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ClinicalTrials.gov public records Last synced Sep 3, 2026, 8:48 PM EDT

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Showing 1–24 of 99 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Visible light Clear all
Recruiting Not applicable Interventional

A Study of Disappearing Markers for Daily Radiation Treatment Delivery for Breast Cancer Patients.

NCT07095114
View directory record Official record
Conditions
Ductal Carcinoma in Situ, Stage I Breast Cancer, Stage II Breast Cancer, Stage III Breast Cancer
Interventions
Magic Ink
Other
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Phase 2 Interventional

Treatment of Mycosis Fungoides With Hypericin Ointment and Visible Light

NCT05872854
View directory record Official record
Conditions
Cutaneous T Cell Lymphoma, Mycosis Fungoides
Interventions
Hypericin, Visible Light
Drug · Other
Lead sponsor
Ellen Kim, MD
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Phase 2 Interventional

Topical SGX302 for Mild-to-Moderate Psoriasis

NCT05442190
View directory record Official record
Conditions
Psoriasis, Plaque Psoriasis, Psoriasis Vulgaris
Interventions
Hypericin
Drug
Lead sponsor
Soligenix
Industry
Eligibility
18 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Light Emitting Diode-Red Light (LED-RL) Phototherapy for Skin Scarring Prevention

NCT03795116
View directory record Official record
Conditions
Fibrosis, Skin Scarring, Skin Wound, Hypertrophic Scar, Scar, Keloid
Interventions
LED-RL phototherapy, Mock irradiation
Device
Lead sponsor
State University of New York - Downstate Medical Center
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2022 · Synced Sep 3, 2026, 8:48 PM EDT
Completed No phase listed Observational

Usability, Adherence and Diagnostic Performance of PointCheck in Pediatric Population

NCT04889937
View directory record Official record
Conditions
Hematologic Malignancy
Interventions
PointCheck
Device
Lead sponsor
Leuko Labs, Inc.
Industry
Eligibility
7 Years to 39 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Withdrawn Phase 3 Interventional

Topical Microporous Polysaccharide Hemospheres Versus Electrocautery for Control of Pediatric Post-Tonsillectomy Bleeding

NCT00945412
View directory record Official record
Conditions
Obstructive Sleep Disorder, Obstructive Sleep Apnea, Tonsillar Hypertrophy
Interventions
Micropolysaccharide Hemospheres (Arista), Electrocautery (Monopolar suction cautery)
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
5 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 5, 2017 · Synced Sep 3, 2026, 8:48 PM EDT
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

Efficacy Evaluation of Products Against Long Wavelength Ultraviolet A1 and Visible Light Induced Biological Effects

NCT04181476
View directory record Official record
Conditions
Sun Damaged Skin
Interventions
Sunscreening Agents
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 27, 2022 · Synced Sep 3, 2026, 8:48 PM EDT
Active, not recruiting Not applicable Interventional

Assessing Feasibility of Prolonged Repetitive Near Infrared Light Stimulation in Early to Mid-Stage Dementia

NCT03750409
View directory record Official record
Conditions
Mild to Moderate Dementia
Interventions
Helmet
Device
Lead sponsor
Baylor Research Institute
Other
Eligibility
50 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
2
States / cities
Elkins Park, Pennsylvania • Temple, Texas
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Results available

Use of Localized NB-UVB (Levia®) in the Treatment of Plaque-psoriasis

NCT02107482
View directory record Official record
Conditions
Psoriasis
Interventions
Levia Narrow Band UVB, Levia sham/visible-light source
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 30, 2017 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Results available

Revitalize Cognition: Near Infrared Stimulation in Parkinson Patients

NCT06688357
View directory record Official record
Conditions
Parkinson Disease
Interventions
Active NIR-PBM (MedX 1116, MCT502), Sham NIR-PBM (MedX 1116, MCT502)
Device
Lead sponsor
University of Florida
Other
Eligibility
62 Years to 89 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 16, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Visible Light on the Skin After Administration of Oral Polypodium Leucotomos

NCT02904798
View directory record Official record
Conditions
Photodermatoses
Interventions
Polypodium Leucotomos
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 100 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 2, 2022 · Synced Sep 3, 2026, 8:48 PM EDT
Recruiting Not applicable Interventional

