Clinical trials: Hearing Implants
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
Severe Unilateral Sensorineural Hearing Loss
Cochlear Implantation Among Adults and Older Children With Unilateral or Asymmetric Hearing Loss
Do adults and children over 7 years of age with unilateral or assymetric hearing loss benefit from cochlear implantation on the worst hearing side.
- Trial name
- CI and SSD (NCT02105441)
- Testing
- Cochlear implant
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Mayo Clinic
Vestibular Abnormality
Vestibular Cochlear Implant Hearing Impaired Child
Cochlear implantation (CI) is a well-known surgical procedure to rehabilitate patients with severe to profound sensorineural hearing loss. Indications for this surgery have expanded in the last 10 years including bilateral CI.
- Trial name
- NCT03599804
- Volunteers
- 40 people
- Sponsor
- Assiut University
Hearing Loss
Sound Processing Innovations in Adult and Paediatric Cochlear Implant Recipients.
This is a feasibility, prospective with sequential enrolment, multicenter, clinical investigation in adults and paediatrics with a CE approved Nucleus cochlear implant. Subjects older than 5 years will be included.
- Trial name
- NCT05476328
- Testing
- SPACE, OPAL-SPACE, ACE
- Where
- 5 sites in Australia, Belgium
- Volunteers
- 8 people
- Sponsor
- Cochlear
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
Sensorineural Hearing Loss, Enlarged Vestibular Aqueduct
Genotype-phenotype Correlation of SLC26A4 in CI Patients With EVA
To explore the genotype-phenotype correlation of SLC26A4 mutations in cochlear-implanted patients with enlarged vestibular aqueduct.
- Trial name
- NCT04934605
- Testing
- Cochlear implantation
- Volunteers
- 60 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Severe to Profound Prelingual Hearing Loss
Language Development in Children With Cochlear Implants and Speech-language Therapy Interventions
Cochlear implantation is currently offered to children with severe to profound prelingual hearing loss for whom hearing aids alone are insufficient to provide access to oral language (HAS, 2009).
- Trial name
- ICORTHO (NCT07447427)
- Testing
- Speech-language therapy (observed standard care)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Deafness
Perceptual Consequences of Cochlear Implant Electrode-neuron Interfaces
Despite the success of cochlear implants, devices surgically placed in the inner ears of patients with severe hearing loss, there remains substantial variability in the overall speech perception outcomes for the children and…
- Trial name
- NCT05867173
- Testing
- Experimental Speech Processing Strategy
- Where
- 2 sites in United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Cochlear Hearing Loss
Retrospective Analysis of Speech Performance Using the HiRes Ultra and HiRes Ultra 3D Cochlear Implant
This is a retrospective study designed to collect speech perception results for HiRes Ultra CI and HiRes Ultra 3D CI users as measured in the clinical routine and to confirm the performance of these devices.
- Trial name
- NCT06301581
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Advanced Bionics AG
Hearing Loss, Sensorineural, Cochlear Implant
MED-EL Remote Care Multi-Center Feasibility Study
MED-EL Remote Care is a way for MED-EL cochlear implant users to check their hearing and cochlear implant device from any location, without the need for a scheduled, in-person appointment with their audiologist.
- Conditions
- Hearing Loss, Sensorineural, Cochlear Implant, Cochlear Implant Recipients, Hearing Disorders
- Trial name
- NCT05973669
- Testing
- MED-EL Remote Care
- Where
- 5 sites in United States, Canada
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Med-El Corporation
Hearing Loss
Speech Perception for Children With Cochlear Implants
The purpose of this study is to determine whether speech recognition in noise can be improved by the addition of a special listening program to the sound processor.
- Trial name
- NCT01059838
- Testing
- sentence recognition
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Mayo Clinic
Hearing Loss, Bilateral (Causes Other Than Tumors)
Auditory Brainstem Implant (ABI) in Children With No Cochleae or Auditory Nerves
This study is a feasibility study of the Nucleus 24 ABI in children without NF2. It will be conducted as a repeated-measures, single subject experiment in order to accommodate the known variability in cochlear implant clinical…
- Trial name
- NCT02310399
- Testing
- Nucleus ABI541 Auditory Brainstem Implant
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- NYU Langone Health
Sevoflurane, Propofol
Effects of Propofol and Sevoflurane on Blood Folic Acid and Homocysteine Concentrations in Children
To investigate the effect of sevoflurane and propofol on the concentrations of serum homocysteine and folic acid in children who received cochlear implant surgery.
- Conditions
- Sevoflurane, Propofol, Homocysteine, Cochlear Hearing Loss
- Trial name
- NCT03595163
- Testing
- Sevoflurane, Propofol
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Hearing Loss, Hearing Loss, Sensorineural
Cochlear Implant Recipients: Comprehensive Longitudinal Evaluation
This study aims to assess hearing and speech perception, as well as quality of life, in deaf patients of all ages before and after cochlear implantation, and to explore differences across age groups and treatment subtypes…
- Conditions
- Hearing Loss, Hearing Loss, Sensorineural, Deafness, Cochlear Implantation
- Trial name
- CIRCLE (NCT07380269)
- Testing
- Cochlear Implantation
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Hearing Loss, Genetic Disease
Auditory Restoration and Outcomes After Gene Therapy and Cochlear Implantation: a PRospective Cohort Analysis (AURORA)
This cohort study aims to explore the trends and differences in multidimensional perceptual levels of patients after cochlear implants or gene therapy, as well as to comprehensively assess the efficacy of gene therapy for…
- Conditions
- Hearing Loss, Genetic Disease, Speech Perception
- Trial name
- NCT06237790
- Where
- 6 sites in China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
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
Deafness
Development of a Deaf Child With a Cochlear Implant.
Cochlear implantation enables profoundly deaf children to acquire speech and develop their understanding of spoken language. However, there are significant interindividual differences in the results obtained with the implant.
- Trial name
- DECCODES (NCT02539901)
- Testing
- Evaluation of the detection of non-linguistic sounds, Free hearing test categorization, Early Social Communication Scale (ECSP)
- Where
- France
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- University Hospital, Toulouse
Ototoxic Hearing Loss, Cobalt Poisoning
Ototoxicity in Patients With MoM Hip Bearings
The goal of this observational study is to learn about ototoxicity in patients with a MoM hip arthroplasty. The main question it aims to answer is: What is the prevalence of hearing loss in patients with high and low plasma metal…
- Conditions
- Ototoxic Hearing Loss, Cobalt Poisoning, Chromium Causing Toxic Effect, Arthroplasty Complications
- Trial name
- GODMOTHER (NCT06885411)
- Testing
- metal-on-metal hip arthroplasty
- Where
- Netherlands
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Reinier Haga Orthopedisch Centrum
Congenital Hearing Loss, Bilateral Cochlear Implants
Investigating the Neural Oscillatory Features for Limited Access to Oral Language in Deaf Children With Early Bilateral Cochlear Implantation
Children with severe-to-profound congenital hearing loss often experience significant language development challenges. While cochlear implants (CIs) can restore auditory input, outcomes vary widely, even among those who receive…
- Trial name
- ICO (NCT07739433)
- Volunteers
- 150 people
- Sponsor
- Institut Pasteur
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