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ClinicalTrials.gov public records Last synced Nov 15, 2026, 1:56 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 241 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Low level light therapy Clear all

Conditions: Age Related Macular Degeneration
Interventions: Photobiomodulation; Device
Lead sponsor: LumiThera, Inc.; Industry
Eligibility: 50 Years and older
Enrollment: 15 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2021
U.S. locations: 1
States / cities: New Port Richey, Florida

Conditions: Gastrointestinal Malignancy
Interventions: Mobility and Activity Training; Behavioral
Lead sponsor: University of Michigan; Other
Eligibility: 60 Years and older
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2016
U.S. locations: 2
States / cities: Ann Arbor, Michigan

Conditions: Musculoskeletal Pain
Interventions: Bio Electro-Magnetic Regulation (BEMER) Therapy, OMT (osteopathic manipulative treatment), Light touch; Device · Procedure
Lead sponsor: Lake Erie College of Osteopathic Medicine; Other
Eligibility: 18 Years to 70 Years
Enrollment: 40 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Bradenton, Florida

Conditions: Burn Wound
Interventions: Low-Irradiance Monochromatic Biostimulation (LIMB) Device, Standard of Care; Device · Other
Lead sponsor: Rogers Sciences Inc.; Industry
Eligibility: Up to 21 Years
Enrollment: 12 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Diabetic Macular Edema
Interventions: Retilux, Sham Light Device; Device
Lead sponsor: Jaeb Center for Health Research; Other
Eligibility: 18 Years and older
Enrollment: 135 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2020
U.S. locations: 20
States / cities: Huntington Beach, California • Oakland, California • Santa Barbara, California + 16 more

Conditions: Sedentary Lifestyle, Hyperinsulinemia, Glucose Tolerance Impaired, Low-density-lipoprotein-type, Aging Problems, Lipid Metabolism Disorders, Inactivity, Physical, Metabolic Disorder, Glucose
Interventions: Muscular Exercise; Behavioral
Lead sponsor: University of Houston; Other
Eligibility: 18 Years and older
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2025
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Pain Management
Interventions: Transcutaneous Electrical Nerve Stimulation (TENS); Device
Lead sponsor: Jennifer E. Lee; Other
Eligibility: 18 Years to 99 Years · Male only
Enrollment: 8 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2020 – 2022
U.S. locations: 1
States / cities: Iowa City, Iowa

Conditions: Stargardt Disease
Interventions: RTx-021; Genetic
Lead sponsor: Ray Therapeutics, Inc.; Industry
Eligibility: 16 Years and older
Enrollment: 18 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2030
U.S. locations: 3
States / cities: Bakersfield, California • Pittsburgh, Pennsylvania • Bellaire, Texas

Conditions: Subacute Low Back Pain
Interventions: Progressive Exercise Plan, NeuromuscularElectricalStimulation(NMES), Primary Care Management (PCM); Behavioral · Device
Lead sponsor: University of Tennessee; Other
Eligibility: 18 Years to 45 Years
Enrollment: 133 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2020
U.S. locations: 1
States / cities: Fort Campbell North, Kentucky

Conditions: Musculoskeletal Pain
Interventions: Erchonia EVRL; Device
Lead sponsor: Erchonia Corporation; Industry
Eligibility: 18 Years and older
Enrollment: 44 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2019
U.S. locations: 2
States / cities: Largo, Florida • White Plains, New York

Conditions: Long COVID
Interventions: Lithium, Placebo; Drug
Lead sponsor: State University of New York at Buffalo; Other
Eligibility: 18 Years to 80 Years
Enrollment: 52 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2023
U.S. locations: 1
States / cities: Williamsville, New York

Conditions: Inherited Retinal Diseases
Interventions: Low Vision Rehabilitation (LVR), Emotion Regulation Therapy (ERT); Behavioral
Lead sponsor: University of Michigan; Other
Eligibility: 18 Years and older
Enrollment: 180 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2028
U.S. locations: 1
States / cities: Ann Arbor, Michigan

Conditions: Traumatic Brain Injury, Post-Concussion Syndrome, Concussion, Brain
Interventions: Float-REST, Photobiomodulation; Other
Lead sponsor: West Virginia University; Other
Eligibility: 14 Years to 17 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2022
U.S. locations: 1
States / cities: Morgantown, West Virginia

Conditions: Cicatrix, Carbon Dioxide Laser
Interventions: Syneron-Candela CO2RE Laser; Device
Lead sponsor: St. Louis University; Other
Eligibility: 18 Years and older
Enrollment: 51 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2020
U.S. locations: 1
States / cities: St Louis, Missouri

Conditions: Androgenetic Alopecia, Hair Loss, Male Pattern Baldness
Interventions: HairMax LaserComb, Control device; Device
Lead sponsor: Lexington International, LLC; Industry
Eligibility: 25 Years to 60 Years · Male only
Enrollment: 79 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2010
U.S. locations: 3
States / cities: West Palm Beach, Florida • Hackensack, New Jersey • High Point, North Carolina

