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ClinicalTrials.gov public records Last synced Oct 24, 2026, 5:03 PM EDT

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

Showing 121–144 of 267 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Ear Device Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Broadband Sound and Sleep

NCT05774977
View directory record Official record
Conditions
Noise Exposure
Interventions
Aviation Noise Only (AN), Pink noise only, 50 dBA (BN50), Aviation Noise With Earplugs (AN+EP), Aviation Noise With Pink Noise, 40 dBA (AN+BN40), Aviation Noise With Pink Noise, 50 dBA (AN+BN50)
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 50 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Oct 24, 2026, 5:03 PM EDT
Not listed No phase listed Observational

SoundBite Hearing System 24 Month Multi Site Patient Use Study

NCT01807559
View directory record Official record
Conditions
Single Sided Deafness, Conductive Hearing Loss
Interventions
SoundBite Hearing System
Device
Lead sponsor
Sonitus Medical Inc
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
7
States / cities
Phoenix, Arizona • La Jolla, California • Newport Beach, California + 4 more
Source: ClinicalTrials.gov public record
Updated May 3, 2013 · Synced Oct 24, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional

Adjustment Disorders in the US Military: Disease Trajectories and ADNM-20-Mil Validation

NCT06885554
View directory record Official record
Conditions
Adjustment Disorders
Interventions
SANA
Device
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
3
States / cities
San Diego, California • Wright-Patterson Air Force Base, Ohio • Fort Sam Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional Results available

Pilot Study Comparing the Effectiveness of Two Different Methods of Acoustic Stimulation

NCT03600194
View directory record Official record
Conditions
Sleep Deprivation, Insufficient Sleep Syndrome, Healthy
Interventions
PowerSleep Stim, Northwestern Stim, PowerSleep Sham, NorthWestern Sham
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 50 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 14, 2021 · Synced Oct 24, 2026, 5:03 PM EDT
Active, not recruiting Phase 1 Interventional

Assessing Impact of Early Physiotherapy on Lymphatic Dysfunction in Head and Neck Cancer Survivorship

NCT05937269
View directory record Official record
Conditions
Lymphedema of Face, Head and Neck Cancer
Interventions
Near-infrared fluorescence lymphatic imaging, advanced pneumatic compression therapy
Combination Product · Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional

Clinical Study To Evaluate Paired Treatment With An Alexandrite Laser And Radiofrequency Microneedling For Facial Aging

NCT05388604
View directory record Official record
Conditions
Wrinkle, Photoaging, Dyschromia
Interventions
RF device, Microneedling device
Device
Lead sponsor
Cynosure, Inc.
Industry
Eligibility
40 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
3
States / cities
Sacramento, California • Montclair, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 18, 2023 · Synced Oct 24, 2026, 5:03 PM EDT
Not yet recruiting Not applicable Interventional

Effects of taVNS on Fibromyalgia Pain

NCT06193317
View directory record Official record
Conditions
Fibromyalgia, Pain
Interventions
Transauricular vagus nerve stimulation (taVNS)
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 19, 2025 · Synced Oct 24, 2026, 5:03 PM EDT
Withdrawn Not applicable Interventional

EpiCare@Home Validation Study for Focal Onset Seizures

NCT05738226
View directory record Official record
Conditions
Epilepsy, Seizures, Seizures, Focal, Seizure, Refractory
Interventions
EpiCare@Home, wearable multimodal seizure monitoring system
Device
Lead sponsor
Byteflies
Industry
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Ear Neurostimulation for Adolescents With Functional Abdominal Pain

NCT02367729
View directory record Official record
Conditions
Functional Disorder of Intestine, Nausea Persistent
Interventions
Neurostimulator, Sham
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
11 Years to 18 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 8, 2018 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional

Quantification of the Effect of the OtoBand on Objective Measures of Vertigo and Dizziness

NCT05157399
View directory record Official record
Conditions
Dizziness, Vertigo, Vestibular Migraine, Vestibular Neuritis, Labyrinthitis
Interventions
Otoband, Placebo Device
Device
Lead sponsor
Otolith Labs
Industry
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 15, 2022 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional Results available

Tragus Stimulation to Prevent Atrial Fibrillation After Cardiac Surgery

NCT03392649
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Parasym
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 89 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 4, 2022 · Synced Oct 24, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional

Early Age-Related Hearing Loss Investigation (EARHLI)

