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ClinicalTrials.gov public records Last synced Oct 23, 2026, 2:04 PM EDT

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Showing 649–672 of 1,357 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Sensation Disorders Clear all
Not yet recruiting Not applicable Interventional

The Hear Clear Study

NCT07824115
View directory record Official record
Conditions
Hearing Loss
Interventions
Signal-to-Noise Ratio Enhancement (SNR+), Signal-to-Noise Ratio Neutral (SNR-)
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
2
States / cities
Durham, North Carolina • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 23, 2026, 2:04 PM EDT
Not yet recruiting Not applicable Interventional

Noise Reduction With Hearing Aids

NCT07700043
View directory record Official record
Conditions
Bilateral Sensorineural Hearing Loss
Interventions
Speech Enhancement using Decomposition Approach-Hearing Aid (SEDA-HA) algorithm, Hearing aid (HA) prototype with SEDA-HA algorithm
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
16 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Phase 3 Interventional Results available

Low Vision Depression Prevention Trial for Age Related Macular Degeneration

NCT00769015
View directory record Official record
Conditions
Age-related Macular Degeneration, Depression
Interventions
BA-LVR, ST-LVR
Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
65 Years and older
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 20, 2014 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of Hearing Aid Labeling on Speech Understanding Measures

NCT05274178
View directory record Official record
Conditions
Hearing Loss
Interventions
Audeo P hearing aid labeled as "Prescriptive", Audeo P hearing aid labeled as "OTC"
Device
Lead sponsor
Sonova AG
Industry
Eligibility
18 Years to 95 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Aurora, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 10, 2023 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Vestibular Rehabilitation and Otolith Dysfunction

NCT02652442
View directory record Official record
Conditions
Dizziness
Interventions
Centrifugation Distance, Centrifugation Duration, Centrifugation Schedule
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 69 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Mountain Home, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Oct 23, 2026, 2:04 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Refractive Accuracy of "2WIN" and Portable Autorefractors

NCT04249505
View directory record Official record
Conditions
Refractive Error - Myopia Axial, Astigmatism, Accomodation, Visual Impairment, Hyperopia of Both Eyes
Interventions
"2WIN" Photoscreener, "Plusoptix A12", "Retinomax"
Device
Lead sponsor
Alaska Blind Child Discovery
Other
Eligibility
6 Months to 95 Years
Enrollment
708 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated Jul 23, 2021 · Synced Oct 23, 2026, 2:04 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Auditory-Cognitive Training to Optimize Outcomes for Older CI Users

NCT05176561
View directory record Official record
Conditions
Hearing Loss, Deafness
Interventions
Auditory-Cognitive Training, Non-auditory Cognitive Training
Behavioral
Lead sponsor
Gallaudet University
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
3
States / cities
Washington D.C., District of Columbia • New York, New York • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exposure Therapy for Auditory Sensitivity in Autism

NCT03206996
View directory record Official record
Conditions
Sensory Disorders, Autism, Autism Spectrum Disorder, Autism With High Cognitive Abilities, Autistic Behavior, Hyperacusis
Interventions
Exposure therapy, Psycho-education, Caregiver education/home program development
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
5 Years to 17 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 18, 2019 · Synced Oct 23, 2026, 2:04 PM EDT
Withdrawn No phase listed Observational

A Natural History Study in Pediatric Participants With Hearing Loss Due to OTOF, GJB2, or GJB2/GJB6 Mutations

NCT06019481
View directory record Official record
Conditions
Congenital Hearing Loss Secondary to Biallelic Mutations in the Otoferlin Gene (OTOF), Biallelic Mutations in the Gap Junction Beta 2 (GJB2) Gene, Digenic Mutations in GJB2/Gap Junction Beta 6 (GJB6) Genes
Interventions
Not listed
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
Up to 7 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
2
States / cities
Phoenix, Arizona • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Oct 23, 2026, 2:04 PM EDT
Terminated Not applicable Interventional Results available

Melatonin for Circadian Sleep Disorders in the Blind

NCT00911053
View directory record Official record
Conditions
Insomnia, Blindness, Daytime Sleepiness
Interventions
Melatonin, Regular Sleep Schedule, Light
Drug · Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 100 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 27, 2019 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional

Remote Access: Cortical Visual Impairment

NCT03957980
View directory record Official record
Conditions
Cortical Visual Impairment
Interventions
Occupational therapy
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months to 83 Months
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 21, 2019 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional

