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ClinicalTrials.gov public records Last synced Oct 19, 2026, 1:41 PM EDT

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Showing 241–264 of 1,400 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: LASER Clear all
Completed Not applicable Interventional Accepts healthy volunteers

A Prospective Comparison of Alcon LADARVision Wavefront-guided LASIK Enhancement and Conventional LASIK Enhancement for the Correction of Residual Refractive Errors Following LASIK Procedures

NCT00413881
View directory record Official record
Conditions
Refractive Errors
Interventions
WAVEFRONT- GUIDED LASIK ENHANCEMENT, CONVENTIONAL LASIK ENHANCEMENT
Procedure
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jan 14, 2010 · Synced Oct 19, 2026, 1:41 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 7, 2023 · Synced Oct 19, 2026, 1:41 PM EDT
Terminated Phase 2 Interventional

Study Evaluating Efficacy and Safety of PF-04523655 Versus Laser in Subjects With Diabetic Macular Edema

NCT00701181
View directory record Official record
Conditions
Diabetic Retinopathy, Diabetes Complications
Interventions
Laser Treatment, PF-04523655 high, PF-04523655 middle, PF-04523655 low
Procedure · Drug
Lead sponsor
Quark Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
26
States / cities
Mesa, Arizona • Meza, Arizona • Peoria, Arizona + 20 more
Source: ClinicalTrials.gov public record
Updated Oct 11, 2012 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional

Randomized Trial for Extraction of Difficult Bile Duct Stones

NCT00852072
View directory record Official record
Conditions
Common Bile Duct Stones
Interventions
Single-operator cholangioscopy-guided laser lithotripsy, Balloon Sphincteroplasty
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years to 100 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Oct 10, 2019 · Synced Oct 19, 2026, 1:41 PM EDT
Not yet recruiting Not applicable Interventional

Clinical Outcomes of Root Canal Treatment Using Modern Irrigation Protocols

NCT07852312
View directory record Official record
Conditions
Pulp Disease, Dental
Interventions
GentleWave®, EdgePRO™, Fotona LightWalker®, Conventional Needle Irrigation
Device
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 19, 2026, 1:41 PM EDT
Withdrawn Phase 2 Interventional

Comparative Study of Cetuximab and Radiation Vs Surgery Before or After Radiation in Patients With Colorectal Carcinoma

NCT00725400
View directory record Official record
Conditions
Colorectal Carcinoma
Interventions
Cetuximab and Radiation Therapy, Surgery and Radiation Therapy
Other · Procedure
Lead sponsor
American Scitech International
Other
Eligibility
40 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Englishtown, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 20, 2011 · Synced Oct 19, 2026, 1:41 PM EDT
Recruiting Not applicable Interventional

Mechanisms for Laser-Induced Rejuvenation

NCT06489301
View directory record Official record
Conditions
Skin Cancer
Interventions
Fractionated Laser Resurfacing
Device
Lead sponsor
Wright State University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional Results available

Treatment of Keratosis Pilaris With 810 nm Diode Laser

NCT01281644
View directory record Official record
Conditions
Keratosis Pilaris (KP)
Interventions
Diode Laser
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 6, 2021 · Synced Oct 19, 2026, 1:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Analysis of CoolSculpting by Zeltiq for Non-Invasive Cooling of Abdominal Fat Using the eZ App Large Applicator

NCT01318343
View directory record Official record
Conditions
Abdominal Fat, Adipose Tissue, Abdominal
Interventions
Not listed
Lead sponsor
Laser and Skin Surgery Center of New York
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 31, 2015 · Synced Oct 19, 2026, 1:41 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Safety and Efficacy of a 2,910 nm Fractional Ablative Fiber Laser (UltraClear®) for Improvements of Skin Laxity and Lifting of the Lower Face, Submental, and Neck Treatment Areas

NCT07759817
View directory record Official record
Conditions
Skin Laxity (Submental and Neck), Skin Lifting and Tightening
Interventions
2910 nm fiber laser (UltraClear®)
Device
Lead sponsor
FA Corporation
Industry
Eligibility
35 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Prospect, Kentucky • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 19, 2026, 1:41 PM 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 15, 2026 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Non-invasive Tear Film Dynamic Measurements in Normal, MGD and ADDE Subjects After Saline Instillation

NCT01128049
View directory record Official record
Conditions
Aqueous Deficient Dry Eye, Meibomium Gland Dysfunction
Interventions
Subjective Questionnaire, Measurement with wavefront sensor (right eye, then left eye), Instill Saline Drop
Behavioral · Procedure · Drug
Lead sponsor
University of Rochester
Other
Eligibility
20 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 7, 2015 · Synced Oct 19, 2026, 1:41 PM EDT
Withdrawn Not applicable Interventional

