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ClinicalTrials.gov public records Last synced Oct 24, 2026, 7:59 PM EDT

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Showing 1–24 of 115 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Placebo Lasers Clear all
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 8, 2018 · Synced Oct 24, 2026, 7:59 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Childhood Alopecia Areata Study Using the 308-nm Excimer Laser

NCT01736007
View directory record Official record
Conditions
Alopecia Areata
Interventions
308-nm excimer laser to alopecia patch, Liquid light guide tip on laser
Device
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
6 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 31, 2014 · Synced Oct 24, 2026, 7:59 PM EDT
Recruiting Phase 2 Interventional

A Study to Evaluate Efficacy and Safety of Light Dose in Subjects With PWB Treated With Hemoporfin PDT

NCT05171894
View directory record Official record
Conditions
Port-wine Birthmarks, Port-Wine Stain, Nevus Flammeus
Interventions
Hemopfin+Green Light, Vehicle+Green Light
Drug · Device
Lead sponsor
Shanghai Fudan-Zhangjiang Bio-Pharmaceutical Co., Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
5
States / cities
Irvine, California • San Diego, California • Miami, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 24, 2026, 7:59 PM EDT
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 10, 2021 · Synced Oct 24, 2026, 7:59 PM EDT
Terminated Not applicable Interventional Results available

The Effect of Low-Level Laser Stimulation on Hearing Thresholds

NCT01820416
View directory record Official record
Conditions
Hearing Loss
Interventions
Low-level Laser Therapy, Placebo Comparator: Disabled Laser
Radiation · Other
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 75 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 1, 2017 · Synced Oct 24, 2026, 7:59 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Study to See How Low Level Laser Light Affects Subcutaneous Fat Around the Hips and Waist

NCT01292564
View directory record Official record
Conditions
Weight Loss
Interventions
Erchonia MLS, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Fox River Grove, Illinois
Source: ClinicalTrials.gov public record
Updated May 9, 2014 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

IR and Microvascular Blood Flow in SCI

NCT02034331
View directory record Official record
Conditions
Spinal Cord Injury, Insulin Resistance
Interventions
Insulin iontophoresis, Placebo Iontophoresis, Acetylcholine Iontophoresis, Heat application
Drug · Other
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
20 Years to 69 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 7, 2017 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

A Comparison of Pregabalin (Lyrica®) to Placebo in Pain Relief After Photorefractive Keratectomy (PRK) Surgery

NCT01097577
View directory record Official record
Conditions
Postoperative Pain
Interventions
pregabalin, Placebo
Drug
Lead sponsor
59th Medical Wing
Federal
Eligibility
21 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Lackland Air Force Base, Texas
Source: ClinicalTrials.gov public record
Updated Oct 28, 2020 · Synced Oct 24, 2026, 7:59 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Stretch Marks on Abdomen

NCT03750422
View directory record Official record
Conditions
Striae; Albicantes
Interventions
Picoway, Stratacel, Aquasonic
Device · Other
Lead sponsor
Goldman, Butterwick, Fitzpatrick and Groff
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated May 10, 2019 · Synced Oct 24, 2026, 7:59 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 28, 2015 · Synced Oct 24, 2026, 7:59 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Role of Autophagy in Type 2 Diabetes Microvascular Dysfunction

NCT05593549
View directory record Official record
Conditions
Type 2 Diabetes, Healthy Aging
Interventions
Trehalose, Placebo
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Oct 24, 2026, 7:59 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 28, 2021 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Combining Topical Imiquimod 5% Cream With a Pulsed Dye Laser to Treat Port Wine Stain Birthmarks

NCT00585247
View directory record Official record
Conditions
Port Wine Stain
Interventions
Imiquimod, Placebo
Drug · Other
Lead sponsor
University of California, Irvine
Other
Eligibility
Not listed
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Oct 21, 2022 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Clinical Efficacy and Human Factors Validation Testing of the Erchonia EVRL for Providing Temporary Relief of Diabetic Peripheral Neuropathy Foot Pain

NCT05291975
View directory record Official record
Conditions
Neuropathy, Diabetic, Neuropathy;Peripheral, Neuropathy, Painful
Interventions
Erchonia® EVRL™, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Phoenix, Arizona • West Covina, California • Dunedin, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional

Prospective Evaluation of Lingual Frenotomy in Newborns With Simultaneous Lip Tie for the Relief of Breastfeeding Pain.

NCT02141243
View directory record Official record
Conditions
Ankyloglossia, Breast Feeding, Enlarged Labial Frenum
Interventions
Lingual Frenotomy, Labial Frenotomy, Sham Procedure
Procedure
Lead sponsor
University of South Florida
Other
Eligibility
Up to 2 Weeks
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jun 12, 2019 · Synced Oct 24, 2026, 7:59 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

ELIXIR MDTM Satisfaction Clinical Trial

NCT07676643
View directory record Official record
Conditions
Postoperative Complications, Plastic Surgery
Interventions
Photobiomodulation
Device
Lead sponsor
Elixir MD Inc
Industry
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Topical Imiquimod in Conjunction With Nd:YAG Laser for Tattoo Removal

NCT00638651
View directory record Official record
Conditions
Healthy
Interventions
1064 nm Nd:YAG laser, Imiquimod, 5% cream
Device · Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study of the Effectiveness of Green Diode Laser Light on Body Shaping

NCT01292538
View directory record Official record
Conditions
Body Contouring
Interventions
Erchonia GLS, Placebo laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years to 65 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
2
States / cities
Marion, Indiana • Bloomfield Hills, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Ambrisentan in Limited Scleroderma Patients in Improving Blood Flow to Hands or Feet

NCT01072669
View directory record Official record
Conditions
Ischemia
Interventions
ambrisentan
Drug
Lead sponsor
Soumya Chatterjee
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 3, 2013 · Synced Oct 24, 2026, 7:59 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 15, 2026 · Synced Oct 24, 2026, 7:59 PM EDT
Recruiting Not applicable Interventional

An Evaluation of the Effect of the Erchonia FX-405 Laser as an Adjunctive Treatment of Periodontitis

NCT06656325
View directory record Official record
Conditions
Periodontal Diseases, Periodontitis, Gum Disease
Interventions
Erchonia® FX405, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
22 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Thousand Oaks, California • Acton, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Transcranial Laser Therapy for Major Depressive Disorder

NCT01538199
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Near-infrared radiation via Transcranial LED Therapy, Sham device
Device
Lead sponsor
Paolo Cassano
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Boston, Massachusetts • Chelsea, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 29, 2017 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Photobiomodulation Therapy Using the Realief Therapy System for the Treatment of Chemotherapy-associated Peripheral Neuropathy

NCT02000908
View directory record Official record
Conditions
Chemotherapy-induced Peripheral Neuropathy
Interventions
photobiomodulation, Sham treatment, Physiotherapy
Device · Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 11, 2019 · Synced Oct 24, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available

Intense Pulsed Light Study for Dry Eye Disease

NCT03089580
View directory record Official record
Conditions
Dry Eyes Chronic
Interventions
Intense Pulsed Light Therapy, Sham Treatment
Device · Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 8, 2019 · Synced Oct 24, 2026, 7:59 PM EDT