- Conditions
- Hearing Impairment
- Interventions
- PPT-based Counseling, Standard Educational Counseling
- Behavioral
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- Portland, Oregon
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1345–1358
of 1,358
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Hearing Loss, Bilateral Sensorineural
- Interventions
- Cochlear implant
- Device
- Lead sponsor
- Cochlear
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 56 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 11
- States / cities
- Englewood, Colorado • Miami, Florida • Iowa City, Iowa + 8 more
- Conditions
- Sensorineural Hearing Loss, Noise Induced Hearing Loss, Sudden Sensorineural Hearing Loss
- Interventions
- FX-322 (One Dose), FX-322 (Two Doses), FX-322 (Four Doses), Placebo
- Drug
- Lead sponsor
- Frequency Therapeutics
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 16
- States / cities
- Fresno, California • Torrance, California • Colorado Springs, Colorado + 12 more
- Conditions
- Parental Language Behaviors
- Interventions
- Linguistic Feedback Report, Multimedia Education Sessions, EI-As-Usual
- Behavioral
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 6 Months and older
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Sensorineural Hearing Loss, Hearing Loss
- Interventions
- P300 Visually evoked potential
- Diagnostic Test
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Visual Field Defect, Peripheral, Stroke, Visual Impairment, Hemianopsia, Quadrantanopia, Cortical Blindness, Visual Field Defect Homonymous Bilateral, Occipital Lobe Infarct, Visual Fields Hemianopsia
- Interventions
- transcranial random noise stimulation (tRNS), Computer Based Visual Training, Sham stimulation, Virtual Reality Based Visual Training
- Device · Behavioral
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- 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
- Conditions
- Retinitis Pigmentosa
- Interventions
- N-acetylcysteine, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 485 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2030
- U.S. locations
- 24
- States / cities
- Davis, California • Los Angeles, California • San Francisco, California + 21 more
- Conditions
- Neovascular Age-related Macular Degeneration
- Interventions
- ADVM-022
- Genetic
- Lead sponsor
- Adverum Biotechnologies, Inc.
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 69 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2028
- U.S. locations
- 34
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Beverly Hills, California + 30 more
- Conditions
- Hearing Loss
- Interventions
- Cochlear implant
- Device
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 4
- States / cities
- Los Angeles, California • Kansas City, Missouri • St Louis, Missouri + 1 more
- Conditions
- Tinnitus, Pulsatile Tinnitus, Venous Sinus Stenosis, Dural Sinus Stenosis
- Interventions
- Venous Sinus Stenting with the Precise Pro Stent
- Device
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Acoustic Neuroma, Labyrinthitis Ossificans, Profound Hearing Impairment
- Interventions
- MedEl Test Electrode Placer
- Device
- Lead sponsor
- Henry Ford Health System
- Other
- Eligibility
- Not listed
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Farmington Hills, Michigan
- Conditions
- Amblyopia, Strabismus
- Interventions
- Retinal Birefringence Imager
- Device
- Lead sponsor
- Rebiscan, Inc.
- Industry
- Eligibility
- 2 Years to 8 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Achromatopsia
- Interventions
- AGTC-402
- Biological
- Lead sponsor
- Beacon Therapeutics
- Industry
- Eligibility
- 4 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2026
- U.S. locations
- 5
- States / cities
- Gainesville, Florida • Miami, Florida • Boston, Massachusetts + 2 more