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ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:02 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 169–192 of 2,796 matching trials from the live ClinicalTrials.gov search.
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Suspended Not applicable Interventional

Investigational Imaging Technique During Brain Surgery

NCT05513859
View directory record Official record
Conditions
Astrocytoma, Glioblastoma, Oligodendroglioma
Interventions
Craniotomy, Quantitative Oblique Back-Illumination Microscopy
Procedure · Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 21, 2026, 1:02 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

Lithium for Suicidal Behavior in Mood Disorders

NCT01928446
View directory record Official record
Conditions
Depressive Disorder, Bipolar Disorder, Suicide, Suicide, Attempted
Interventions
Lithium, Placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
28
States / cities
Phoenix, Arizona • Tucson, Arizona • North Little Rock, Arkansas + 25 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Oct 21, 2026, 1:02 AM EDT
Completed No phase listed Observational

Novel Exoscope System for 5-ALA Fluorescence-Guided Surgery for Gliomas

NCT04055688
View directory record Official record
Conditions
Brain Tumor, Glioma
Interventions
Orbeye surgical videomicroscope, 5-Aminolevulinic Acid
Device · Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 31, 2022 · Synced Oct 21, 2026, 1:02 AM EDT
Suspended Phase 2 Interventional

Anti-Lag-3 (Relatlimab) and Anti-PD-1 Blockade (Nivolumab) Versus Standard of Care (Lomustine) for the Treatment of Patients With Recurrent Glioblastoma

NCT06325683
View directory record Official record
Conditions
Progressive Glioblastoma, Recurrent Glioblastoma
Interventions
Biopsy Procedure, Biospecimen Collection, Lomustine, Magnetic Resonance Imaging, Nivolumab, Relatlimab, Surgical Procedure
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
325
States / cities
Jonesboro, Arkansas • Auburn, California • Duarte, California + 252 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 21, 2026, 1:02 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Biomarkers for Circadian Timing in Healthy Adults

NCT03956745
View directory record Official record
Conditions
Sleep Wake Disorders, Sleep Disorders, Circadian Rhythm, Sleep Disorders, Intrinsic, Advanced Sleep Phase Syndrome (ASPS), Advanced Sleep Phase Syndrome, Advanced Sleep Phase, Delayed Sleep Phase, Delayed Sleep Phase Syndrome, Non-24 Hour Sleep-Wake Disorder, Irregular Sleep-Wake Syndrome, Shift-Work Sleep Disorder, Shift Work Type Circadian Rhythm Sleep Disorder, Delayed Phase Sleep Syndrome
Interventions
sleep-wake timing, constant routine
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 3, 2025 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Phase 1Phase 2 Interventional

Ultraviolet B (UVB) Light Therapy in the Treatment of Skin Conditions With Altered Dermal Matrix

NCT00129428
View directory record Official record
Conditions
Keloid, Scleroderma, Localized, Acne Keloidalis, Scars, Granuloma Annulare
Interventions
UVB Irradiation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 1, 2015 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Not applicable Interventional

Efficacy of Aquamantys for Reducing Transfusions With Anterior Supine Intermuscular Approach Total Hip Arthroplasty

NCT01583465
View directory record Official record
Conditions
Osteoarthritis, Hip, Joint Deformities, Acquired, Hip Dislocation, Congenital, Osteonecrosis, Arthritis, Rheumatoid
Interventions
Aquamantys, standard electrocautery (Bovie)
Device
Lead sponsor
Joint Implant Surgeons, Inc.
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
New Albany, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 24, 2012 · Synced Oct 21, 2026, 1:02 AM 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 30, 2024 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Not applicable Interventional Results available

TWILIGHT Study: Effect of Light Exposure During Acute Rehabilitation on Sleep After TBI

NCT02214212
View directory record Official record
Conditions
Traumatic Brain Injury, TBI, Sleep
Interventions
Bright White Light (BWL), Red Light (RL)
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 70 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Oct 21, 2026, 1:02 AM EDT
Enrolling by invitation Phase 1 Interventional

Study of Circadian Focused Light Therapy in Progressive Multiple Sclerosis

NCT06261528
View directory record Official record
Conditions
Progressive Multiple Sclerosis
Interventions
Light therapy
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 21, 2026, 1:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Functionally Validated Structural Endpoints for Early AMD

NCT04112667
View directory record Official record
Conditions
Age-related Macular Degeneration, Aging
Interventions
Normal Macular Health, Early Macular Degeneration, Young Normals
Other
Lead sponsor
Cynthia Owsley
Other
Eligibility
20 Years and older
Enrollment
556 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 26, 2025 · Synced Oct 21, 2026, 1:02 AM EDT
Terminated Phase 1 Interventional Results available

Porfimer Sodium Interstitial Photodynamic Therapy With or Without Standard of Care Chemotherapy in Treating Patients With Locally Advanced or Recurrent Head and Neck Cancer