Operant Conditioning of Sensory Brain Responses to Reduce Phantom Limb Pain in People With Limb Amputation

NCT05880251
View directory record Official record
Conditions
Phantom Limb Pain After Amputation, Lower Limb Amputation, Upper Limb Amputation, Phantom Pain, Chronic Pain
Interventions
Operant Conditioning with Peripheral Stimulation, Control Group with Peripheral Stimulation Only
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Audiobooks for Hearing Loss App as Auditory Training

NCT04231396
View directory record Official record
Conditions
Hearing Loss, Hearing Impaired Children, Hearing Impairment
Interventions
Audiobooks for hearing loss App
Other
Lead sponsor
BioSpeech
Industry
Eligibility
9 Years to 90 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 14, 2022 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Application of Ideal Binary Masking to Disordered Speech

NCT05244603
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Dysarthria
Interventions
Ideal binary mask
Behavioral
Lead sponsor
Utah State University
Other
Eligibility
18 Years to 90 Years
Enrollment
435 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Logan, Utah
Source: ClinicalTrials.gov public record
Updated Mar 26, 2025 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Phase 2 Interventional

The Impact of Rehabilitation on Quality of Life in Visually Impaired

NCT00013403
View directory record Official record
Conditions
Blindness
Interventions
Blindness
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 26, 2015 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Early Auditory Referral in Primary Care

NCT03004937
View directory record Official record
Conditions
Hearing Loss
Interventions
Family Medicine Hearing Loss Best Practice Alert
Other
Lead sponsor
University of Michigan
Other
Eligibility
55 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
10
States / cities
Ann Arbor, Michigan • Chelsea, Michigan • Dexter, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Oct 23, 2026, 2:04 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 23, 2026, 2:04 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effect of Brimonidine Tartrate Ophthalmic Solution 0.15% on Pupil Diameter in Normal Eyes

NCT00413751
View directory record Official record
Conditions
Healthy
Interventions
Brimonidine tartrate ophthalmic solution 0.15% (Alphagan P)
Drug
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Dec 20, 2006 · Synced Oct 23, 2026, 2:04 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Mobile Medical Application for Cost-effective Strabismus Screening

NCT03450980
View directory record Official record
Conditions
Strabismus
Interventions
Not listed
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years to 88 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Oct 23, 2026, 2:04 PM EDT
Not yet recruiting Not applicable Interventional

Assessment of Laryngopharyngeal Sensation: Cancer Survivor Cohort

NCT06078527
View directory record Official record
Conditions
Presbylarynx, Aspiration, Spasmodic Dysphonia, Globus Pharyngeus, Larynx Paralysis, Laryngeal Disease, Vocal Cord Paralysis, Iatrogenic Injury, Sensory Neuropathy
Interventions
Cheung-Bearelly Aesthesiometer, Transnasal Laryngoscopy, Questionnaires
Device · Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 23, 2026, 2:04 PM EDT
Completed No phase listed Observational

Testing Devices That Involve the Sense of Touch in Subjects With Traumatic Brain Injury

NCT01404494
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Not applicable Interventional Results available

Brain Training to Enhance Frontal Lobe Reasoning

NCT01552473
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Brain Training Program 1, Brain Training Program 2
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
19 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Oct 23, 2026, 2:04 PM EDT
Completed Phase 1 Interventional Results available

A Safety Study of the Auditory Brainstem Implant for Pediatric Profoundly Deaf Patients

NCT02102256
View directory record Official record
Conditions
Profound Bilateral Deafness Due to, Bilateral Cochlear Aplasia, Bilateral Cochlear Nerve Deficiency, Bilateral Cochlear Ossification Secondary to Meningitis
Interventions
Auditory Brainstem Implant
Device
Lead sponsor
Laurie Eisenberg
Other
Eligibility
2 Years to 6 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Oct 23, 2026, 2:04 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Treating Tinnitus Using the Neuromonics Tinnitus Treatment Program: A Randomized, Double-blind Study

NCT02829073
View directory record Official record
Conditions
Tinnitus
Interventions
Neuromonics Tinnitus Treatment Program, Placebo Device
Device
Lead sponsor
United States Army Aeromedical Research Laboratory
Federal
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Fort Rucker, Alabama
Source: ClinicalTrials.gov public record
Updated May 2, 2017 · Synced Oct 23, 2026, 2:04 PM EDT