Clinical trials: Hearing Loss, Cochlear
Hearing Loss
An Investigation to Validate Speech Perception Assessment for Adult Cochlear Recipients Using a Mobile Research App
The study is a feasibility, prospective, repeated-measures, multi-country, multi-centre, study of the Mobile Research App to measure and validate speech perception endpoints in adult cochlear implant recipients.
- Trial name
- VALDE-MU (NCT06098482)
- Testing
- Mobile Research App (MRA), SOC/validated delivery of the speech perception test material
- Where
- 4 sites in United States, Australia and 1 more
- Volunteers
- 46 people
- Sponsor
- Cochlear
Sensory Hearing Loss
Evaluation of N6 Sound Processor in Group of Freedom Users
Study of freedom sound processor users that upgrade to N6 sound processor CP900 series. To test speech understanding in each device and usability of upgrade.
- Trial name
- NCT02856659
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Cochlear
Sensorineural Hearing Loss, Bilateral Hearing Loss
Cochlear Implant With Dexamethasone Eluting Electrode Array
An evaluation of Cochlear's cochlear implant electrode array which passively elutes dexamethasone for a defined period of time to help reduce inflammatory responses.
- Trial name
- NCT04750642
- Testing
- CI632D, CI632
- Where
- 8 sites in United States, Australia and 1 more
- Volunteers
- 42 people
- Sponsor
- Cochlear
Hearing Loss, Sensorineural, Cochlear Hearing Loss
Neuro 1 vs. Neuro 2 Sound Processors
This study evaluates the benefit of Neuro 1 sound processor upgrade in speech perfomance in adults. Half of participants will be tested with Neuro 1 first and Neuro 2, while the other half will be tested with Neuro 2 first and…
- Trial name
- NCT03756337
- Testing
- Neuro 1 & Neuro 2, Neuro 2 & Neuro 1
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- Oticon Medical
Cochlear Implant, Sensorineural Hearing Loss
The Effect of Anatomy-based Fitting on the Perception of Speech in Noise and Music in Single-sided Deaf Cochlear Implant Users
The present study evaluates the effect of anatomy-based fitting on speech perception in noise and music perception in newly implanted single-sided deaf (SSD) CI recipients.
- Conditions
- Cochlear Implant, Sensorineural Hearing Loss, Single Sided Deafness
- Trial name
- NCT07703800
- Testing
- Anatomy-based fitting, Default fitting
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- University Hospital, Antwerp
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
Total Unilateral Deafness, Unilateral Partial Deafness
Cochlear Implantation for Treatment of Single-sided Deafness
This is a research study to determine whether a cochlear implantation (CI) device can improve hearing in people who are deaf in one ear (known as single-sided deafness).
- Trial name
- NCT02532972
- Testing
- Med-el MAESTRO Cochlear Implant with Flex 28 electrode array
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Dr. Daniel Lee
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
Cochlear Implant, Severe to Very Severe Sensorineural Hearing Loss
Epidemiological Survey on the Current Status of Cochlear Implantation in China
Cochlear implantation is an effective intervention for patients with severe to very severe sensorineural hearing loss. By the beginning of 2026, the total number of cochlear implants in China was about 180000.
- Trial name
- NCT07821281
- Testing
- Cochlear Implant
- Volunteers
- 180,000 people
- Sponsor
- Chinese PLA General Hospital
Head and Neck Cancer, Ototoxicity
Intensity-Modulated Radiation Therapy or 3-Dimensional Conformal Radiation Therapy in Decreasing Hearing Loss in Patients Who Have Undergone Surgery for Parotid Tumors
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Specialized radiation therapy that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal…
- Conditions
- Head and Neck Cancer, Ototoxicity, Radiation Toxicity
- Trial name
- NCT01216800
- Testing
- adjuvant therapy, assessment of therapy complications, quality-of-life assessment
- Where
- United Kingdom
- Volunteers
- 84 people
- Sponsor
- Institute of Cancer Research, United Kingdom
Hearing Loss
N6 Input Processing in Traditional CI Recipients
The purpose of this study is to evaluate the enhanced signal processing features of the Nucleus 6 Sound Processor on existing Nucleus cochlear implant recipients currently using the Nucleus 5 Sound Processor.
