Clinical trials: Cochlear Implants
Hearing Loss, Sensorineural
CT and MRI for Pre-Operative Cochlear Imaging
This study investigates the role of the preoperative computed tomography (CT) and magnetic resonance imaging (MRI) before cochlear implants and their role in selecting suitable patients for surgery.
- Trial name
- NCT04131439
- Testing
- Computed Tomography and Magnetic resonance imaging
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Usher Syndrome, Cochlear Implantation
Auditory Neural Function in Implanted Patients With Usher Syndrome
Usher syndrome (USH) causes extensive degeneration in the cochlear nerve (CN), especially in CN fibers innervating the base of the cochlea.
- Trial name
- NCT04906135
- Testing
- Experimental manipulation of stimulation parameters
- Where
- 4 sites in United States
- Volunteers
- 29 people
- Sponsor
- Ohio State University
Cochlear Implant
Pediatric Image-Guided Cochlear Implant Programming
Cochlear implants are surgically implanted devices which restore the ability to hear to the hearing impaired. Recent literature has indicated that children receiving cochlear implants (CIs) often have dramatically improved speech…
- Trial name
- NCT03886168
- Testing
- Signal processing intervention of a biomedical device
- Where
- United States
- Volunteers
- 47 people
- Sponsor
- Vanderbilt University Medical Center
Developmental Cochlear Nerve Deficiency, Acquired Cochlear Nerve Deficiency
Auditory Brainstem Implantation in Young Children
To purpose of this feasibility study is to demonstrate the safety and efficacy of the Nucleus 24 Multichannel Auditory Brainstem Implant (ABI, Cochlear Corp, Sydney, AUS) in children without the diagnosis of neurofibromatosis…
- Conditions
- Developmental Cochlear Nerve Deficiency, Acquired Cochlear Nerve Deficiency, Cochlear Aplasia, Post-meningitis Cochlear Ossification
- Trial name
- NCT01904448
- Testing
- Auditory Brainstem Implantation in Children
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of North Carolina, Chapel Hill
Cochlear Implants
Investigating the Performance and Safety of the AudioKey 3, a Device That Provides Remote Control Options and Status Information for Compatible MED-EL Audio Processors, by Analyzing Data Logged by the App and Responses to a User Survey
Investigating the performance and safety of the AudioKey 3, a device that provides remote control options and status information for compatible MED-EL audio processors, by analyzing data logged by the app and responses to a user…
- Trial name
- NCT06817928
- Where
- Austria
- Volunteers
- 46 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Hearing Loss
Relationship Between Auto NRT and Behavioural T & C Levels With the Nucleus Freedom Cochlear Implant
Cochlear implants require programming on an individual basis to provide appropriate levels of electrical stimulation. This program, or "map", is placed in the speech processor of the cochlear implant.
- Trial name
- NCT00331539
- Testing
- Cochlear Implant
- Where
- Israel
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bnai Zion Medical Center
Cochlear Implant, Children
Effect of Perceptual Training and Phonetic Placement Therapy in Children With Cochlear Implant
Background: Children with cochlear implants often continue to exhibit speech sound and intelligibility difficulties despite improved auditory access.
- Conditions
- Cochlear Implant, Children, Speech Sound Disorder
- Trial name
- NCT07613034
- Testing
- Phonetic placement therapy, perceptual training
- Where
- Pakistan
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Sensorineural Hearing Loss
Nucleus Freedom Cochlear Implant System Pediatric Post-approval Study
The objective of this multisite study is to evaluate the performance of the Nucleus Freedom cochlear implant system in a large population of sequentially implanted pediatric subjects.
- Trial name
- NCT00589511
- Volunteers
- 69 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss, Bilateral, Cochlear Implant
Clinical Investigation of New CI Delivery Models in an Adult Nucleus CI Population
Use of Artificial Intelligent (AI) technology to assist audiologists in programming cochlear implants.
- Trial name
- NCT03304106
- Testing
- Commercially available cochlear implant and AI system
- Where
- 9 sites in United States
- Volunteers
- 102 people
- Sponsor
- Cochlear
Hearing Loss
Bilateral Cochlear Implantation in Children With the MED-EL Cochlear Implant
The purpose of this study is to evaluate and document longitudinal efficacy in young children implanted bilaterally with MED-EL COMBI 40+ / PULSARCI100/SONATATI100 cochlear implant systems.