Conditions: Chronic Low Back Pain, Post-traumatic Stress
Interventions: Pain Neuroscience Education, Exercise, Traditional Education; Behavioral
Lead sponsor: Keller Army Community Hospital; Federal
Eligibility: 18 Years to 65 Years
Enrollment: 47 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2017 – 2021
U.S. locations: 1
States / cities: Lexington, Kentucky

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

Conditions: Smoking, Tobacco Use
Interventions: Low Power, High Power, Low Concentration, High Concentration; Behavioral
Lead sponsor: Medical University of South Carolina; Other
Eligibility: 21 Years and older
Enrollment: 93 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2023
U.S. locations: 1
States / cities: Charleston, South Carolina

Conditions: Infections, Bacterial
Interventions: GSK1322322 Initial fit for purpose tablets, GSK1322322 over granulated tablets, GSK1322322 intended commercial tablets, Placebo tablets, 13C-GSK1322322 stable isotope powder, GSK1322322 for injection, Placebo injection; Drug
Lead sponsor: GlaxoSmithKline; Industry
Eligibility: 18 Years to 65 Years
Enrollment: 12 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013
U.S. locations: 1
States / cities: Overland Park, Kansas

Conditions: Epilepsy
Interventions: Photobiomodulation; Other
Lead sponsor: Cynthia Kerson; Other
Eligibility: 18 Years and older
Enrollment: 80 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2027
U.S. locations: 4
States / cities: North Miami, Florida • Cincinnati, Ohio • Warren, Ohio + 1 more

Conditions: Mandible; Deformity, Surgical Healing, Orthognathic Surgery, Nerve Injury
Interventions: Low-level laser therapy, Dummy LLLT; Device
Lead sponsor: Albert Einstein College of Medicine; Other
Eligibility: 15 Years and older
Enrollment: 25 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2024
U.S. locations: 1
States / cities: The Bronx, New York

Conditions: Brain and Central Nervous System Tumors
Interventions: porfimer sodium, adjuvant therapy, conventional surgery; Drug · Procedure
Lead sponsor: Case Comprehensive Cancer Center; Other
Eligibility: 18 Years and older
Enrollment: 1 participant
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2005 – 2006
U.S. locations: 1
States / cities: Cleveland, Ohio

Conditions: Breast Reconstruction
Interventions: SmartGoggles; Device
Lead sponsor: Case Comprehensive Cancer Center; Other
Eligibility: 18 Years and older · Female only
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2024
U.S. locations: 1
States / cities: Cleveland, Ohio

Conditions: Low Back Pain, Chronic
Interventions: Iovera Medial Branch Cryoneurolysis, Radiofrequency ablation (RFA); Device · Procedure
Lead sponsor: Montefiore Medical Center; Other
Eligibility: 18 Years and older
Enrollment: 110 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2028
U.S. locations: 1
States / cities: The Bronx, New York

Search by objective public record fields.

Study of Photobiomodulation Effect on Electroretinogram Outcomes in Dry Age-Related Macular Degeneration

Mobility and Activity Training (MAT) to Optimize Outcomes for Older Adult Abdominal Surgery Patients

Effects of Osteopathic Manipulative Treatment and Bio Electro-Magnetic Regulation Therapy on Low Back Pain in Adults.

Safety Study of a Novel Wearable Phototherapy System for the Management of Acute Burn Wounds

A Pilot Study Evaluating Photobiomodulation Therapy for Diabetic Macular Edema

Developing a Physiological Understanding of High Duration Activity

TENS for Testicular Pain (ICO): A Randomized Controlled Trial

Phase 1/2 Open-Label Dose-Escalation Study to Evaluate Safety of a Single Intravitreal Injection of RTx-021 in Patients With Stargardt Disease

Subacute Low Back Pain in Active Duty

The Effect of Low Level Laser Therapy on Neck and Shoulder Pain

Effect of Lithium Therapy on Long COVID Symptoms

Optimizing Low Vision Rehabilitation in Emotionally Distressed Patients With Inherited Retinal Diseases

Fundamental and Applied Concussion Recovery Modality Research and Development: Applications for the Enhanced Recovery

Interventional Study to Evaluate the Appearance of Surgical Scars After Laser Therapy

Treatment of Androgenic Alopecia in Males

Effectiveness of Pain Neuroscience Education (PNE) to Veterans With Post-Traumatic Stress and Low Back Pain

Light Therapy for Moderate Traumatic Brain Injury

Impact of E-cigarette Characteristics on Reinforcement and Tobacco Use Patterns

A Three-part Study to Determine the Safety, Tolerability and Pharmacokinetics of GSK1322322 in Healthy Volunteers and Healthy Male Japanese Subjects

An Examination of Whether Infrared Light Therapy Can Reduce Stress in People With Epilepsy

LLLT Effects on Inferior Alveolar Nerve (IAN) Recovery Post-orthognathic Surgery

High Light and Low Light Dose PDT in Glioma

Integrated Imaging System for In Vivo Visualization of Free Flap Perfusion Using Indocyanine Dye

A Prospective Study to Evaluate the Efficacy of Iovera Lumbar Medial Branch Cryoneurolysis Versus Radiofrequency Ablation for the Treatment of Chronic Low Back Pain