Cochlear Implants
Total Trials
33
As Lead Sponsor
23
As Collaborator
10
Total Enrollment
1,257
NCT00205881
Bilateral Benefit in Adult Users of the HiRes 90K Bionic Ear System
Phase: Phase 4
Role: Lead Sponsor
Start: Oct 31, 2004
Completion: May 31, 2009
NCT00424307
Bilateral Cochlear Implant Benefit in Young Children
Start: Jan 31, 2007
Completion: Apr 30, 2012
NCT01066780
ClearVoice Sound-processing Strategy for AB HiRes 120 Cochlear Implant Users
Phase: N/A
Start: Mar 31, 2010
Completion: Sep 30, 2010
NCT01616576
Evaluation of a HiRes™ Optima Sound Processing Strategy for the HiResolution™ Bionic Ear
Start: May 31, 2012
Completion: Sep 30, 2012
NCT01824563
Benefits of the HiResolutionTM Bionic Ear System in Adults With Low-Frequency Hearing
Start: Jun 30, 2013
Completion: Aug 31, 2017
NCT01940783
Assessment of the AB HiFocusTM Mid Scala Electrode Movement Using Cone Beam Imaging Following Cochlea Implantation
Role: Collaborator
Start: Sep 30, 2013
Completion: Sep 30, 2014
NCT01959152
Evaluation of Hearing Preservation in Adults With Partial Low-Frequency Hearing Implanted With the HiFocus™ Mid-Scala Electrode
Start: Oct 31, 2013
Completion: Nov 30, 2014
NCT02189798
Implantation of the HiRes90K™ Advantage Cochlear Implant With HiFocus™ Mid-Scala and Development of a Combined Electric and Acoustic Stimulation Technology in Adults With Partial Deafness
Start: Oct 21, 2014
Completion: Mar 29, 2022
NCT03361527
Evaluation of a Binaural Beamformer (StereoZoom) in a Virtual Acoustic Environment and in Real Life
Start: Sep 1, 2015
Completion: Oct 31, 2016
NCT02811549
Benefits of the HiResolution Bionic Ear System in Adults With Asymmetric Hearing Loss
Start: Nov 7, 2016
Completion: Mar 25, 2020
NCT03036410
Evaluation of Different Phone Solutions in CI and Hearing Aid Users and Bimodal Recipients
Start: Feb 1, 2017
Completion: Aug 21, 2017
NCT03078920
Benefits of a Contralateral Routing of Signals (CROS) System in Unilateral CI-recipients
Start: Mar 23, 2017
Completion: Jul 19, 2017
NCT04222296
Bimodal, CROS and Severe Profound Hearing Loss Study
Start: Sep 4, 2018
Completion: Mar 1, 2021
NCT03795675
CI Following VS Removal or Labyrinthectomy
Start: Jan 14, 2019
Completion: Dec 31, 2027
NCT05488535
Non-significant Risk Study of a Cochlear Implant Headpiece
Start: Feb 28, 2019
Completion: Feb 22, 2020
NCT04794179
CROS and Quality of Life of Elderly Cochlear Implant Recipients and Their Care Givers
Start: Nov 6, 2019
Completion: Jun 23, 2021
NCT04155138
Recipients With Limited Bimodal Benefit: HA or CROS
Start: Dec 1, 2019
Completion: Mar 20, 2021
NCT04237207
Clinical Evaluation of a Cochlear Implant Sound Processor
Start: Dec 17, 2019
Completion: Oct 15, 2020
NCT05073796
Cochlear Implant Electrostimulation and the Influence on the Vestibular Organ
Start: Sep 9, 2020
Completion: Jan 9, 2021
NCT04610112
Safety and Performance of HiResTM Ultra/Ultra 3D Cl Mid-Scala Electrodes in Adults With Severe-to-profound Hearing Loss
Start: Sep 16, 2020
Completion: May 31, 2025
NCT04610216
Investigation of the Automatic Technology on the Naída M Hearing Devices
Start: Oct 20, 2020
Completion: Sep 23, 2021
NCT04815343
Investigation of the Naída CI M90 Sound Processor in Various Acoustic Scenarios
Start: Nov 20, 2020
Completion: Aug 9, 2021
NCT04929470
Safety and Performance of Ultra/Ultra 3D Cl With HiFocus SlimJ Electrode in Adults With Severe-to-profound Hearing Loss
Start: Jul 6, 2021
Completion: May 31, 2026
NCT05034731
Evaluation of Remote Fitting in Adult and Pediatric Users of the HiResolution Bionic Ear System
Start: Aug 18, 2021
Completion: May 23, 2022
NCT05859568
Baseline Performance and Fitting Parameters for Sonova Products
Start: Apr 17, 2023
Completion: Apr 17, 2028
NCT06301568
Retrospective Analysis of Long-term Speech Performance in Cochlear Implant Recipients Using Electro-acoustic Stimulation
Start: Jan 22, 2024
NCT06301581
Retrospective Analysis of Speech Performance Using the HiRes Ultra and HiRes Ultra 3D Cochlear Implant
Completion: Dec 31, 2025
NCT06268340
Hearing and Structure Preservation Via ECochG
Start: May 15, 2024
Completion: Dec 31, 2026
NCT06400992
Investigation of Sky Automatic Technologies in Pediatrics
Start: Dec 11, 2024
Completion: Jun 30, 2027
NCT07035873
Pediatric Cochlear Implant Remote Programming and Assessment
Start: Jan 15, 2025
Completion: Mar 31, 2026
NCT06894303
Evaluation of Remote Programming of Cochlear Implants in Routine Cochlear Implant Follow-up
Start: Feb 3, 2025
NCT06965296
AI-Enhanced App-based Intervention for Adolescent E-cigarette Cessation
Start: Jan 1, 2026
Completion: Jun 30, 2028
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