- Trial name
- NCT00784043
- Testing
- Cochlear Implant
- Where
- 9 sites in United States, Canada
- Volunteers
- 37 people
- Sponsor
- Med-El Corporation
Cochlear Implant, Hearing Loss
CRESCENDO: ChildREn's muSiC ENhancement in Cochlear Implant Users
This exploratory, single-center, single-arm study investigates the impact of a 12-week Multimodal Acoustic Therapy (MAT) intervention followed by a 12-week follow-up period on both objective and subjective auditory perception in…
- Trial name
- NCT07297524
- Testing
- Mobile Auditory Rehabilitation
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Seoul National University Hospital
Hearing Loss
Language Proficiency and Quality of Life After Receiving Cochlear Implantation as a Child
Treatment with cochlear implantation is now offered to proximately 95 % of children with deafness in Norway. More than 500 children have been operated at Oslo University Hospital.
- Trial name
- NCT01863875
- Where
- Norway
- Volunteers
- 530 people
- Sponsor
- Oslo University Hospital
Unilateral Hearing Loss, Asymmetric Hearing Loss
Evaluation of Cochlear Implantation in Unilateral or Asymmetric Hearing Loss in Children.
Today, unilateral hearing loss must be assessed and managed just as bilateral hearing loss is. It is recommended to consider the auditory difficulties caused by the loss of stereophonic hearing and to offer auditory…
- Trial name
- AsymIC-Ped (NCT06930170)
- Testing
- Cochlear implantation, CROS or BiCROS device fitting, French simplified matrix test (FraSimat)
- Where
- France
- Volunteers
- 36 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hearing Impaired Children
Hearing Impairment in Children: Pupillometry and Hearing Thresholds Assessment
The results of the previous study on auditory effort in young children with cochlear implants show that pupils respond to the presence or the absence of the perceived stimuli.
- Trial name
- NCT06317493
- Testing
- Stimuli
- Where
- 5 sites in Italy, Slovenia
- Volunteers
- 180 people
- Sponsor
- IRCCS Burlo Garofolo
Hearing Loss
Investigation of Sky Automatic Technologies in Pediatrics
The hypothesis of this research is that the AS Target setting provides the best estimate of the settings required to optimize listening in noise.
- Trial name
- SKY-MARVEL (NCT06400992)
- Testing
- Cochlear implant processor Sky CITM M90 (CI-5295), Hearing Aid, including sound processor Phonak: Sky Link M90, French simplified matrix test (FraSimat)
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hearing Loss, High-Frequency
Hybrid Cochlear Implants in Severe to Profound Adults, Children, and Adolescents
The purpose of this study is to determine if adults and children with residual low-pitch hearing in the severe hearing loss range can develop improved speech perception by combining their residual acoustic hearing with electrical…
- Trial name
- NCT01975571
- Testing
- Cochlear® Nucleus™ Hybrid L24, Cochlear® Nucleus™ Hybrid S12
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bruce J Gantz
Hearing Loss, Sensorineural, Bilateral
Evaluate Audiological Outcome of Cochlear Implant Program in Sohag University Hospital
Evaluation of the outcome of cochlear implantation (CI) is very important issue since adequate hearing is linked to improved communication outcomes and school performance, development of speech and language, enhances speech…
- Trial name
- NCT04719728
- Testing
- Aided pure tone audiometry
- Volunteers
- 100 people
- Sponsor
- Sohag University
High Frequency Sensorineural Hearing Impairment, Hearing Disorders in Children
Outcomes in Children With Pre-operative Residual Hearing
Purpose: Routine clinical care and pilot study data has shown evidence of postoperative hearing preservation in pediatric cochlear implant (CI) recipients.
- Trial name
- NCT03379870
- Testing
- Electric Acoustic Speech Processor: Electric-acoustic stimulation fitting, Electric Acoustic Speech Processor: Full-electric stimulation fitting
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Cochlear Implant
Outcome of Cochlear Implant in Assiut University
Evaluation of the outcome of cochlear implanted children at audiovestibular medicine unit in Assiut university hospital.
- Trial name
- NCT05275712
- Testing
- Audiological evaluation
- Volunteers
- 150 people
- Sponsor
- Assiut University
Bilateral Sensorineural Hearing Loss, Cochlear Implant
Binaural Cue Sensitivity in Children and Adults With Combined Electric and Acoustic Stimulation
There is a rapidly growing population of adult and pediatric cochlear implant (CI) recipients with acoustic hearing preservation in the implanted ear(s) allowing for combined Electric and binaural Acoustic Stimulation (EAS).
- Conditions
- Bilateral Sensorineural Hearing Loss, Cochlear Implant, Hearing Preservation, Electric and Acoustic Simulation
- Trial name
- NCT07356128
- Testing
- binaural processing over time, binaural processing over time for children and adults with normal hearing
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Hearts for Hearing