A Study Of Auricular Transcutaneous Vagus Nerve Stimulation In Chronic Dizziness

NCT07420803
View directory record Official record
Conditions
Chronic Dizziness, Persistent Postural Perceptual Dizziness
Interventions
Sham Device, Auricular transcutaneous vagus nerve stimulation
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Study to Evaluate the Cutaneous Effects of Deep Ultraviolet A +/- High-Energy Visible Blue Light Exposure

NCT06654102
View directory record Official record
Conditions
Skin Pigmentation, Photobiology
Interventions
Deep UVA Irradiation, Deep UVA+HEV Blue Light Irradiation
Other
Lead sponsor
Johnson & Johnson Consumer Inc. (J&JCI)
Industry
Eligibility
18 Years to 60 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Union City, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 10, 2024 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Results available

Lighting Intervention for Cancer-related Fatigue

NCT04827446
View directory record Official record
Conditions
Breast Cancer, Prostate Cancer, Hematologic Malignancy, Survivorship, Fatigue
Interventions
Wearable Sensor, Blue-blocking glasses, Clear glasses, Full SYNC app, "Dummy" SYNC app
Other
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 8, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Results available

The SleepWell Study - Chronotherapeutic Intervention to Improve Sleep Following ACS

NCT05299723
View directory record Official record
Conditions
Sleep Disturbance, Insomnia, Acute Coronary Syndrome
Interventions
BLT Intervention, BLB Intervention, Sleep Hygiene Education
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Terminated Not applicable Interventional

Comparing the Efficacy of Visible Light-Ultraviolet A1 Light Versus Narrowband-Ultraviolet B on Generalized Vitiligo

NCT05238077
View directory record Official record
Conditions
Generalized Vitiligo
Interventions
Visible Light-Ultraviolet A Light or Narrowband-Ultraviolet B phototherapy
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 13, 2022 · Synced Sep 3, 2026, 8:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Impact of Long Wavelength Ultraviolet (UVA) and Visible Light on Melanocompetent Skin

NCT00478751
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Results available

A Comparison of Narrow Band Imaging (NBI) and Standard White Light Laparoscopy to Detect Endometriosis

NCT01464775
View directory record Official record
Conditions
Endometriosis
Interventions
Narrow Band Imaging (NBI), Standard White Light Laparoscopy
Other
Lead sponsor
Mercy Medical Center
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Park Ridge, Illinois • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 19, 2020 · Synced Sep 3, 2026, 8:48 PM EDT
Withdrawn Phase 2 Interventional

Laser Therapy for Diabetic Peripheral Neuropathic Pain

NCT02328911
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Laser treatment, Sham treatment
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 27, 2015 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tissue Changes Following Thoracic Myofascial Release

NCT06651671
View directory record Official record
Conditions
Myofascial Dysfunction, Myofascial Release
Interventions
Myofascial release, Sham (No Treatment)
Procedure
Lead sponsor
Rowan University
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Stratford, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 21, 2024 · Synced Sep 3, 2026, 8:48 PM EDT
Enrolling by invitation Not applicable Interventional

The Nightlight Falls Prevention Study

NCT05973448
View directory record Official record
Conditions
Aging, Alzheimer Disease, Dementia Alzheimers, Dementia of Alzheimer Type, Fall Injury
Interventions
Novel Lighting Condition, Control Lighting Condition
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
335 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Sep 3, 2026, 8:48 PM EDT
Recruiting Not applicable Interventional

Inspiratory Pulmonary Rehabilitation for Children With Obesity and Asthma

NCT05608668
View directory record Official record
Conditions
Pediatric Obesity, Pediatric Asthma
Interventions
Pro2 - 60% of participant's MIP, Pro2 - 15% of participant's MIP
Device
Lead sponsor
Duke University
Other
Eligibility
8 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Topical Sunscreen Plus Antioxidant Against the Visible Light Biological Effects

NCT03065582
View directory record Official record
Conditions
Pigmentation
Interventions
Topical Product A, Topical Product B, Topical Product C, Control
Other
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 1, 2022 · Synced Sep 3, 2026, 8:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Skin Safety Profile of Different Exposure to the Light Emitting Diode (LED) in Healthy Subjects

NCT00818311
View directory record Official record
Conditions
Radiation Tolerance, Skin Aging, Rhytids
Interventions
LED GentleWaves®
Device
Lead sponsor
L'Oreal
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Carrollton, Texas
Source: ClinicalTrials.gov public record
Updated Jan 6, 2009 · Synced Sep 3, 2026, 8:48 PM EDT