NCT06174038
View directory record Official record
Conditions
Alzheimer Disease, Hearing Loss, Cognitive Impairment
Interventions
Hearing Intervention, Health Education Intervention
Device · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
55 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Not listed Not applicable Interventional

Biomarker-Guided Optimization of Transcutaneous Vagal Stimulation for Atrial (BiG tVNS-AF)

NCT05172765
View directory record Official record
Conditions
Paroxysmal Atrial Fibrillation
Interventions
Transcutaneous Electrical Nerve Stimulation Device
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years to 90 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 6, 2024 · Synced Oct 24, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional

Effectiveness of Audio Cues to Achieve Positional Therapy in Patients With Positional Obstructive Sleep Apnea

NCT07714330
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA), Positional Obstructive Sleep Apnea
Interventions
Investigational Positional Therapy Device
Device
Lead sponsor
SleepDev, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Burlingame, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

New Mothers Alpha-Stim

NCT04770181
View directory record Official record
Conditions
Anxiety, Depression, Insomnia, Sleep Quality
Interventions
Alpha-Stim AID CES (Active Comparator), Alpha-Stim AID CES (Sham Comparator)
Device
Lead sponsor
Christina Murphey, RN, PhD
Individual
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
2
States / cities
Austin, Texas • Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2025 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional

Electrical Vestibular Nerve Stimulation (VeNS) as a Treatment for PTSD

NCT05242367
View directory record Official record
Conditions
Post Traumatic Stress Disorder
Interventions
Modius Spero active device, Sham device
Device
Lead sponsor
Neurovalens Ltd.
Industry
Eligibility
22 Years to 80 Years
Enrollment
383 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Oct 24, 2026, 5:03 PM EDT
Terminated Not applicable Interventional

Feasibility of Using a Mobile Device Controlled Micro-pressure Pulse Insufflator for Acute Migraine Relief

NCT03263897
View directory record Official record
Conditions
Migraine
Interventions
insufflation, placebo insufflation
Device
Lead sponsor
Caps Research Network
Other
Eligibility
20 Years to 65 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Prescott, Arizona • Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Withdrawn Not applicable Interventional

Low-Level Transcutaneous Vagus Stimulation in ST Segment Elevation Myocardial Infarction: TREAT MI Study

NCT03284281
View directory record Official record
Conditions
STEMI - ST Elevation Myocardial Infarction, Inflammation
Interventions
Tragus stimulator, Sham Tragus stimulator
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 3, 2018 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Perinatal Nurse Home Visiting Enhanced With mHealth Technology

NCT01688427
View directory record Official record
Conditions
Domestic Violence, Intimate Partner Violence
Interventions
Standard IPV Assessment, Standard DOVE Intervention
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
15 Years to 45 Years · Female only
Enrollment
433 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Oct 24, 2026, 5:03 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ABVN Phase 2 - PENFS

NCT07856446
View directory record Official record
Conditions
Healthy Subjects
Interventions
Percutaneous Electrical Nerve Field Stimulation (PENFS)
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Active, not recruiting Not applicable Interventional

Neuromodulation With Percutaneous Electrical Nerve Field Stimulation

NCT07492108
View directory record Official record
Conditions
Gastroparesis Like Symptoms
Interventions
Activated IB-Stim Device, Inactivated IB-Stim Device
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of CES in New Mothers During the Post Partum Period

NCT03210155
View directory record Official record
Conditions
Anxiety, Depression, Insomnia, Sleep Quality
Interventions
Alpha-Stim AID CES (Active Comparator), Alpha-Stim AID CES (Sham Comparator)
Device
Lead sponsor
Christina Murphey, RN, PhD
Individual
Eligibility
18 Years to 45 Years · Female only
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Austin, Texas • Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated Aug 17, 2020 · Synced Oct 24, 2026, 5:03 PM EDT
Recruiting Not applicable Interventional

Noninvasive Therapy for Tinnitus

NCT07071480
View directory record Official record
Conditions
Tinnitus, Tinnitus, Subjective
Interventions
Cold pack-delivered mild therapeutic hypothermia, Sham device
Device
Lead sponsor
Restorear Devices LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Oct 24, 2026, 5:03 PM EDT
Enrolling by invitation Not applicable Interventional

Understanding Individual Listening Strategies

NCT06962540
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Hearing aid with settings customized to match their individual listening strategy, Hearing Aid with settings based on audiogram alone
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 24, 2026, 5:03 PM EDT