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ClinicalTrials.gov public records Last synced Nov 14, 2026, 7:43 PM EST

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Showing 193–216 of 1,807 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Vagustim™ Transcutaneous Auricular Vagus Nerve Stimulation Devices

NCT07791290
Conditions
Healthy Controls Group - Age and Sex-matched
Interventions
Vagustim Individual Device
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
New Hyde Park, New York
Completed Not applicable Interventional Results available

Neural Signatures of Parkinson's Disease

NCT01990313
Conditions
Parkinson's Disease
Interventions
Activa PC+S
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Stanford, California
Conditions
Movement Disorders (Incl Parkinsonism), Stroke, Traumatic Brain Injury, Brain Diseases, Parkinson Disease, Essential Tremor, Movement Disorders
Interventions
Direct cortical stimulation and deep brain stimulation of motor thalamus
Device
Lead sponsor
Jorge Gonzalez-Martinez
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Iowa/Nucleus 10/10 mm and Nucleus Freedom Feasibility Study

NCT00594061
Conditions
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Interventions
Iowa/Nucleus 10/10 mm and Freedom Cochlear Implantation
Device
Lead sponsor
Bruce J Gantz
Other
Eligibility
12 Months to 24 Months
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2016
U.S. locations
1
States / cities
Iowa City, Iowa
Completed No phase listed Observational Results available

Pelvic Floor Repair Systems for Prolapse Repair

NCT00638235
Conditions
Pelvic Organ Prolapse
Interventions
AMS Apogee™ with IntePro, AMS Apogee™ with Intexen LP, AMS Perigee™ with IntePro, AMS Perigee™ with IntePro Lite, AMS Apogee™ with IntePro Lite, AMS Elevate™ Apical & Posteiror with IntePro Lite, AMS Elevate™ Apical & Posteiror with IntXen LP, AMS Elevate™ Anterior & Apical with IntePro Lite (Gen 1, For Study Use Only), AMS Elevate™ Anterior & Apical with IntePro Lite (Gen 2)
Device
Lead sponsor
ASTORA Women's Health
Industry
Eligibility
21 Years and older · Female only
Enrollment
725 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
17
States / cities
Downey, California • Wellington, Florida • Alpharetta, Georgia + 12 more
Completed Not applicable Interventional Results available

Microelectrodes in Epilepsy

NCT05200455
Conditions
Epilepsy
Interventions
Microelectrodes
Device
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2021
U.S. locations
1
States / cities
Lebanon, New Hampshire
Terminated Not applicable Interventional Results available

Improving Mitral Repair for Functional Mitral Regurgitation

NCT03366649
Conditions
Cardiomyopathy, Cardiovascular Diseases, Congestive Heart Failure, Coronary Artery Disease, Heart Disease, Valvular Heart Disease, Mitral Valve Disease
Interventions
Undersizing Mitral Annuloplasty, Papillary Muscle Approximation
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Atlanta, Georgia
Conditions
Heart Failure
Interventions
Sentus QP left ventricular lead
Device
Lead sponsor
Biotronik SE & Co. KG
Industry
Eligibility
18 Years and older
Enrollment
2,226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
75
States / cities
Fairhope, Alabama • Anchorage, Alaska • Chula Vista, California + 64 more
Conditions
Advanced Refractory Left Ventricular Heart Failure
Interventions
HeartMate 3 Left Ventricular Assist System (HM3 LVAS)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
31
States / cities
Little Rock, Arkansas • Palo Alto, California • Aurora, Colorado + 26 more
Conditions
Chronic Pain
Interventions
Spinal Cord Stimulator
Device
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Albany, New York
Conditions
Spinal Cord Injury at C5-C7 Level With Incomplete Lesion
Interventions
Radio Frequency Microstimulator
Device
Lead sponsor
The Alfred E. Mann Foundation for Scientific Research
Other
Eligibility
55 Years to 55 Years · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Hypertension, Resistant Hypertension
Interventions
MobiusHD, Sham Implantation
Device · Other
Lead sponsor
Vascular Dynamics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
5
States / cities
Atlanta, Georgia • Springfield, Illinois • Indianapolis, Indiana + 2 more
Conditions
Heart Failure
Interventions
HeartNet Ventricular Support System, Optimal Medical/Device Therapy
Device · Drug
Lead sponsor
Paracor Medical, Inc
Industry
Eligibility
18 Years to 74 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
29
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 26 more
Conditions
Shoulder Pain, Shoulder Injuries, Shoulder Fractures, Shoulder Disease, Shoulder Arthritis
Interventions
Comprehensive Primary Micro Stem, Comprehensive Anatomic Versa-Dial Titanium Humeral Head
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
4
States / cities
Boise, Idaho • Royal Oak, Michigan • Rochester, New York + 1 more
Conditions
Heart Failure
Interventions
Echocardiogram/SonR
Other
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Hearing Loss, Partial Deafness, Hearing Disorders, Ear Diseases, Otorhinolaryngologic Diseases
Interventions
HiRes 90K™ Advantage implant with HiFocus™ Mid-Scala electrode, EAS sound processor
Device
Lead sponsor
Advanced Bionics
Industry
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
11
States / cities
Washington D.C., District of Columbia • Tampa, Florida • Lexington, Kentucky + 7 more
Completed No phase listed Observational

