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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Terminated Not applicable Interventional Results available

Cochlear Implantation for Treatment of Single-sided Deafness

NCT02532972
Conditions
Total Unilateral Deafness, Unilateral Partial Deafness
Interventions
Med-el MAESTRO Cochlear Implant with Flex 28 electrode array
Device
Lead sponsor
Dr. Daniel Lee
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Results available

Ambispective Clinical Evaluation of Sophono™

NCT03143257
Conditions
Conductive Hearing Loss, Single-Sided Deafness, Mixed Hearing Loss
Interventions
Sophono Bone Conduction Hearing Systems
Device
Lead sponsor
Medtronic Surgical Technologies
Industry
Eligibility
5 Years and older
Enrollment
71 participants
Timeline
2017 – 2018
U.S. locations
6
States / cities
Phoenix, Arizona • Gainesville, Florida • Jacksonville, Florida + 3 more
Conditions
Single Sided Deafness
Interventions
Cochlear Nucleus Cochlear Implant System
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Cochlear Implantation in Cases of Single-Sided Deafness

NCT02203305
Conditions
Unilateral Moderate to Profound Hearing Loss, Asymmetric Hearing Loss, Single-Sided Deafness (SSD)
Interventions
Cochlear Implant, Control Group
Device · Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Not listed Phase 1 Interventional Accepts healthy volunteers

Cochlear Implant PDA Based Research Platform

NCT01620385
Conditions
Hearing Impaired
Interventions
ciPDA
Device
Lead sponsor
Philip Loizou
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Richardson, Texas
Completed Not applicable Interventional

CT Guided CI Programming

NCT04506424
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
Conditions
Hearing Loss, Unilateral, Cochlear Implants, Hearing Loss, Sensorineural, Single-Sided Deafness (SSD), Asymmetric Hearing Loss
Interventions
Programming of cochlear implant audio processor frequency settings
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
6
States / cities
Iowa City, Iowa • Kansas City, Kansas • Chapel Hill, North Carolina + 3 more
Completed Not applicable Interventional Results available

Expanded Indications in the Adult Cochlear Implant Population

NCT03236909
Conditions
Hearing Loss, Sensorineural
Interventions
MED-EL SYNCHRONY/SYNCHRONY PIN Cochlear Implant System
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
4
States / cities
Miami, Florida • Chapel Hill, North Carolina • Nashville, Tennessee + 1 more
Conditions
Cochlear Implant Users
Interventions
Experiment 1: Syntactic and Semantic Context, Experiment 2: False Hearing and Context Overuse, Experiment 3: Two-Sentence Problem, Experiment 4: Cascading Effects on Discourse Comprehension, Experiment 5: Self-Paced Discourse Comprehension, Experiment 6: Clinical Application
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
460 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
2
States / cities
Waltham, Massachusetts • New York, New York
Conditions
Hearing Loss
Interventions
Cochlear Implant, Modified Implant Procedure
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Cochlear Implant, Cochlear Hearing Loss
Interventions
Advanced Bionics' Acoustic Earhook
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Hearing Loss, Hearing Loss, Sensorineural, Hearing Loss, Unilateral, Hearing Loss, Sudden, Hearing Loss, Cochlear, Hearing Loss in Left Ear, Hearing Loss in Right Ear, Labyrinthitis
Interventions
Cochlear implantation
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
5
States / cities
Baltimore, Maryland • Bethesda, Maryland • Lutherville-Timonium, Maryland + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cochlear Promontory Stimulation for Treatment of Tinnitus

NCT03759834
Conditions
Tinnitus
Interventions
Cochlear promontory stimulation
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Sensorineural Hearing Loss, Low-Frequency Residual Hearing
Interventions
CI632 Slim Modiolar Electrode
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years to 69 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
Worcester, Massachusetts • Kansas City, Missouri • Cleveland, Ohio
Conditions
Hearing Loss
Interventions
DEEPSONIC™ Deep Sound Optimized Neural Integrated Chip Artificial intelligence-based noise reduction
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 110 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Hearing Loss, Mixed, Hearing Loss, Conductive, Single-Sided Deafness, Bone Conduction
Interventions
Cochlear™ Osia® System (Osia® 2), Cochlear™ Osia® System (Osia® 3)
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Denver, Colorado
Enrolling by invitation Not applicable Interventional

Tissue Growth Characterization for Cochlear Implant Users

NCT04320251
Conditions
Cochlear Implant
Interventions
cochlear implant revision surgery
Procedure
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Recruiting Not applicable Interventional Accepts healthy volunteers

Novel Coding Strategies for Children With Cochlear Implants

NCT05203302
Conditions
Deafness
Interventions
Single-Electrode Pulse Train, Modulation Detection Threshold (MDT) and Gap Detection Tasks, Sound coding strategy., Electric-only spectral resolution
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
6 Years to 80 Years
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Hearing Loss, Unilateral, Hearing Loss, Sensorineural
Interventions
MED-EL Cochlear Implant System
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
5 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
5
States / cities
Chicago, Illinois • Iowa City, Iowa • New York, New York + 2 more
Conditions
Unilateral Acoustic Neuroma, Meniere's Disease
Interventions
Cochlear Implant
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Vestibular Function in Cochlear Implant Patients
Interventions
Vestibular testing
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Sensorineural Hearing Loss, Low-Frequency Residual Hearing
Interventions
CI624 Slim 20 Electrode
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Asymmetric Hearing Loss, Single-sided Deafness, Unilateral Deafness
Interventions
Cochlear Implant
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
4 Years to 14 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
5
States / cities
Los Angeles, California • Minneapolis, Minnesota • St Louis, Missouri + 2 more
Conditions
Hearing Loss, Sensorineural
Interventions
CROS, Hearing Aid, Cochlear Implant Alone
Device · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Aurora, Colorado