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 24, 2026, 7:44 PM EDT

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

Showing 145–168 of 267 matching trials from the live ClinicalTrials.gov search.
Conditions
Critically Ill
Interventions
earplugs
Device
Lead sponsor
University of Rochester
Other
Eligibility
1 Year to 15 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Rochester, New York
Conditions
Hydrocephalus, Idiopathic Intracranial Hypertension, Pseudotumor Cerebri
Interventions
Tympanic membrane displacement (TMD), DPOAE
Device
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Functional Gastrointestinal Disorders, Hypermobile Ehlers-Danlos Syndrome, Postural Orthostatic Tachycardia Syndrome, Autonomic Nervous System Disease, Autonomic Nervous System Imbalance
Interventions
Percutaneous vagal nerve stimulation (pVNS) device, Acoustic vagal nerve stimulation (aVNS) treatment
Device · Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
10 Years to 18 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Irritable Bowel Syndrome (IBS-C)
Interventions
Transcutaneous Auricular Vagus Nerve Stimulation (ta-VNS), Sham Transcutaneous Auricular Vagus Nerve Stimulation
Device
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Atrial Fibrillation
Interventions
Parasym, Sham stimulation
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years to 90 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Recruiting Not applicable Interventional Accepts healthy volunteers

Cochlear Implants in Young Children With SSD

NCT05775367
Conditions
Single Sided Deafness, Unilateral Deafness, Hearing Loss, Unilateral, Hearing Loss, Congenital Hearing Loss, Deafness One Ear
Interventions
Cochlear Implant
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
7 Months to 71 Months
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Temporomandibular Disorder
Interventions
Transcutaneous Auricular Neurostimulation, Sham Stimulation
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Parkinson Disease
Interventions
Non invasive neuromodulation device pattern 1, Non invasive neuromodulation device pattern 2
Device
Lead sponsor
University of Michigan
Other
Eligibility
45 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Irritable Bowel Syndrome, Abdominal Pain, Autonomic Nervous System Imbalance
Interventions
Peripheral Electrical Nerve Field Stimulation (PENFS) Device, Sham Device
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Results available

Evaluation of Extended Wear Technology

NCT04882800
Conditions
Hearing Loss
Interventions
Lyric extended wear hearing aid device A, Lyric extended wear hearing aid with fitting modification device B
Device
Lead sponsor
Sonova AG
Industry
Eligibility
18 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Narberth, Pennsylvania
Conditions
Large Vessel Occlusion, Acute Ischemic Stroke
Interventions
transcutaneous auricular vagal nerve stimulation, Sham transcutaneous vagal nerve stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Widspread Chronic Pain, Fibromyalgia
Interventions
Vagal nerve stimulation through deep exhalation exercise, Vagal nerve stimulation through ear electrical stimulation, No intervention (observational study)
Other
Lead sponsor
University of North Georgia
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dahlonega, Georgia
Conditions
Bradycardia, Atrial Tachyarrhythmia
Interventions
Use of a Tablet, Use of a Smart Phone
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
2
States / cities
Atlanta, Georgia
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Open-source Hearing Aid Platform Comparisons

NCT05693610
Conditions
Hearing Loss, Hearing Loss, Sensorineural
Interventions
Portable OSP, Cloud-based OSP
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Evanston, Illinois
Conditions
Major Depressive Disorder \(MDD, Depressive Disorder, Major
Interventions
Active VeNS Device, Sham VeNS Device
Device
Lead sponsor
Neurovalens Ltd.
Industry
Eligibility
18 Years to 80 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Diego, California
Withdrawn Not applicable Interventional Accepts healthy volunteers

Neuromodulation Treatment of Vestibular Migraines

NCT02866084
Conditions
Headache
Interventions
Device
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Miami, Florida
Conditions
Tinnitus
Interventions
Vibrational stimulation, Sham
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Results available

Transcutaneous (Tragus) Vagal Nerve Stimulation for Post-op Afib

NCT04514757
Conditions
Atrial Fibrillation
Interventions
active tVNS, sham tVNS
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Los Angeles, California • Oklahoma City, Oklahoma
Conditions
Parkinson's Disease, Dysarthria
Interventions
SpeechEasy Model ITC
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
25 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
IBD
Interventions
Biofeedback, Music Relaxation Therapy
Behavioral · Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
8 Years to 17 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Stroke, Hemiparesis
Interventions
In Motion Rehabilitation Robot
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Noise Exposure, Noise-induced Hearing Loss, Noise; Adverse Effect, Mild Therapeutic Hypothermia, Cooling, Occupational Exposure, Occupational Health, Hidden Hearing Loss
Interventions
Cold pack-delivered mild therapeutic hypothermia
Device
Lead sponsor
Restorear Devices LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Miami, Florida
Conditions
Trauma
Interventions
Neurofeedback Intervention, standard of care
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
6 Years to 12 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Rochester, New York
Conditions
Cleft Palate, Tube Disorders Eustachian, Velopharyngeal Incompetence Due to Cleft Palate, Velopharyngeal Insufficiency
Interventions
EMST150
Device
Lead sponsor
Noel Jabbour
Other
Eligibility
6 Years to 17 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania