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ClinicalTrials.gov public records Last synced Oct 20, 2026, 6:16 PM EDT

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Showing 1–24 of 31 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sham Transcranial Photobiomodulation Clear all
Not listed Not applicable Interventional

Transcranial Photobiomodulation With Near-Infrared Light for Language in Individuals With Down Syndrome

NCT04668001
View directory record Official record
Conditions
Down Syndrome
Interventions
Near-Infrared Transcranial Photobiomodulation, Sham Transcranial Photobiomodulation
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
16 Years to 35 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 31, 2024 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Vascular and Neurocognitive Health

NCT06497413
View directory record Official record
Conditions
Cognitive Decline, Cognitive Dysfunction, Alzheimer Disease, Vascular Disease, Peripheral
Interventions
Transcranial Photobiomodulation, Transcranial Photobiomodulation helmet (Neuradiant 1070 Plus) with no light administered
Device
Lead sponsor
The University of Texas at Arlington
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Arlington, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

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

NCT07509177
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

tPBM in Older Adults With Traumatic Brain Injury

NCT06956404
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Transcranial photobiomodulator (tPBM), Transcranial photobiomodulator (tPBM) in sham mode
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
55 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Intervention With Near Infrared Stimulation

NCT03551392
View directory record Official record
Conditions
Aging
Interventions
Medx Console System, Sham Medx Console System, Vielight 810 intranasal stand alone unit, Sham Vielight 810 intranasal stand alone unit
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional

Transcranial Photobiomodulation for the Treatment of Opioid Cravings

NCT04417738
View directory record Official record
Conditions
Opioid-use Disorder, Depression, Anxiety, Craving
Interventions
unilateral transcranial photobiomodulation, near infrared mode, Sham treatment
Device
Lead sponsor
MindLight, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Newton Highlands, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 26, 2021 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Results available

Transcranial Laser Therapy, Continuous and Pulsed Light, for Major Depressive Disorder (ELATED-3)

NCT02959307
View directory record Official record
Conditions
Depression, Major Depressive Disorder
Interventions
Transcranial Light Therapy, Sham Transcranial Light Therapy
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • Orangeburg, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2020 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

Obstructive Sleep Apnea Therapeutic Intervention for REsiDual Sleepiness

NCT06698809
View directory record Official record
Conditions
Obstructive Sleep Apnea, Sleepiness
Interventions
Active tPBM
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 75 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

Integrated Platform for Measuring and Reducing Symptoms of Autism Spectrum Disorder

NCT06006637
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Cognilum TM: Light Treatment Condition
Device
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
2 Years to 8 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
New York, New York • Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effectiveness of Light for Enhancement of Cognition by Transcranial Repeated Application (ELECTRA)

NCT02817061
View directory record Official record
Conditions
Disease Type and/or Category Not Applicable
Interventions
Omnilux
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

Transcranial Photobiomodulation (tPBM) in Alzheimer's Disease Study

NCT07224607
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
Photobiomodulation
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
55 Years to 89 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Results available

Transcranial Near Infrared Radiation and Cerebral Blood Flow in Depression

NCT04366258
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Transcranial Photobiomodulator, Sham
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
3
States / cities
Charlestown, Massachusetts • New York, New York • Orangeburg, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2023 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional

Autism Research Project With Non-Invasive Near-Infrared Light Stimulation

NCT06203938
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Transcranial infrared light stimulation, Sham
Device
Lead sponsor
Francisco Gonzalez-Lima, PhD
Other
Eligibility
4 Years to 60 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Oct 20, 2026, 6:16 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 28, 2022 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Effect of Near-infrared Light Therapy on Brain Function and Cognition in Young and Older Adults

NCT07209683
View directory record Official record
Conditions
Cognition, Neurovascular Coupling Mechanism and Cognitive Function, Neurovascular Control, Brain Aging, Brain Activity
Interventions
transcranial photobiomodulation
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Transcranial Photobiomodulation in Autism Spectrum Disorder

NCT05363982
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Transcranial Photobiomodulation (tPBM), Placebo/ Sham
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 59 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional

A Project to Test the Efficacy and Safety of An Innovative Treatment for Opiate Use Disorders.

NCT05995873
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Sham unilateral transcranial photobiomodulation, transcranial photobiomodulation at 810 nm at 250 mW/cm2 for 4 minutes
Other · Device
Lead sponsor
MindLight, LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Newton Highlands, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 22, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Results available

Impact of Photobiomodulation (PBM) on Biomarkers of Alzheimer's Disease

NCT03405662
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Vielight Neuro Gamma, Sham Vielight Neuro Gamma
Device · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
50 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 1, 2022 · Synced Oct 20, 2026, 6:16 PM EDT
Not listed Early Phase 1 Interventional

Photobiomodulation to Improve Cognition in TBI, With fMRI

NCT04230577
View directory record Official record
Conditions
Traumatic Brain Injury, Closed Head Injury, Cognitive Dysfunction
Interventions
Real LED Intervention, Sham LED Intervention
Device
Lead sponsor
Boston VA Research Institute, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 25, 2022 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Revitalize Cognition: Near Infrared Stimulation in Older Adults

NCT02582593
View directory record Official record
Conditions
Aging
Interventions
MedX 1116 Rehab Console, Sham MedX 1116 Rehab Console
Device
Lead sponsor
University of Florida
Other
Eligibility
62 Years to 99 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2023
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Oct 20, 2026, 6:16 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Transcranial Photobiomodulation in Anxiety Disorders

NCT07133893
View directory record Official record
Conditions
Symptoms of Anxiety
Interventions
Attention bias assessment and modification, Transcranial photobiomodulation
Behavioral · Device
Lead sponsor
Francisco Gonzalez-Lima, PhD
Other
Eligibility
18 Years to 100 Years
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Increasing Mitochondrial Respiration as a Novel Mechanism for Cognitive Augmentation

NCT07793604
View directory record Official record
Conditions
Cognition Improvement, Emotion Regulation
Interventions
Active transcranial photobiomodulation, Active MCT dietary supplementation, Sham photobiomodulation, Sham dietary supplementation
Device · Dietary Supplement
Lead sponsor
Francisco Gonzalez-Lima, PhD
Other
Eligibility
18 Years to 85 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

The Revitalize Study in Older Adults at Risk for Alzheimer's Disease

NCT04018092
View directory record Official record
Conditions
Cognitive Aging, Alzheimer Disease, Protection Against
Interventions
Active NIR-PBM, Sham NIR-PBM
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 20, 2026, 6:16 PM EDT
Completed Not applicable Interventional

Use of Transcranial Photobiomodulation to Improve Cognition and Self-Reported Outcomes in Survivors of Childhood Cancer

NCT05550948
View directory record Official record
Conditions
ALL, Hodgkin Lymphoma, Cancer, Survivorship
Interventions
Transcranial photobiomodulation (tPBM) - Mobile System
Device
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 20, 2026, 6:16 PM EDT