Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 4:00 AM EDT

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

Showing 289–312 of 3,877 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Autoimmune Basis for Postural Tachycardia Syndrome

NCT05043051
Conditions
Postural Tachycardia Syndrome
Interventions
Vagal stimulation, Sham stimulation
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Aging
Interventions
transcranial Direct Current Stimulation (tDCS)
Other
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Roslindale, Massachusetts
Conditions
Autism Spectrum Disorder
Interventions
fMRI, rTMS
Diagnostic Test · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 35 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Hartford, Connecticut
Conditions
Chronic Sinusitis, Chronic Rhinosinusitis (Diagnosis)
Interventions
LYR-210, Sham procedure control, Background therapy
Drug · Other
Lead sponsor
Lyra Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
31
States / cities
Tucson, Arizona • Arcadia, California • Los Angeles, California + 25 more
Terminated Not applicable Interventional Results available

rTMS for Depressed Teens: A Sham-Controlled Trial, Part 2

NCT01804296
Conditions
Major Depressive Disorder
Interventions
Repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
Paul E. Croarkin
Other
Eligibility
12 Years to 21 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Rochester, Minnesota • Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Empower Opioid Misuse & Chronic Pain

NCT04184362
Conditions
Chronic Pain, Opioid Use
Interventions
Empower Neuromodulation System Transcutaneous Electrical Nerve Stimulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
Hypermobile Ehlers-Danlos Syndrome, Hypermobile Spectrum Disorder, Ehlers-Danlos Syndrome
Interventions
Transcutaneous Auricular Neurostimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Frontal and Parietal Contributions to Proprioception and Motor Skill Learning

NCT05739994
Conditions
Basic Science
Interventions
Theta burst transcranial magnetic stimulation, Sham theta burst transcranial magnetic stimulation
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 45 Years
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Aging
Interventions
Transcutaneous vagal nerve stimulation (tVNS), Cognitive training
Device · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 90 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
2
States / cities
Tucson, Arizona • Gainesville, Florida
Conditions
Heavy Menstrual Bleeding
Interventions
Sparrow Link, Sparrow Link (Sham)
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
14 Years to 45 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Endometriosis
Interventions
Real stimulation VS Sham
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 64 Years · Female only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Conditions
Methamphetamine Use Disorders, HIV
Interventions
intermittent theta burst stimulation (iTBS), continuous theta burst stimulation (cTBS), Sham TMS
Device
Lead sponsor
Gopalkumar Rakesh
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Migraine, Headache, Migraine Disorders, Chronic Migraine, Lifestyle Factors, Headache Disorders
Interventions
Lifestyle Behavior Protocol, Sham Behavior Protocol
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Age-Related Macular Degeneration
Interventions
Sub-retinal transplantation of MA09-hRPE cells, tacrolimus and mycophenolate mofetil, Placebo tacrolimus and mycophenolate mofetil, Sham Surgery
Biological · Drug · Procedure
Lead sponsor
Astellas Institute for Regenerative Medicine
Industry
Eligibility
50 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Results available

ESSENTIAL Trial™ Sham Cross-over

NCT02279420
Conditions
Obesity
Interventions
g-Cath EZ™ Suture Anchor Delivery Catheter
Device
Lead sponsor
USGI Medical
Industry
Eligibility
23 Years to 61 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
11
States / cities
Scottsdale, Arizona • Miami, Florida • Dalton, Georgia + 8 more
Conditions
Glaucoma, Open-Angle, Ocular Hypertension
Interventions
G2-TR intraocular implant containing travoprost, Sham surgery + active-comparator eye drops
Combination Product · Drug
Lead sponsor
Glaukos Corporation
Industry
Eligibility
18 Years and older
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Conditions
Incomplete Spinal Cord Injury
Interventions
Anodal tsDCS, Cathodal tsDCS, Sham tsDCS
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Hemostasis, Blood Biomarkers
Interventions
Volta System
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Manhasset, New York
Completed Not applicable Interventional Accepts healthy volunteers

E-Cigarettes and SNA

NCT02724241
Conditions
Nicotine Dependence
Interventions
one time exposure to e-cig with nicotine, One time exposure to e-cigarette without nicotine, one time exposure to empty e-cigarette
Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
21 Years to 45 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Plantar Fasciitis Randomized Clinical Control Trial

NCT03231150
Conditions
Plantar Fascitis
Interventions
Local Steroid Injection into the plantar heel, Ultrasound Guided Injection, Anatomical Guided injection
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Proliferative Vitreoretinopathy, Rhegmatogenous Retinal Detachment
Interventions
Methotrexate Injection, Methotrexate Infusion, Sham Injection
Drug
Lead sponsor
Cincinnati Eye Institute, Southwest Ohio
Other
Eligibility
18 Years and older
Enrollment
860 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Major Depressive Disorder, Major Depressive Episode, Suicidal Ideation
Interventions
Active SAINT Stimulation, Sham SAINT Stimulation
Device
Lead sponsor
Magnus Medical
Industry
Eligibility
18 Years to 75 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
Iowa City, Iowa • Manhattan, New York • Charleston, South Carolina + 1 more
Conditions
Age-Related Macular Degeneration
Interventions
2.0 mg DE-122 Injectable Solution + Lucentis, 4.0 mg DE-122 Injectable Solution + Lucentis, Lucentis
Drug
Lead sponsor
Santen Inc.
Industry
Eligibility
50 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
10
States / cities
Gilbert, Arizona • Beverly Hills, California • Mountain View, California + 7 more
Conditions
Corneal Opacity
Interventions
Mitomycin-C, Fluorometholone 1% topical ocular steroid
Drug
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
21 Years to 65 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2023
U.S. locations
1
States / cities
San Diego, California