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ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:15 AM EDT

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Showing 145–168 of 684 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Hearing Disorder Clear all
Completed No phase listed Observational

Clinical Study of Muenke Syndrome (FGFR3-Related Craniosynostosis)

NCT00106977
View directory record Official record
Conditions
Craniosynostosis, Muenke Syndrome
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2020
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 26, 2020 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Improving Speech in Noise Perception for Individuals With Age-related Hearing Loss

NCT07192757
View directory record Official record
Conditions
Presbycusis
Interventions
transcutaneous auricular vagus nerve stimulation, Sham Control
Device
Lead sponsor
University of Florida
Other
Eligibility
55 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Applying the Use of Motivational Tools to Auditory Rehabilitation

NCT01843777
View directory record Official record
Conditions
Hearing Loss
Interventions
Standard-of-Care, Treatment
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
20 Years to 89 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 7, 2016 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Technology-assisted Language Intervention (TALI)

NCT04857255
View directory record Official record
Conditions
Hearing Loss, Bilateral, Language Development
Interventions
Technology assisted language intervention, Treatment as usual
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
3 Years to 10 Years
Enrollment
143 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Aurora, Colorado • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Terminated No phase listed Observational

Electrode Placement and Audiologic Outcomes With the Advanced Bionics HiFocus L23 Electrode

NCT03858647
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 2, 2022 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Phase 1Phase 2 Interventional

Acute Nicotine Gum and Tinnitus Loudness in Non-Smoking Adults

NCT07772089
View directory record Official record
Conditions
Tinnitus, Chronic Subjective Tinnitus
Interventions
Nicotine polacrilex gum 4 mg, Placebo gum
Drug · Other
Lead sponsor
San Diego State University
Other
Eligibility
18 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Early Phase 1 Interventional

Commercial Lidocaine Patch as a Treatment for Ear-ringing

NCT02088866
View directory record Official record
Conditions
Tinnitus
Interventions
Transdermal Lidocaine
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 22, 2026, 5:15 AM EDT
Not listed Phase 2 Interventional

Cholesterol and Antioxidant Treatment in Patients With Smith-Lemli-Opitz Syndrome (SLOS)

NCT01773278
View directory record Official record
Conditions
Smith-Lemli-Opitz Syndrome, Cone-Rod Dystrophy, Hearing Loss
Interventions
Antioxidants, Cholesterol
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
Up to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 22, 2026, 5:15 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Evaluating the GN ReSound Relief App Using task-and Rest-based fMRI

NCT03888521
View directory record Official record
Conditions
Tinnitus, Subjective
Interventions
Resound Relief smartphone app
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
21 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 29, 2021 · Synced Oct 22, 2026, 5:15 AM EDT
Completed No phase listed Observational Results available

Pediatric Performance and Satisfaction of Oticon Medical Ponto on Softband.

NCT06638840
View directory record Official record
Conditions
Hearing Loss
Interventions
Not listed
Lead sponsor
Oticon Medical
Industry
Eligibility
Not listed
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Somerset, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 25, 2025 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional

Does Wearing Hearing Aids Impact the Affective State of Older Adults With Hearing Loss in Their Daily Lives?

NCT06249685
View directory record Official record
Conditions
Hearing Loss, Hearing Loss, Sensorineural, Emotions, Stress Physiology
Interventions
Bilateral hearing devices
Device
Lead sponsor
University of Memphis
Other
Eligibility
50 Years to 85 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Oct 22, 2026, 5:15 AM EDT
Recruiting Phase 2 Interventional

SPI-1005 in Adults Receiving Cochlear Implant

NCT06340633
View directory record Official record
Conditions
Hearing Loss, Cochlear Trauma
Interventions
Ebselen, Placebo
Drug
Lead sponsor
Sound Pharmaceuticals, Incorporated
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
6
States / cities
Iowa City, Iowa • Columbus, Ohio • Philadelphia, Pennsylvania + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

The Effectiveness of Over the Counter Hearing Products for Middle-Aged Adults

NCT03511417
View directory record Official record
Conditions
Hearing Loss, Functional
Interventions
over-the-counter hearing device
Device
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
40 Years to 64 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Amherst, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 20, 2021 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Cognitive Training for Firefighters With Tinnitus

NCT01458821
View directory record Official record
Conditions
Tinnitus
Interventions
Brain Fitness Program - Tinnitus
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
20 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 9, 2014 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Performance of a New Implant System for Bone Conduction Hearing

NCT03086135
View directory record Official record
Conditions
Deafness; Sensoneural Single Sided, Conductive Hearing Loss, Mixed Hearing Loss
Interventions
Osia System
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional

Text Message Reminders for Hearing Healthcare

NCT05438225
View directory record Official record
Conditions
Hearing Loss
Interventions
Automated text message reminder
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
65 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2023 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Phase I/IIa Study Evaluating Safety and Efficacy of an Intratympanic Dose of PIPE-505 in Subjects With Hearing Loss

NCT04462198
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
PIPE-505, Placebo
Drug
Lead sponsor
Contineum Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
8
States / cities
Torrance, California • Boca Raton, Florida • New Albany, Indiana + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Oct 22, 2026, 5:15 AM EDT
Completed No phase listed Interventional Results available

Fundamental Asynchronous Stimulus Timing Sound Coding Study

NCT02698787
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Experimental sound coding strategy (FAST), Commercially available ACE sound coding strategy
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Phase 1 Interventional

Intervention for Reduced Sound Tolerance

NCT00890526
View directory record Official record
Conditions
Hyperacusis
Interventions
Sound Therapy (Tinnitus Retraining Therapy), Counseling (Tinnitus Retraining Therapy), No Counseling, Placebo Sound Therapy
Other
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
Not listed
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 21, 2012 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Results available

Hearing Impairment, Strategies, and Outcomes in Emergency Departments

NCT03594500
View directory record Official record
Conditions
Hearing Loss, Emergency Service, Hospital Readmission
Interventions
PockeTalker, No PockeTalker
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years and older
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 5, 2025 · Synced Oct 22, 2026, 5:15 AM EDT
Recruiting Not applicable Interventional

Evaluating a Deep Neural Noise-Reduction Algorithm for Hearing Aids

NCT07287774
View directory record Official record
Conditions
Hearing Loss, Cochlear
Interventions
Hearing Aid Noise Reduction - Off, Hearing Aid Noise Reduction - Low, Hearing Aid Noise Reduction - High, Negative SNR, Zero signal-to-noise ratio, Positive SNR
Device · Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Oct 22, 2026, 5:15 AM EDT
Enrolling by invitation Phase 2 Interventional

DMSO Dual-Route Therapy for Refractory Tinnitus in Long-COVID and Post-COVID-19 Vaccine Injury

NCT07567274
View directory record Official record
Conditions
Tinnitus
Interventions
DMSO-based otic solution with betahistine, dexamethasone, and lidocaine, DMSO-based transdermal cream with levocarnitine and N-acetylcysteine
Drug
Lead sponsor
Leading Edge Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Ithaca, New York
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional

Comparison of Performance Using MED-EL Automatic Sound Management

NCT07500311
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Cochlear Implantation
Interventions
Automatic Sound Management Fixed Directionality, Automatic Sound Management Adaptive, Omnidirectional Settings
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 22, 2026, 5:15 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Administration Method of Cognitive Screening in Older Individuals With Hearing Loss

NCT03402932
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Cognitive Impairment
Interventions
Auditory amplified, Visual, Auditory unamplified
Other
Lead sponsor
Northwestern University
Other
Eligibility
60 Years to 85 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 3, 2019 · Synced Oct 22, 2026, 5:15 AM EDT