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Showing 1–24 of 115 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Placebo Laser Clear all
Completed Not applicable Interventional Results available

A Study to Evaluate the Effect of Low Level Laser Light on Low Back Pain

NCT02538523
View directory record Official record
Conditions
Low Back Pain
Interventions
Erchonia FX-635, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
3
States / cities
Chandler, Arizona • San Mateo, California • Bloomfield, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 9, 2021 · Synced Sep 2, 2026, 9:16 PM EDT
Terminated Not applicable Interventional Results available

Low-level Laser Therapy in Patients With Chronic Fibromyalgia

NCT02948634
View directory record Official record
Conditions
Chronic Pain
Interventions
Sham Phoenix Laser Treatment, Active Phoenix Laser Treatment
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 2, 2020 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Can Pregabalin Reduce the Frequency and Severity of Dry Eye Symptoms After Laser-assisted in Situ Keratomileusis?

NCT02701764
View directory record Official record
Conditions
Dry Eye
Interventions
Pregabalin, Placebo
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 13, 2019 · Synced Sep 2, 2026, 9:16 PM EDT
Active, not recruiting Phase 4 Interventional

Effect of Rhopressa on Intraocular Pressure (IOP) in Patients With Primary Open-Angle Glaucoma or Ocular Hypertension Post-SLT

NCT06865144
View directory record Official record
Conditions
Primary Open Angle Glaucoma or Ocular Hypertension
Interventions
Netarsudil ophthalmic solution 0.02%, Artificial tears
Drug
Lead sponsor
East Coast Institute for Research
Network
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Low-level Laser and Lifestyle Modifications

NCT05083442
View directory record Official record
Conditions
Overweight and Obesity, Weight Loss
Interventions
Low Level Laser Therapy, Sham (placebo)
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Sep 2, 2026, 9:16 PM EDT
Withdrawn Phase 2 Interventional

Laser Assisted Delivery of Minoxidil in Androgenetic Alopecia

NCT03852992
View directory record Official record
Conditions
Male Pattern Hair Loss, Androgenetic Alopecia, Male Pattern Baldness
Interventions
Post-Laser Minoxidil 2%, At-Home Minoxidil 5%, Laser, Post-laser 5mg minoxidil, Post-laser 10mg minoxidil, Post-laser 20mg minoxidil
Drug · Device
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years to 65 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 12, 2023 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of 1072nm Infrared Stimulation on Executive Functioning in Dementia

NCT01059877
View directory record Official record
Conditions
Dementia
Interventions
1072nm infrared Photobiomodulation, Photobiomodulation SIMULATED
Device
Lead sponsor
Quietmind Foundation
Other
Eligibility
50 Years to 85 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Plymouth Meeting, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 26, 2018 · Synced Sep 2, 2026, 9:16 PM 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 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Results available

Micropulse for Suppression of Diabetic Macular Edema

NCT03519581
View directory record Official record
Conditions
Diabetic Macular Edema
Interventions
Micropulse Laser Treatment, Sham Treatment
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Dec 16, 2024 · Synced Sep 2, 2026, 9:16 PM EDT
Terminated Not applicable Interventional Results available

Evaluation Study for the Efficacy and Safety of PinPointe FootLaser in Treatment for Onychomycosis

NCT01920178
View directory record Official record
Conditions
Onychomycosis of Toenails
Interventions
PinPointe Foot Laser
Device
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
18 Years to 70 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 29, 2017 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Results available

Non-Damaging Photothermal Therapy of Non-exudative Age Related Macular Degeneration

NCT02569892
View directory record Official record
Conditions
Macular Degeneration, Retinal Drusen
Interventions
Pascal Retinal Laser Photocoagulator
Device
Lead sponsor
Stanford University
Other
Eligibility
60 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Effects of Low-Level Laser Stimulation With and Without Fear Extinction Training

NCT02926352
View directory record Official record
Conditions
Phobias, Claustrophobia, Social Phobia
Interventions
Extinction Training, Low-Level Laser Therapy, Sham Low-Level Laser Therapy
Behavioral · Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 65 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2020
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 27, 2022 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional

Treatment Trial Using Low Level Laser Therapy (LLLT) for Treatment of Chemotherapy Induced Peripheral Neuropathy

NCT01006408
View directory record Official record
Conditions
Peripheral Neuropathy
Interventions
Low Level Laser, Placebo followed by Low Level Laser
Procedure
Lead sponsor
Legacy Health System
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 18, 2012 · Synced Sep 2, 2026, 9:16 PM EDT
Enrolling by invitation Not applicable Interventional

