Clinical Trials Finder
Independent ClinicalTrials.gov directory
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced May 22, 2026, 2:46 AM EDT

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

Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Hearing Loss, High-Frequency Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
High Frequency Sensorineural Hearing Impairment, Hearing Disorders in Children
Interventions
Electric Acoustic Speech Processor: Electric-acoustic stimulation fitting, Electric Acoustic Speech Processor: Full-electric stimulation fitting
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
60 Months to 215 Months
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Hearing Loss, High-Frequency
Interventions
Cochlear® Nucleus™ Hybrid L24, Cochlear® Nucleus™ Hybrid S12
Device
Lead sponsor
Bruce J Gantz
Other
Eligibility
5 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2018
U.S. locations
2
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Cochlear Implants, Hearing Loss, Amusia
Interventions
CT Guided Cochlear Implant Programming
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced May 22, 2026, 2:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Hearing Loss, Hearing Loss, Age-Related, Hearing Disability, Delirium, Delirium in Old Age, Delirium of Mixed Origin, Delirium With Dementia, Delirium on Emergence, Delirium, Cause Unknown, Delirium Superimposed on Dementia, Delirium Confusional State, Delirium;Non Alcoholic, Hearing Loss, Bilateral, Hearing Loss, Sensorineural, Hearing Loss, Functional, Hearing Loss, High-Frequency, Hearing
Interventions
Communication Signage, Amplifier Use
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
65 Years and older
Enrollment
1,543 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced May 22, 2026, 2:46 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Bilateral Sensorineural Hearing Loss
Interventions
Cochlear implant
Device
Lead sponsor
American Cochlear Implant Alliance
Other
Eligibility
65 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
19
States / cities
Los Angeles, California • Englewood, Colorado • Miami, Florida + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 26, 2021 · Synced May 22, 2026, 2:46 AM EDT
Completed No phase listed Interventional Results available
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Hybrid SRW cochlear implant
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Des Moines, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 26, 2022 · Synced May 22, 2026, 2:46 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Hearing Loss
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
8 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 31, 2015 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
High Frequency Sensorineural Hearing Loss
Interventions
Nucleus Hybrid L24 Implant
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
19
States / cities
Phoenix, Arizona • Sacramento, California • Aurora, Colorado + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 12, 2023 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Sensorineural Hearing Loss
Interventions
Nucleus Hybrid L24
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 14, 2015 · Synced May 22, 2026, 2:46 AM EDT