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Showing 1–24 of 184 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Photobiomodulation Therapy Clear all
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Study of the Combined Effect of Low Level Laser Therapy and Manual Lymph Drainage on Reducing Body Circumference

NCT02591056
View directory record Official record
Conditions
Circumference Reduction
Interventions
Erchonia® Verju™ Laser, Green PRESS 8
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years to 65 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
3
States / cities
Stockton, California • Marion, Indiana • Bloomfield Hills, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 9, 2020 · Synced Sep 2, 2026, 6:35 AM EDT
Recruiting Not applicable Interventional

Light Therapy Device for Neonatal Intraventricular Hemorrhage Grade 3 and 4

NCT06797219
View directory record Official record
Conditions
Intraventricular Hemorrhage of Prematurity, Hydrocephalus
Interventions
Low Level Laser Therapy for Intraventricular Hemorrhage of Prematurity
Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
0 Days to 1 Month
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
2
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 21, 2025 · Synced Sep 2, 2026, 6:35 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Photobiomodulation & Ketogenic Diet for Treatment of Mid-periphery Retinal Disorders for Alzheimer's Disease Prevention

NCT03859245
View directory record Official record
Conditions
Diabetic Retinopathy (DR), Age-related Macular Degeneration (AMD), Mid-peripheral Drusen Formation, Diabetic Macular Edema (DME)
Interventions
Photobiomodulation, Ketogenic diet
Behavioral
Lead sponsor
Bristlecone Health, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Eagan, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 3, 2019 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of Low Level Laser Therapy and Word Recognition in Hearing Impaired Individuals

NCT00787189
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
The Hearing Laser, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 27, 2021 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Phase 3 Interventional

Effectiveness and Safety Trial of a New Ischemic Stroke Treatment Within 24 Hours From Stroke Onset (NEST-2)

NCT00419705
View directory record Official record
Conditions
Ischemic Stroke
Interventions
NeuroThera® Laser System
Device
Lead sponsor
PhotoThera, Inc
Industry
Eligibility
40 Years to 90 Years
Enrollment
660 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
51
States / cities
Fort Smith, Arkansas • Berkeley, California • Encinitas, California + 45 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2011 · Synced Sep 2, 2026, 6:35 AM EDT
Completed No phase listed Observational Results available

Laser Therapy for Treatment of Urogenital Symptoms in Women

NCT03681678
View directory record Official record
Conditions
Genitourinary System; Disorder, Female, Burning Vagina, Dyspareunia, Irritation; Vagina, Menopause Related Conditions, Urinary Incontinence, Urinary Bladder, Overactive, Urinary Tract Infections, Stress Urinary Incontinence
Interventions
fCO2 Laser Therapy Group
Device
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 16, 2026 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Not applicable Interventional Results available

Light Therapy for Moderate Traumatic Brain Injury

NCT02233413
View directory record Official record
Conditions
Moderate Traumatic Brain Injury (TBI)
Interventions
Active LLLT helmet application, Non-active LLLT helmet application
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2020 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Not applicable Interventional Results available

Effect of Intra-Oral Photobiomodulation on Orthodontic Treatment Time

NCT02267850
View directory record Official record
Conditions
Malocclusion
Interventions
Fixed Orthodontic Appliance Treatment, OrthoPulse™, Non-Functional OrthoPulse™
Other · Device
Lead sponsor
Biolux Research Holdings, Inc.
Industry
Eligibility
12 Years to 40 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Suwanee, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Sep 2, 2026, 6:35 AM EDT
Not listed Not applicable Interventional

Oxygenating the Brain With Laser Therapy

NCT05354895
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Transcranial infrared laser stimulation
Device
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 78 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2022 · Synced Sep 2, 2026, 6:35 AM 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 2, 2026, 6:35 AM EDT
Not listed Phase 2 Interventional

Study of Low-level Laser Therapy in the Acute Treatment of Migraine

NCT02969642
View directory record Official record
Conditions
Migraine Headache
Interventions
Argus Migraine Treatment device
Device
Lead sponsor
The San Francisco Clinical Research Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 1, 2016 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Not applicable Interventional Results available