- Trial name
- NCT02239263
- Testing
- Nucleus 6 Sound Processor
- Where
- 4 sites in United States
- Volunteers
- 40 people
- Sponsor
- Cochlear
Cochlear Hearing Loss
Changes in the Threshold of Electrically Evoked Compound Action Potential in Children Following Cochlear Implantation
After cochlear implantation, cochlear nerve is stimulated by giving a current over the electrodes placed in the cochlea and the current is measured by electrically evoked Compound Action Potential (ECAP).This ECAP is measured…
- Trial name
- NCT03500718
- Testing
- Cochlear implant
- Where
- India
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Jawaharlal Institute of Postgraduate Medical Education & Research
Hearing Loss
Cochlear Implantation in Adults With Asymmetric Hearing Loss Clinical Trial
This longitudinal study evaluates the possible benefit of cochlear implantation in the poor ear of adults with asymmetric hearing loss who continue to use a hearing aid in the better hearing ear.
- Trial name
- NCT03052920
- Testing
- Cochlear implant
- Where
- 4 sites in United States
- Volunteers
- 40 people
- Sponsor
- Washington University School of Medicine
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 Hearing Loss
Evaluation of Remote Programming of Cochlear Implants in Routine Cochlear Implant Follow-up
This is a prospective and monocentric clinical investigation, non-interventional and non-randomized. The overall goal of this clinical study is to generate additional clinical data confirming the safety and efficacy of the remote…
- Trial name
- NCT06894303
- Testing
- Target CI v1.5 remote programming
- Where
- France
- Volunteers
- 51 people
- Sponsor
- Advanced Bionics AG
Sensorineural Hearing Loss
Status Telemetry for Cochlear Implantations
Cochlear implants (CIs) are well-established neuroprosthesis used to restore hearing for patients with partial or complete deafness.
- Trial name
- PATHOS (NCT06223724)
- Testing
- STOP, MAESTRO
- Where
- Switzerland
- Volunteers
- 20 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Sensorineural Hearing Loss, Deafness
Cochlear Implant and Vestibular Function.
This study investigate weather one type of cochlear implant (CI) surgery (insertion of the electrode via paracentesis of the round window (RWA)) leads to less vertigo than another type of CI surgery (cochleostomy).
- Conditions
- Sensorineural Hearing Loss, Deafness, Hearing Loss
- Trial name
- NCT02584361
- Testing
- Round window approach, Cochleostomy
- Where
- Denmark
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Hearing Loss, Sensorineural
Mi2000 Totally Implantable Cochlear Implant (Mi2000 TICI)
The goal of this clinical trial is to test the Mi2000 Totally Implantable Cochlear Implant in a population of candidates for a cochlear implant.
- Trial name
- NCT06459765
- Testing
- Mi2000 TICI
- Where
- 6 sites in Austria, Belgium and 2 more
- Volunteers
- 30 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Sensory Hearing Loss
Robotic Assisted Cochlear Implantation Feasibility Study
A first in man clinical trial to asses the the use of am image guided robotic system to safely and effectively create a minimally invasive access tunnel to the middle ear cavity to allow access to the round window for cochlear…
- Trial name
- MIRACI (NCT02641795)
- Testing
- Minimally invasive robotic cochlear implantation
- Where
- Switzerland
- Volunteers
- 9 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Hearing Loss
A Study Evaluating the Application of Hearing Aid Technologies to Signal Processing for Adult Cochlear Implant Recipients
A feasibility, prospective, multi-centre, repeated measures investigation evaluating the application of hearing aid technologies to signal processing for adult cochlear implant recipients
- Trial name
- HATSI-MB (NCT05866770)
- Testing
- U8, N8 sound processor
- Where
- 3 sites in Australia
- Volunteers
- 150 people
- Sponsor
- Cochlear