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ClinicalTrials.gov public records Last synced Oct 3, 2026, 2:35 PM EDT

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Showing 25–48 of 219 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Sensorineural Hearing Loss (Disorder) Clear all
Completed Not applicable Interventional Results available

Optimizing Soft Speech Recognition in Children With Hearing Loss

NCT05299892
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Interventions
Phonak Audeo P or Naida P hearing aid
Device
Lead sponsor
Sonova AG
Industry
Eligibility
4 Years to 12 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Hearing Aid Benefit

NCT05198713
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
New hearing aid
Device
Lead sponsor
Sonova AG
Industry
Eligibility
18 Years to 100 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Aurora, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 6, 2023 · Synced Oct 3, 2026, 2:35 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Predicting Success With Hearing Aids

NCT00371449
View directory record Official record
Conditions
Hearing Loss, Presbycusis
Interventions
Not listed
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 85 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Mountain Home, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 29, 2015 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Electric-Acoustic Stimulation Extended Follow-up Post Approval Study

NCT03031678
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 10, 2020 · Synced Oct 3, 2026, 2:35 PM 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 3, 2026, 2:35 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 3, 2026, 2:35 PM EDT
Recruiting Not applicable Interventional

Preschool Hearing Screening

NCT06058767
View directory record Official record
Conditions
Hearing Loss, Hearing Disorders in Children, Hearing Loss, Sensorineural, Hearing Loss, Conductive, Hearing Loss, Unilateral, Hearing Loss, Noise-Induced, Hearing Loss, Mixed, Hearing Loss, Bilateral
Interventions
Otoacoustic Emissions Testing, Pure Tone Audiometry
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
2 Years to 6 Years
Enrollment
13,764 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Osia CPT Code Study

NCT04320407
View directory record Official record
Conditions
Conductive Hearing Loss, Mixed Hearing Loss
Interventions
Osia 2 System
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
4
States / cities
Phoenix, Arizona • Tucson, Arizona • Ann Arbor, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 25, 2022 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Fitting Strategy Study

NCT04972162
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Web App Strategy Fitting, Standard-of-care Fitting
Device
Lead sponsor
WSAUD A/S
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Oct 3, 2026, 2:35 PM EDT
Withdrawn Phase 2 Interventional

High Dose Oral Steroids in Sudden Sensorineural Hearing Loss

NCT03255473
View directory record Official record
Conditions
Sudden Sensorineural Hearing Loss (SSNHL)
Interventions
Dexamethasone, Prednisone
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 15, 2024 · Synced Oct 3, 2026, 2:35 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Study of DB-OTO, an Adeno-Associated Virus (AAV) Based Gene Therapy, in Children/Infants, Adolescents and Adults With Hearing Loss Due to Otoferlin Mutations

NCT05788536
View directory record Official record
Conditions
Congenital Hearing Loss Secondary to Biallelic Mutations of the Otoferlin Gene (OTOF)
Interventions
DB-OTO
Genetic
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
Not listed
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
9
States / cities
Los Angeles, California • San Diego, California • Jacksonville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Impact of Hearing Aid Service-delivery Model and Technology on Patient Outcomes

NCT03579563
View directory record Official record
Conditions
Presbycusis
Interventions
AUD fitting, OTC fitting, High-end HA, Low-end HA
Other · Device
Lead sponsor
Yu-Hsiang Wu
Other
Eligibility
55 Years to 85 Years
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Iowa City, Iowa • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 10, 2024 · Synced Oct 3, 2026, 2:35 PM EDT
Terminated Phase 2 Interventional Results available

Randomized Controlled Trial of Valganciclovir for Cytomegalovirus Infected Hearing Impaired Infants

NCT03107871
View directory record Official record
Conditions
Cmv Congenital, CMV, Congenital Cmv, SNHL, Sensorineural Hearing Loss
Interventions
Valganciclovir, Simple Syrup
Drug
Lead sponsor
Albert Park
Other
Eligibility
1 Month to 12 Months
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
30
States / cities
Palo Alto, California • San Diego, California • San Francisco, California + 25 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Clinical Investigation of New CI Delivery Models in an Adult Nucleus CI Population

NCT03304106
View directory record Official record
Conditions
Sensorineural Hearing Loss, Bilateral, Cochlear Implant
Interventions
Commercially available cochlear implant and AI system
Device
Lead sponsor
Cochlear
Industry
Eligibility
12 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
9
States / cities
Englewood, Colorado • Baltimore, Maryland • Ann Arbor, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2020 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Variability In Hearing Aid Outcomes In Older Adults

NCT02448706
View directory record Official record
Conditions
Hearing Loss, Presbycusis
Interventions
Hearing Aid Fitting A, Hearing Aid Fitting B
Device
Lead sponsor
Northwestern University
Other
Eligibility
54 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 17, 2020 · Synced Oct 3, 2026, 2:35 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Non-Invasive System to Deliver Therapeutic Hypothermia for Protection Against Noise-Induced Hearing Loss

NCT06729632
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

A Feasibility Study Evaluating the Performance of Focused Multipolar Stimulation and Sound Coding in Adults.

NCT05641155
View directory record Official record
Conditions
Hearing Impairment, Sensorineural
Interventions
Focused Multipolar Stimulation (FMS) strategy
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Englewood, Colorado • Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Clinical Evaluation of the Cochlear Nucleus CI532 Cochlear Implant in Adults

NCT03007472
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
CI532, Nucleus 7
Device
Lead sponsor
Cochlear
Industry
Eligibility
Not listed
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
10
States / cities
Englewood, Colorado • Iowa City, Iowa • Ann Arbor, Michigan + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 30, 2020 · Synced Oct 3, 2026, 2:35 PM EDT
Active, not recruiting Not applicable Interventional

Safety and Effectiveness of Cochlear Implantation in an Expanded Adult Population

NCT06293482
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Interventions
Cochlear™ Nucleus® System
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
9
States / cities
Phoenix, Arizona • Tucson, Arizona • Santa Monica, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Cochlear Implant With Dexamethasone Eluting Electrode Array

NCT04750642
View directory record Official record
Conditions
Sensorineural Hearing Loss, Bilateral Hearing Loss
Interventions
CI632D, CI632
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
4
States / cities
Englewood, Colorado • Iowa City, Iowa • New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Results available

Hearing Aid Processing and Working Memory in Realistic Spatial Conditions

NCT04521166
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Hearing aid
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Oct 3, 2026, 2:35 PM EDT
Not listed Early Phase 1 Interventional

Comparing Topical Tetracaine Drops to Topical Focal Phenol for Local Anesthesia During Intratympanic Steroid Injection

NCT04794842
View directory record Official record
Conditions
Intratympanic Steroid Injection, Idiopathic Sudden Sensorineural Hearing Loss, Meniere Disease
Interventions
Tetracaine 5% drops, Phenol 90% concentration
Drug
Lead sponsor
Our Lady of the Lake Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Oct 31, 2023 · Synced Oct 3, 2026, 2:35 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ACEMg Hearing Preservation, Tinnitus and Hyperacusis Relief

NCT06477354
View directory record Official record
Conditions
Sensorineural Hearing Loss, Tinnitus, SNHL, Inner Ear Hearing Loss
Interventions
ACEMg
Dietary Supplement
Lead sponsor
Keep Hearing, Inc.
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 3, 2026, 2:35 PM EDT
Terminated Phase 4 Interventional

Oral Statins and Protection From Hearing Loss

NCT04826237
View directory record Official record
Conditions
Sudden Sensorineural Hearing Loss
Interventions
Statin, methylprednisolone, dexamethasone, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 3, 2026, 2:35 PM EDT