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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: CO2 Laser Clear all
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 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Terminated Not applicable Interventional

Scar Prevention Using Fractional Carbon Dioxide Laser Treatment

NCT01826942
View directory record Official record
Conditions
Scar Prevention
Interventions
Lumenis UltraPulse single fractional CO2 laser treatment thin skin, Single fractional CO2 treatment at surgical area closure procedure on thick skin
Device
Lead sponsor
Lumenis Be Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Beverly Hills, California
Source: ClinicalTrials.gov public record
Updated Mar 25, 2014 · Synced Sep 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Hyaluronidase Via LADD Scleroderma-induced Microstomia

NCT05995626
View directory record Official record
Conditions
Microstomia, Scleroderma
Interventions
Hyaluronidase, CO2 laser
Drug · Device
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
2
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Sep 27, 2026, 2:18 AM EDT
Completed Not applicable Interventional

A Single Center Randomized Controlled Trial Assessing Pain and Quality of Life Following Surgery

NCT01355926
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Flexible Fiber-based CO2 Laser, Quality of Life forms, electrocautery resection and quality of life forms
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2021
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 14, 2021 · Synced Sep 27, 2026, 2:18 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Fractional Handpiece With CO2 Laser: Fractional Ablative Laser Treatment of Vulvovaginal Atrophy

NCT03271944
View directory record Official record
Conditions
Vulvovaginal Atrophy
Interventions
CO2 Laser Treatment
Device
Lead sponsor
SHERRY Thomas
Other
Eligibility
40 Years to 80 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Agoura Hills, California
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Sep 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Recruiting Not applicable Interventional

Histologic Comparison of Ablative Techniques for Endometriosis

NCT06414083
View directory record Official record
Conditions
Endometriosis, Endometriosis-related Pain, Endometriosis Pelvic, Endometriosis; Peritoneum
Interventions
Diathermy, CO2 Laser, Argon Beam Coagulator
Device
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 29, 2024 · Synced Sep 27, 2026, 2:18 AM EDT
Completed Not applicable Interventional Results available

Ultrasonic Aspiration Versus CO2 Laser Ablation for the Treatment of Vulvar Intraepithelial Neoplasia

NCT02875561
View directory record Official record
Conditions
Vulvar Intraepithelial Neoplasia (VIN)
Interventions
Sonopet Ultrasonic Aspirator, CO2 Laser Ablation
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years · Female only
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
2
States / cities
Aurora, Colorado • Norman, Oklahoma
Source: ClinicalTrials.gov public record
Updated Nov 17, 2023 · Synced Sep 27, 2026, 2:18 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Fractional CO2 Laser Therapy Versus 4% Topical Lidocaine Gel for Dyspareunia in Breast Cancer Survivors

NCT03257670
View directory record Official record
Conditions
Dyspareunia
Interventions
4% Topical Lidocaine Gel, CO2RE fractional laser therapy
Drug · Device
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 27, 2021 · Synced Sep 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

Investigation of Laser Assisted Drug Delivery of NanoDOX®

NCT05411484
View directory record Official record
Conditions
Wounds and Injury
Interventions
NanoDOX® Hydrogel, CO2 Ablative Fractional Laser
Drug · Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 27, 2026, 2:18 AM EDT
Completed Phase 4 Interventional

Fractionated CO2 Laser With and Without Clobetasol for Treatment of Vulvar Lichen Sclerosus

NCT04951206
View directory record Official record
Conditions
Vulvar Lichen Sclerosus
Interventions
Fractionated CO2-laser, Clobetasol Propionate 0.05% Ointment
Device · Drug
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
10
States / cities
San Diego, California • Washington D.C., District of Columbia • Chicago, Illinois + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Sep 27, 2026, 2:18 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Histologic Evaluation of Tissue Following Lutronic System Exposure

NCT04207047
View directory record Official record
Conditions
Abdominoplasty
Interventions
Genius, eC02, PicoPlus, LaseMD, LaseMD Flex
Device
Lead sponsor
CynosureLutronic
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Billerica, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 19, 2019 · Synced Sep 27, 2026, 2:18 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Vaginal Changes After CO2 Laser

NCT06691178
View directory record Official record
Conditions
Genitourinary Syndrome of Menopause
Interventions
Optical coherence tomography (OCT)
Diagnostic Test
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Sep 27, 2026, 2:18 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Fractional CO2 Laser for the Treatment of Lichen Planus Pigmentosus

NCT05170308
View directory record Official record
Conditions
Lichen Planus Pigmentosus
Interventions
CO2 fractional laser
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2022 · Synced Sep 27, 2026, 2:18 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 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Completed Phase 3 Interventional

A Randomized Trial of Surgical Treatments for Vulvar and Vaginal Dysplasia

NCT00394758
View directory record Official record
Conditions
Vulvar Dysplasia, Vaginal Dysplasia
Interventions
CO2 laser surgery, ultrasonic surgical aspiration
Procedure
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 11, 2022 · Synced Sep 27, 2026, 2:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Laser Resurfacing Versus Dermabrasion for Scar Revision

NCT01176448
View directory record Official record
Conditions
Cicatrix, Dermabrasion, Coagulation, Laser
Interventions
Fractionated laser, Dermabrasion
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Edina, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 31, 2019 · Synced Sep 27, 2026, 2:18 AM 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 27, 2026, 2:18 AM EDT
Completed No phase listed Observational

Histological Characterization of Vaginal Cuff Tissue Using Different Energy Sources During Robotic Hysterectomy

NCT01846858
View directory record Official record
Conditions
Extent of Thermal Injury Using Different Energy Sources at the Time of Robotic Hysterectomy Procedure
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 18, 2014 · Synced Sep 27, 2026, 2:18 AM EDT