Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 19, 2026, 1:03 PM EDT

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Showing 121–144 of 602 matching trials from the live ClinicalTrials.gov search.
Conditions
Multiple Sclerosis
Interventions
Active tDCS, sham tDCS
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Primary Progressive Aphasia, PPA
Interventions
Active tDCS plus Speech-Language Therapy, Sham tDCS plus Speech-Language Therapy
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Vagus Nerve Stimulation
Interventions
Transcutaneous electrical auricular vagus nerve stimulation (VNS)
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Manhasset, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Validation Study: Extended Wear Performance of the Zio Monitor - SHASTA II

NCT07205367
Conditions
Cardiac Arrhythmia
Interventions
Zio Monitor
Device
Lead sponsor
iRhythm Technologies, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
2
States / cities
San Francisco, California • Deerfield, Illinois
Completed Not applicable Interventional Accepts healthy volunteers Results available

Strategic Management to Improve CRT Using Multi-Site Pacing Post Approval Study (Reference # C1918)

NCT03257436
Conditions
Left Ventricular Dysfunction
Interventions
CRT-D
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
586 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
54
States / cities
Mobile, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 51 more
Conditions
Left Branch Bundle Block, RV - Right Ventricular Abnormality
Interventions
Pacemaker Interrogation and Electrocardiogram (ECG):, Cardiopulmonary Exercise Test (CPET) and Exercise Stress Cardiac Magnetic Resonance (ExeCMR, Continuous pacemaker telemetry (CPT)
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Continous Flow Left Ventricular Device
Interventions
Echo Guided Testing, Hemodynamic-Echo Ramp Testing -
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
8
States / cities
San Diego, California • Stanford, California • Chicago, Illinois + 4 more
Conditions
Postoperative Pain
Interventions
RADA16 hydrogel
Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Livingston, New Jersey • Newark, New Jersey
Conditions
Healthy Skin, Skin Hydration
Interventions
Skin biopsy, Corneometer® Measurement, Tewameter® Measurement
Procedure · Other
Lead sponsor
Biocoz Global Pte. Ltd.
Industry
Eligibility
20 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
1
States / cities
West Hollywood, California
Conditions
Heart Failure
Interventions
No intervention is used. Collection of signals only.
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Richmond, Virginia • Morgantown, West Virginia
Conditions
Traumatic Brain Injury, Severe Traumatic Brain Injury, Disorders of Consciousness Due to Severe Brain Injury, Coma, Traumatic
Interventions
Dual-Site Transcutaneous Auricular Nerve Stimulation (taVNS + taTNS)
Device
Lead sponsor
Sima Mofakham
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Stony Brook, New York
Conditions
Atrial Fibrillation
Interventions
WATCHMAN FLX
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
29
States / cities
Birmingham, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 24 more
Conditions
Diabetes, Gastroparesis
Interventions
PERCUTANEOUS ELECTRICAL FIELD NERVE STIMULATION, Sham percutaneous electrical nerve field stimulation
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Medication Delivery, Eye Drop Delivery
Interventions
Nanodropper, Standard eye drop bottle
Device
Lead sponsor
Sutter Health
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
Driveline Heart-assisted Device Related Infection
Interventions
Not listed
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
15
States / cities
New Haven, Connecticut • Tampa, Florida • Atlanta, Georgia + 12 more
Conditions
Atrial Fibrillation, Stroke
Interventions
Left atrial appendage occlusion with the dual mechanism closure Amulet device using a novel steerable sheath.
Other
Lead sponsor
Kansas City Heart Rhythm Research Foundation
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
7
States / cities
Overland Park, Kansas • Independence, Missouri • Kansas City, Missouri
Conditions
Heart Failure
Interventions
V-LAP™ SYSTEM
Device
Lead sponsor
Vectorious Medical Technologies Ltd.
Industry
Eligibility
22 Years to 88 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Model 4396 Left Ventricular (LV) Lead Study

NCT00853593
Conditions
Heart Failure
Interventions
Pacing Lead
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
19
States / cities
Pasadena, California • Sacramento, California • Atlantis, Florida + 16 more
Completed Not applicable Interventional Results available

Spectacles for Patients With Down Syndrome

NCT03367793
Conditions
Vision, Low
Interventions
Spectacles - Clinically Derived, Spectacles - Metric Technique #1 Derived, Spectacles - Metric Technique #2 Derived
Device
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Houston, Texas
Conditions
Ureteral Obstruction
Interventions
Memokath 051 Ureteral Stent, JJ Stent
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 1 Interventional Accepts healthy volunteers

The Effect of Dopamine on Diabetic Retinopathy

NCT02706977
Conditions
Diabetes
Interventions
Low Dose Sinemet CR, High Dose Sinemet CR, RETeval Electroretinogram (ERG) Testing, Contrast Sensitivity Testing, Visual Acuity Testing
Drug · Device · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Not listed No phase listed Observational

International Register of Open Abdomen

NCT02382770
Conditions
Open Abdomen Procedure
Interventions
Open abdomen procedure
Procedure
Lead sponsor
A.O. Ospedale Papa Giovanni XXIII
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Heart Failure, Cardiovascular Diseases, Heart-Assist Device
Interventions
INXN-4001
Biological
Lead sponsor
Triple-Gene, LLC
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Tucson, Arizona • Cincinnati, Ohio
Conditions
Concussion, Brain, Mild Traumatic Brain Injury
Interventions
EyeBOX Lens (EBLens)
Device
Lead sponsor
Oculogica, Inc.
Industry
Eligibility
17 Years to 35 Years
Enrollment
1,600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
West Point, New York