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ClinicalTrials.gov public records Last synced May 21, 2026, 9:50 PM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Sound Perception Clear all
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Tinnitus
Interventions
Sham rTMS - Sham repetitive transcranial magnetic stimulation, Active 1 Hz rTMS - Active repetitive transcranial magnetic stimulation delivered at 1 Hz frequency, Active 10 Hz rTMS - active repetitive transcranial magnetic stimulation delivered at 10 Hz frequency
Device
Lead sponsor
University of Arkansas
Other
Eligibility
19 Years to 89 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Nov 19, 2020 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Unilateral Hearing Loss
Interventions
The Sonitus Bone Conduction Hearing System, SoundBite, SoundBite Hearing System
Device
Lead sponsor
Sonitus Medical Inc
Industry
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Redwood City, California • San Jose, California
Source: ClinicalTrials.gov public record
Updated Oct 16, 2014 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Hearing Loss, Deafness
Interventions
Aural Rehabilitation Group, Cognitive Training Group
Behavioral
Lead sponsor
Gallaudet University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Tampa, Florida • College Park, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2021 · Synced May 21, 2026, 9:50 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Wolfram Syndrome
Interventions
AMX0035
Drug
Lead sponsor
Amylyx Pharmaceuticals Inc.
Industry
Eligibility
17 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced May 21, 2026, 9:50 PM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 1, 2022 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Electric-Acoustic Stimulation (EAS) Cochlear Implant System
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
7
States / cities
Palo Alto, California • Miami, Florida • Kansas City, Kansas + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Tinnitus
Interventions
MHNA-003
Device
Lead sponsor
Mahana Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 28, 2024 · Synced May 21, 2026, 9:50 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Hearing Loss, Emergency Service, Hospital Readmission
Interventions
Personal Amplifier, No Personal Amplifier
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
1,050 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
6
States / cities
Aurora, Colorado • New York, New York • Syracuse, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced May 21, 2026, 9:50 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 28, 2025 · Synced May 21, 2026, 9:50 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Age-related Hearing Loss
Interventions
Virtual Training
Behavioral
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
3
States / cities
Boston, Massachusetts • West Springfield, Massachusetts • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 5, 2022 · Synced May 21, 2026, 9:50 PM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Conductive and Sensorineural Hearing Loss
Interventions
super-power BAHA processor
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 26, 2023 · Synced May 21, 2026, 9:50 PM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Subjective Tinnitus
Interventions
Conventional sound generator (SG), Placebo sound generator (placebo SG), Standard of Care (SC), Directive Counseling (DC)
Device · Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
6
States / cities
Camp Pendleton, California • San Diego, California • Travis Air Force Base, California + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2018 · Synced May 21, 2026, 9:50 PM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Deafness, Hearing Loss
Interventions
cochlear implantation, hearing aids
Device
Lead sponsor
Stanford University
Other
Eligibility
1 Day to 5 Years
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
2
States / cities
Stanford, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 14, 2016 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Tinnitus
Interventions
Bimodal rTMS
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 1, 2013 · Synced May 21, 2026, 9:50 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Noise-Induced Hearing Loss
Interventions
Talking Circle, Diabetes prevention program & delayed TC
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Tahlequah, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Hearing Loss, Tinnitus
Interventions
Progressive Audiologic Tinnitus Management, Usual Care
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Tampa, Florida • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 7, 2015 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Tinnitus, Noise Induced Tinnitus, Tinnitus, Subjective, Tinnitus, Objective, Tinnitus Aggravated, Tinnitus, Pulsatile, Tinnitus, Spontaneous Oto-Acoustic Emission, Tinnitus, Clicking, Tinnitus, Tensor Tympani Induced
Interventions
Meditation
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 21, 2020 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Deafness
Interventions
input cue
Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Months to 60 Months
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Unilateral Moderate to Profound Hearing Loss, Asymmetric Hearing Loss, Single-Sided Deafness (SSD)
Interventions
Cochlear Implant, Control Group
Device · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 24, 2022 · Synced May 21, 2026, 9:50 PM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
Ototoxicity
Interventions
Placebo, SPI-1005 Ebselen 200mg Capsule x1, SPI-1005 Ebselen 200mg Capsule x2, SPI-1005 Ebselen 200mg Capsule x3
Drug
Lead sponsor
Sound Pharmaceuticals, Incorporated
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced May 21, 2026, 9:50 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Hearing Loss, Age-Related, Speech Intelligibility, Psychosocial Functioning
Interventions
Group Singing, Audiobook Club
Behavioral
Lead sponsor
Toronto Metropolitan University
Other
Eligibility
60 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Hearing Impairment, Hearing Loss, Sensorineural
Interventions
Oticon OpenSound Navigator speech enhancement algorithm, Oticon omni-directional microphone algorithm
Device
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 13 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Congenital Hearing Loss
Interventions
Patient Navigator, Standard scheduling and follow-up
Behavioral
Lead sponsor
Matthew Bush, MD
Other
Eligibility
Not listed
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
2
States / cities
Lexington, Kentucky • Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 30, 2020 · Synced May 21, 2026, 9:50 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Sound stimulation
Behavioral
Lead sponsor
Earlogic Korea, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 7, 2011 · Synced May 21, 2026, 9:50 PM EDT