HIFEM Technology for Post-Radical Prostatectomy and Post-Holmium Laser Prostate Surgery

NCT06803602
View directory record Official record
Conditions
Holmium Laser Prostate Surgery, Radical Prostatectomy
Interventions
EMSELLA®, Sham Comparator Device
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
2,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 23, 2025 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Photomedicine Project 14: PBMT for Performance Enhancement in SOF

NCT06380179
View directory record Official record
Conditions
Photobiomodulation Therapy, Photomedicine, Low-Level Laser Therapy, Performance Enhancement, Quadriceps, Special Operations Readiness
Interventions
THOR3 training + Photobiomodulation Therapy (PBMT), THOR3 training + sham PBMT
Device
Lead sponsor
Musculoskeletal Injury Rehabilitation Research for Operational Readiness
Federal
Eligibility
18 Years to 45 Years · Male only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Joint Base Lewis McChord, Washington
Source: ClinicalTrials.gov public record
Updated Jun 14, 2026 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Pain Control for Laser Epilation in Pilonidal Disease

NCT06640946
View directory record Official record
Conditions
Pilonidal Disease
Interventions
Topical lidocaine, Sham cream
Drug
Lead sponsor
David Mooney
Other
Eligibility
16 Years to 30 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 17, 2025 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Efficacy Study of GLYC-101 to Evaluate Outcomes After Laser Ablation

NCT00792688
View directory record Official record
Conditions
Wounds
Interventions
GLYC-101 Gel (0.1%), GLYC-101 Gel (1.0%), GLYC-101 Placebo
Drug
Lead sponsor
TR Therapeutics
Industry
Eligibility
25 Years to 70 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Beverly Hills, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Phase 3 Interventional Results available

Laser-Ranibizumab-Triamcinolone for Diabetic Macular Edema

NCT00444600
View directory record Official record
Conditions
Diabetic Retinopathy, Diabetic Macular Edema
Interventions
Triamcinolone Acetonide + laser, Ranibizumab + laser, Sham injection + laser, Ranibizumab + deferred laser
Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
691 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
50
States / cities
Artesia, California • Beverly Hills, California • Irvine, California + 42 more
Source: ClinicalTrials.gov public record
Updated Oct 6, 2019 · Synced Sep 2, 2026, 9:16 PM EDT
Not yet recruiting Not applicable Interventional

Effects of Photobiomodulation on Inflammation and Chronic Pain in Knee Osteoarthritis (EPIC-KO)

NCT07079969
View directory record Official record
Conditions
Chronic Knee Pain
Interventions
Photobiomodulation therapy (PBM) device, Sham PBM device
Device
Lead sponsor
University of Florida
Other
Eligibility
50 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Investigation of the Role of 905-nm Laser Light in the Delay of Muscle Fatigue

NCT03461731
View directory record Official record
Conditions
Muscle Fatigue
Interventions
Control, 800 nm laser, combination laser, 905 nm laser
Device
Lead sponsor
College of Charleston
Other
Eligibility
18 Years to 25 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 11, 2018 · Synced Sep 2, 2026, 9:16 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Pulsed Dye Laser and Affirm Laser in the Treatment of Abdominoplasty Scars

NCT00735254
View directory record Official record
Conditions
Abdominoplasty Scars
Interventions
pulsed dye laser, Affirm Laser, combined PDL and Affirm Lasers, Placebo
Device · Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 7, 2018 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional

Photobiomodulation Therapy in Persons With Multiple Sclerosis

NCT03691766
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting
Interventions
Photobiomodulation Therapy, Placebo
Other
Lead sponsor
Marquette University
Other
Eligibility
20 Years to 60 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 25, 2021 · Synced Sep 2, 2026, 9:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Radiofrequency and Hybrid Fractional Laser for Vaginal Rejuvenation

NCT03316950
View directory record Official record
Conditions
Vaginal Atrophy
Interventions
IntraGen RF, DiVA, Placebo (DIVA/IntraGen combined)
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 3, 2023 · Synced Sep 2, 2026, 9:16 PM EDT
Not listed Not applicable Interventional

Laser Therapy for Treating Hypertrophic Burn Scars in Children

NCT01653691
View directory record Official record
Conditions
Burn Scars
Interventions
Pulse-Dye Laser, Sham
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
9 Years to 21 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 30, 2012 · Synced Sep 2, 2026, 9:16 PM EDT