LLLT Treatment of Lung Inflammation in COVID-19

NCT04524715
View directory record Official record
Conditions
Covid19
Interventions
Non-invasive red LLLT treatment to chest of patient., Sham Device Treatment
Device
Lead sponsor
Ward Photonics LLC
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Millsboro, Delaware
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Oct 19, 2026, 1:41 PM EDT
Not yet recruiting Not applicable Interventional

The Efficacy of the KARL STORZ Curved Fetoscope and Straight Fetoscope for Laser Photocoagulation of Placental Anastomoses

NCT06084247
View directory record Official record
Conditions
Twin to Twin Transfusion Syndrome
Interventions
Curved KARL STORZ fetoscope, Conventional Scopes
Device
Lead sponsor
Jimmy Espinoza
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced Oct 19, 2026, 1:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Microvascular and Fibrosis Imaging Study

NCT01758250
View directory record Official record
Conditions
Autoimmune Diseases, Sickle Cell Disease, Chronic Graft Versus Host Disease
Interventions
Acoustic Radiation Force Impulse (ARFI), Laser Doppler Flowmetry (LDF), Laser Doppler Perfusion Imaging (LDI), Optical Coherence Tomography (OCT), Orthogonal Polarization Spectral Imaging (OPSI), Nail fold video capillaroscopy (NVC)
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 11, 2020 · Synced Oct 19, 2026, 1:41 PM 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 2, 2022 · Synced Oct 19, 2026, 1:41 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

EGFR Targeted Photoimmunotherapy With ASP-1929 for Locally Advanced Pancreatic Cancer

NCT07698613
View directory record Official record
Conditions
Pancreatic Cancer Patients Diagnosed With Locally Advanced or Metastatic Pancreatic Cancer Not Amenable to Curative Surgical Resection, Pancreatic Cancer Borderline, Pancreatic Cancer Resectable
Interventions
ASP-1929 photoimmunotherapy
Combination Product
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Multi-Wavelength Laser Tattoo Removal Pivotal Study

NCT02935660
View directory record Official record
Conditions
Tattoo Removal
Interventions
enLighten Laser
Device
Lead sponsor
Cutera Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Brisbane, California • Chestnut Hill, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 26, 2023 · Synced Oct 19, 2026, 1:41 PM EDT
Terminated Not applicable Interventional

Trial of Photodynamic Therapy Versus Argon Plasma Coagulation for Lung Cancer With Endobronchial Obstruction

NCT03564054
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
Photodynamic Therapy, Argon Plasma Coagulation
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Dec 18, 2019 · Synced Oct 19, 2026, 1:41 PM 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 26, 2014 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study of the MEL 80 Excimer Laser Using LASIK in the Treatment of Moderate to High Myopia

NCT00762541
View directory record Official record
Conditions
Myopia
Interventions
MEL 80 Treatment of High Myopia
Device
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
18 Years and older
Enrollment
129 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
5
States / cities
San Diego, California • Greenwood Village, Colorado • Kansas City, Missouri + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2018 · Synced Oct 19, 2026, 1:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optical Diagnosis Versus Laser Measurement of Polyps' Size During Colonoscopy and Implications for Surveillance

NCT05489380
View directory record Official record
Conditions
Colorectal Polyp
Interventions
AccuMeasure
Device
Lead sponsor
Radboud University Medical Center
Other
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Indianapolis, Indiana • New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 19, 2026, 1:41 PM EDT
Not listed Phase 4 Interventional

Treatment Of Atrial Fibrillation In Preserved Cardiac Function Heart Failure

NCT04160000
View directory record Official record
Conditions
Atrial Fibrillation, Heart Failure, Diastolic Heart Failure
Interventions
Catheter ablation, Rate or Rhythm control antiarrhythmic drugs for atrial fibrillation, Insertion of CardioMems Hemodynamic monitor, Empiric heart failure drug therapy
Device · Drug
Lead sponsor
Electrophysiology Research Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
7
States / cities
Flagstaff, Arizona • Jonesboro, Arkansas • Littleton, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated May 23, 2024 · Synced Oct 19, 2026, 1:41 PM EDT
Completed No phase listed Observational

Monitoring the Response of Port Wine Stain Birthmarks to Laser Therapy With Wide-field Functional Imaging Technologies

NCT01333553
View directory record Official record
Conditions
PORT WINE STAIN
Interventions
Image-guided remove Port Wine Stain
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
1 Day and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Nov 1, 2022 · Synced Oct 19, 2026, 1:41 PM EDT