Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 19, 2026, 2:40 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Gastroparesis
Interventions
gastric electrical stimulator
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 90 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Chronic, Medically Refractory Headache
Interventions
bion
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
Not listed
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Phoenix, Arizona • Ann Arbor, Michigan
Conditions
Cognition, Gut Microbiome
Interventions
Probiotic Supplement, Transcutaneous Vagal Nerve Stimulation (tVNS)
Dietary Supplement · Device
Lead sponsor
University of Florida
Other
Eligibility
35 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Coral Gables, Florida
Conditions
Overactive Bladder
Interventions
Active TENS, Sham TENS
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Hyperandrogenemia, Obesity, Polycystic Ovary Syndrome
Interventions
Hydrocortisone, dexamethasone, Cosyntropin, rhCG
Drug
Lead sponsor
University of Virginia
Other
Eligibility
7 Years to 16 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Stroke
Interventions
transcutaneous auricular vagus nerve stimulation (taVNS)
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
13 Years to 21 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pain, Shoulder, Arthroplasty
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 90 Years
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Unilateral Spatial Neglect, Stroke
Interventions
Prism adaptation training combined with TENS, PAT only
Device · Other
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Centerville, Ohio
Conditions
Overactive Bladder
Interventions
TheraNova Neuromodulation System
Device
Lead sponsor
Theranova, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Sacramento, California • Stanford, California
Conditions
Amputation
Interventions
Stimulating nerve electrodes and intramuscular recording electrodes
Device
Lead sponsor
Louis Stokes VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

Cala ONE Device for Essential Tremor

NCT02629614
Conditions
Essential Tremor
Interventions
Cala ONE Device
Device
Lead sponsor
Cala Health, Inc.
Industry
Eligibility
22 Years and older
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
4
States / cities
San Francisco, California • Sunnyvale, California • Kansas City, Kansas + 1 more
Conditions
Head and Neck Cancer, Obstructive Sleep Apnea
Interventions
Nerve stimulation using nerve stimulation device and sterile wire electrode.
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Nashville, Tennessee
Recruiting Not applicable Interventional Accepts healthy volunteers

Vagus Nerve Stimulation for Reaction Time

NCT07528742
Conditions
Healthy Subjects (HS)
Interventions
vagus nerve stimulation
Device
Lead sponsor
Youngstown State University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Youngstown, Ohio
Completed Not applicable Interventional

Preventing the Obturator Nerve Reflex

NCT01547637
Conditions
Bladder Injury
Interventions
Obturator nerve block
Procedure
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
35 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Hershey, Pennsylvania
Withdrawn Not applicable Interventional Accepts healthy volunteers

Phrenic Nerve Stimulation for Treatment of Central Sleep Apnea

NCT03238937
Conditions
Sleep Apnea, Central, Heart Failure
Interventions
Phrenic nerve stimulator
Device
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Brighton, Massachusetts
Conditions
Amputation; Lower Extremity, Pain, Persistent Postsurgical
Interventions
Surgical Implantation
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Spinal Cord Injury, Tetraplegia
Interventions
transcranial direct current stimulation, peripheral nerve somatosensory stimulation, sham transcranial direct current stimulation
Other
Lead sponsor
Shepherd Center, Atlanta GA
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Noninvasive Vagus Nerve Stimulation (VNS) for Neuromotor Adaptations

NCT03628976
Conditions
Healthy Young Adults
Interventions
tVNS, Motor training
Other
Lead sponsor
Georgia Institute of Technology
Other
Eligibility
18 Years to 39 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Diabetes Mellitus, Type 2, Obesity
Interventions
taVNS, Sham taVNS
Device
Lead sponsor
Burrell College of Health Sciences
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Las Cruces, New Mexico
Conditions
Spinal Cord Injuries, Skeletal Muscle Atrophy, Metabolic Disease
Interventions
Neuromuscular electrical stimulation
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting Not applicable Interventional Accepts healthy volunteers

Neuromodulation to Improve Grasping Function After SCI

NCT07433959
Conditions
Spinal Cord Injury
Interventions
iTBS, Sham iTBS, PCMS, Sham PCMS, Exercise
Other · Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 75 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Chronic Lower Limb Pain
Interventions
AXIUM Neurostimulator System, Control Spinal Cord Stimulation Device
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
22 Years to 75 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
22
States / cities
Phoenix, Arizona • Aptos, California • Carlsbad, California + 19 more
Conditions
IUD Insertion Pain
Interventions
Transcutaneous electrical nerve stimulation (TENS), Placebo Transcutaneous electrical nerve stimulation (TENS)
Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Mild Traumatic Brain Injury
Interventions
Active CN-NINM PoNS, Sham CN-NINM PoNS
Device
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Richmond, Virginia