NCT03727061
View directory record Official record
Conditions
Recurrent Head and Neck Carcinoma, Locally Advanced Head and Neck Carcinoma
Interventions
Nivolumab, Porfimer Sodium, Interstitial Illumination Photodynamic Therapy, Quality of Life Assessment
Biological · Drug · Procedure + 1 more
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 11, 2025 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Not applicable Interventional

Evaluation of Low-Level Light Therapy on Meibomian Glands Study

NCT05859295
View directory record Official record
Conditions
Meibomian Gland Dysfunction, Dry Eye
Interventions
Red Low-Level Light Therapy
Device
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 7, 2023 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Comparison of Compounded Topical Anesthetics

NCT06569537
View directory record Official record
Conditions
Procedural Pain
Interventions
Lidocaine topical, BLT
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 21, 2026, 1:02 AM EDT
Recruiting Not applicable Interventional

Phase 2 - Rhythmic Light Therapy for Alzheimer's Disease Patients

NCT05016219
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Circadian-Effective Light, Rhythmic Light, Placebo Light, Placebo Rhythmic Light
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
55 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Menands, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 21, 2026, 1:02 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

In Vivo Liquid Biopsy of Melanoma (Cytophone)

NCT06488365
View directory record Official record
Conditions
Melanoma, Circulating Tumor Cells, Metastatic Melanoma, Diagnosis
Interventions
Cytophone
Device
Lead sponsor
Cytoastra
Industry
Eligibility
18 Years to 80 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 11, 2025 · Synced Oct 21, 2026, 1:02 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Adjuvant Effect of Physical Exercise on Immune Response to COVID-19 Vaccination and Interactions With Stress

NCT05213000
View directory record Official record
Conditions
Immunization
Interventions
Exercise
Behavioral
Lead sponsor
Iowa State University
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Ames, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 24, 2023 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Phase 2 Interventional

Efficacy and Safety of MCO-010 Optogenetic Therapy in Adults With Retinitis Pigmentosa [RESTORE]

NCT04945772
View directory record Official record
Conditions
Retinitis Pigmentosa, Retinitis, Retinal Diseases, Eye Diseases, Eye Diseases, Hereditary, Retinal Dystrophies, Retinal Degeneration
Interventions
Gene Therapy Product-MCO-010, Sham Injection
Biological · Procedure
Lead sponsor
Nanoscope Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
5
States / cities
Beverly Hills, California • Pensacola, Florida • Fargo, North Dakota + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2024 · Synced Oct 21, 2026, 1:02 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Human Influenza Transmission Study Using Naturally Infected Community Donors

NCT07814495
View directory record Official record
Conditions
Influenza
Interventions
Influenza Donor Visit, Influenza Recipient Inpatient Exposures Sessions
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 49 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 21, 2026, 1:02 AM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Ultraviolet Light Therapy for Systemic Lupus Erythematosus

NCT00004375
View directory record Official record
Conditions
Systemic Lupus Erythematosus
Interventions
ultraviolet A-1 light treatment
Procedure
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
15 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1991
U.S. locations
2
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 21, 2026, 1:02 AM EDT
Terminated Phase 4 Interventional Results available

Tetra-NIRS Clinical Study

NCT00871975
View directory record Official record
Conditions
Lower Urinary Tract Symptoms, Overactive Bladder
Interventions
Urodynamics + TETRA - NIRS
Device
Lead sponsor
Laborie Medical Technologies Inc.
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 19, 2016 · Synced Oct 21, 2026, 1:02 AM EDT
Withdrawn Not applicable Interventional

Photodynamic Therapy Mediated by Topical Application of 5- ALA for the Treatment of Actinic Keratoses

NCT00814528
View directory record Official record
Conditions
Actinic Keratosis
Interventions
5-ALA plus Blu-Light, 5-FU, Imiquimod or treatment with cryotherapy
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 95 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced Oct 21, 2026, 1:02 AM EDT
Not listed Not applicable Interventional

Effectiveness of Laser Hair Removal in Pilonidal Disease

NCT03276065
View directory record Official record
Conditions
Pilonidal Disease
Interventions
Laser depilation, Standard of care hair depilation
Device · Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
11 Years to 21 Years
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced Oct 21, 2026, 1:02 AM EDT
Completed Phase 3 Interventional

IS-001 Injection in Patients Undergoing Robotic-Assisted Gynecological Surgery

NCT05954767
View directory record Official record
Conditions
Ureter Injury
Interventions
IS-001
Drug
Lead sponsor
Intuitive Surgical
Industry
Eligibility
16 Years to 75 Years · Female only
Enrollment
189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Newport Beach, California • Miami, Florida • Orlando, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced Oct 21, 2026, 1:02 AM EDT