Photobiomodulation Therapy for the Treatment of Lower Extremity Stress Fractures in a Military Training Setting

NCT05843864
View directory record Official record
Conditions
Metatarsal Stress Fracture, Stress Fracture of Tibia
Interventions
Photobiomodulation Therapy with Standard Physical Therapy, Sham Photobiomodulation Therapy with Standard Physical Therapy
Device · Other
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
17 Years to 64 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 2, 2026, 6:35 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 2, 2026, 6:35 AM 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, 6:35 AM EDT
Completed Phase 2 Interventional

Toronto and Oak Ridge Photobiomodulation Study for Dry Age Related Macular Degeneration

NCT00940407
View directory record Official record
Conditions
Nonexudative Age-related Macular Degeneration
Interventions
Photobiomodulation (Gentlewaves, Warp 10)
Device
Lead sponsor
Merry, Graham, M.D.
Individual
Eligibility
50 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Oak Ridge, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 17, 2011 · Synced Sep 2, 2026, 6:35 AM EDT
Terminated Not applicable Interventional

Investigating Orthobiologics After PRP and Photobiomodulation for Knee Osteoarthritis

NCT06122116
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Physical Therapy, Platelet-Rich Plasma Injection, Photobiomodulation Therapy
Other · Biological · Device
Lead sponsor
Musculoskeletal Injury Rehabilitation Research for Operational Readiness
Federal
Eligibility
18 Years to 64 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Sep 2, 2026, 6:35 AM EDT
Terminated Not applicable Interventional Results available

The BRILLIANT Study

NCT00618514
View directory record Official record
Conditions
Varicose Veins
Interventions
Bright Tip Laser Fiber, Bare Tip Laser Fiber
Device
Lead sponsor
Vascular Solutions LLC
Industry
Eligibility
18 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
7
States / cities
Dothan, Alabama • Scottsdale, Arizona • Hollywood, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2015 · Synced Sep 2, 2026, 6:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

PBM or Dry Float Therapy on Sleep Quality in Middle-aged and Elderly

NCT05963555
View directory record Official record
Conditions
Sleep Quality
Interventions
NovoThor, VieLight, ZeroBody
Device
Lead sponsor
West Virginia University
Other
Eligibility
50 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 23, 2025 · Synced Sep 2, 2026, 6:35 AM 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, 6:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of the Use of Low Level Laser Therapy to Reduce Acne

NCT01276535
View directory record Official record
Conditions
Acne
Interventions
Erchonia MLS + Erchonia THL
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 10, 2015 · Synced Sep 2, 2026, 6:35 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Sham LaserCap vs. LaserCap SD vs. LaserCap HD+

NCT05365360
View directory record Official record
Conditions
Androgenetic Alopecia
Interventions
LaserCap SD, Sham LaserCap, LaserCap HD+
Device
Lead sponsor
University of Arizona
Other
Eligibility
25 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Sep 2, 2026, 6:35 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Randomized Controlled Trial for Treatment of Pain and Assessment of Wound Healing in Chronic Venous Leg Ulcers Using Near Infrared Laser Therapy

NCT03716167
View directory record Official record
Conditions
Venous Leg Ulcer
Interventions
Summus Laser, Summus Laser Sham
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Sep 2, 2026, 6:35 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Photobiomodulation for Myofascial Pelvic Pain

NCT05926752
View directory record Official record
Conditions
Pelvic Pain, Levator Ani Syndrome, Spastic Pelvic Floor Syndrome, Chronic Pelvic Pain Syndrome, Myalgia of Pelvic Floor
Interventions
SoLá therapy, Pelvic floor physical therapy
Device · Other
Lead sponsor
Orlando VA Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jul 2, 2023 · Synced Sep 2, 2026, 6:35 AM EDT
Completed No phase listed Interventional Results available

Evaluation of Erchonia PPL Laser as a Pretreatment Adjunct to Enhance Standard Erchonia Red Laser for the Relief of Pain

NCT07121933
View directory record Official record
Conditions
Musculoskeletal Pain
Interventions
Erchonia® PPL blue laser therapy, followed sequentially with the standard Erchonia red laser therapy
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
22 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
West Covina, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 2, 2026, 6:35 AM EDT