The ICE WATCHMAN Trial

NCT04569734
Conditions
Left Atrial Appendage Closure With WATCHMAN Device Utilizing an Intra-procedural ICE Probe
Interventions
WATCHMAN device implant procedure utilizing ICE probe
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
2
States / cities
Santa Monica, California • Rochester, Minnesota
Conditions
Dystonia
Interventions
Activa PC Primary Cell Neurostimulator - (Model 37601), Activa RC Rechargeable Neurostimulator - (Model 37612), Activa SC Single Cell Neurostimulator (Models 37602/37603), DBS Lead - (Model 3387, DBS Extension - (Models 37085/6), Patient Programmer - (Model 37642), Test Stimulator - (Model 3625), N'Vision Clinician Programmer - (Model 8840), N'Vision Software Application Card - (Model 8870)
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
7 Years to 25 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Francisco, California
Terminated No phase listed Observational

Virtue® Male Sling Fixation Study

NCT01170728
Conditions
Stress Urinary Incontinence
Interventions
Coloplast Virtue® Male Sling
Device
Lead sponsor
Coloplast A/S
Industry
Eligibility
18 Years and older · Male only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
10
States / cities
Phoenix, Arizona • San Diego, California • Stanford, California + 7 more
Active, not recruiting Not applicable Interventional

DBS for Depression

NCT03437928
Conditions
Major Depressive Disorder
Interventions
Directional Deep Brain Stimulation
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
22 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
2
States / cities
Dallas, Texas • Houston, Texas
Conditions
Osteoarthitis, Arthritis Knee, Joint Diseases, Avascular Necrosis, Rheumatoid Arthritis of Knee
Interventions
EVOLUTION® NitrX™
Device
Lead sponsor
MicroPort Orthopedics Inc.
Industry
Eligibility
21 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Fremont, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Human Intracranial Electrophysiology

NCT05529264
Conditions
Epilepsy
Interventions
Memory Tasks, Attention/arousal tasks, Language tasks, Visuospatial tasks, Auditory Tasks, Brain Stimulation, Social Emotional Task, Recording of facial expressions, Judgement/Impulsivity Task
Other · Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2032
U.S. locations
1
States / cities
Lebanon, New Hampshire
Active, not recruiting Not applicable Interventional

SPARC Bladder Mapping and Training Study

NCT03452007
Conditions
Spinal Cord Injuries
Interventions
Epidural Stimulation
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Epilepsy
Interventions
NEUROPACE RNS SYSTEM, EMU
Device · Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
10 Years to 64 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
3
States / cities
Los Angeles, California • Houston, Texas • Salt Lake City, Utah