official record
Conditions
Hypertrophic Scar
Interventions
Treatment with Pulse Dye Laser, Treatment with CO2 Laser, Treatment with combination of pulse dye laser and CO2 laser., Control
Procedure · Other
Lead sponsor
The Metis Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced Sep 28, 2026, 4:47 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Continuous Monitoring and Management of Vaginal Health Via Multifunctional OCT/OCTA/OCE Endoscopy

NCT04737616
View directory record Official record
Conditions
Genitourinary Syndrome of Menopause
Interventions
CO2 laser, OCT
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jul 19, 2025 · Synced Sep 28, 2026, 4:47 PM EDT
Withdrawn Not applicable Interventional

Early Carbon Dioxide Laser Therapy for Alleviation of Incisional Scar Burden

NCT03306628
View directory record Official record
Conditions
Skin Scarring
Interventions
CO2 Laser Administration
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 80 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2020 · Synced Sep 28, 2026, 4:47 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Comparative Study Using Dermabrasion vs CO2 Laser & Collagen Dressing vs Vaseline Gauze in MKTP

NCT02038257
View directory record Official record
Conditions
Vitiligo, Depigmented Scars, Depigmentation
Interventions
MKTP (melanocyte keratinocyte transplant procedure), Collagen Dressing, Vaseline Impregnated Gauze, Carbon Dioxide Laser, Dermabrasion
Procedure · Device
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 22, 2017 · Synced Sep 28, 2026, 4:47 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Development of a Breath Analyzer for Asthma Screening

NCT00386737
View directory record Official record
Conditions
Asthma
Interventions
Not listed
Lead sponsor
Ekips Technologies
Industry
Eligibility
4 Years to 65 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Norman, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 11, 2006 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional

CO2 Laser Phototherapy for Management of Mature Burn Scars

NCT03197649
View directory record Official record
Conditions
Burn Scar
Interventions
Laser phototherapy treatment
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
3 Years to 21 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study to Compare Two Treatments for Axillary Hidradenitis Suppurativa: Carbon Dioxide Laser Versus Surgical Deroofing

NCT02163746
View directory record Official record
Conditions
Hidradenitis Suppurativa
Interventions
CO2 (carbon dioxide) laser, Surgical Deroofing
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
13 Years to 100 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 1, 2022 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional

Randomized Control Trial of CO2 Laser to Treat Hypertrophic Burn Scar

NCT03692273
View directory record Official record
Conditions
Burns, Hypertrophic Scar
Interventions
Luminis ultrapulse fractional ablative carbon dioxide laser, 0.5mm punch biopsy
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 28, 2026, 4:47 PM EDT
Active, not recruiting Not applicable Interventional

Cryospray Therapy Versus Standard of Care for Benign Airway Stenosis (CryoStasis)

NCT04996173
View directory record Official record
Conditions
Pulmonary Disease
Interventions
Spray cryotherapy, Ballon Dilation, Radial Incision
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
3
States / cities
Jackson, Mississippi • Nashville, Tennessee • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Fractional Laser vs. Ultrasound for Periorbital Wrinkles

NCT01529983
View directory record Official record
Conditions
Wrinkles
Interventions
Laser treatment, High-intensity focused ultrasound
Procedure · Device
Lead sponsor
Northwestern University
Other
Eligibility
35 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Sep 28, 2026, 4:47 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Pilot Study of the Effect of Laser on Reversing Chronic Radiation Injury

NCT01910818
View directory record Official record
Conditions
Chronic Radiation Dermatitis
Interventions
Fractional CO2 laser treatment, No treatment
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 1, 2023 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Results available

Fractional CO2 Vaginal LASER Therapy for Recurrent Urinary Tract Infection

NCT04301934
View directory record Official record
Conditions
Urinary Tract Infections
Interventions
Mona Lisa Touch, Conjugated estrogen, Estradiol
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 25, 2024 · Synced Sep 28, 2026, 4:47 PM EDT
Terminated Phase 2 Interventional

S9709, Laser Surgery Plus Radiation Therapy in Treating Patients With Early Stage Cancer of the Larynx

NCT00003040
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
laser surgery, radiation therapy
Procedure · Radiation
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2007
U.S. locations
12
States / cities
Little Rock, Arkansas • Los Angeles, California • Sacramento, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2012 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional

Comparison of Office-based KTP and CO2 Laser Outcomes in Patients With Vocal Cord Lesions.

NCT04575142
View directory record Official record
Conditions
Laryngeal Diseases
Interventions
CO2 laser
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 88 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2024 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Lingual Frenotomy on Bottle Feeding Mechanics

NCT03793413
View directory record Official record
Conditions
Ankyloglossia, Feeding, Bottle, Feeding Disorder of Infancy and Childhood
Interventions
Lingual frenotomy
Procedure
Lead sponsor
The Oregon Clinic
Other
Eligibility
3 Weeks to 12 Weeks
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 13, 2021 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Fractional CO2 Laser on Poikiloderma of Civatte

NCT04581330
View directory record Official record
Conditions
Poikiloderma of Civatte
Interventions
DEKA SmartXide C02 laser
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced Sep 28, 2026, 4:47 PM EDT
Completed Not applicable Interventional Results available

Evaluating the Safety and Efficacy of Fractionated Carbon Dioxide Therapy in Postoperative Lower Extremity Wound Healing

NCT03644849
View directory record Official record
Conditions
Leg Ulcer
Interventions
CO2RE® (Syneron Candela Corp, Wayland, MA), Sham laser treatment
Device · Other
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 90 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Sep 28, 2026, 4:47 PM EDT