Clinical trials: Hearing Loss, High-Frequency
Hearing Loss, Hearing Loss, Age-Related
Sight and Hearing Investigation Into Effects on Delirium
The goal of this observational study is to learn about sensory loss in hospital patients with delirium. The main questions it aims to answer are: Are hearing and vision loss related to increased risk of having delirium? Do…
- Conditions
- Hearing Loss, Hearing Loss, Age-Related, Hearing Disability, Delirium
- Trial name
- SHIELD (NCT06176625)
- Testing
- Communication Signage, Amplifier Use
- Where
- United States
- Volunteers
- 1,543 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Cystic Fibrosis, Sensorineural Hearing Loss
Evaluation of the High Frequency Digit Triplet Test in Cystic Fibrosis
The purpose of this study is to find out whether the High Frequency Digit Triplet test can be used to screen patients with cystic fibrosis for hearing loss in conditions of health and pulmonary exacerbation.
- Trial name
- 3D-CF (NCT02252601)
- Testing
- HFDT test, Pure tone Audiogram
- Where
- 3 sites in United Kingdom
- Volunteers
- 388 people, healthy volunteers welcome
- Sponsor
- University of Nottingham
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
Bilateral Sensorineural Hearing Loss
Evaluation of Revised Indicatons (ERID) for Cochlear Implant Candidacy for the Adult CMS Population
Purpose: The purpose of this study is 1) to evaluate the safety and efficacy of currently available multichannel cochlear implant systems for newly implanted adults with an indication based on open-set sentence recognition that…
- Trial name
- NCT02075229
- Testing
- Cochlear implant
- Where
- 19 sites in United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- American Cochlear Implant Alliance
High Frequency Sensorineural Hearing Loss
Hybrid L24 New Enrollment Post Approval Study
This study evaluates the long term safety and effectiveness of the Nucleus Hybrid L24 Implant in a group of newly implanted adults.
- Trial name
- HNE (NCT02379819)
- Testing
- Nucleus Hybrid L24 Implant
- Where
- 19 sites in United States
- Volunteers
- 52 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss
Implantation of the Cochlear™ Nucleus® Hybrid S Round Window (S-RW) in Adults
Evaluate the Cochlear™ Nucleus® S-Round Window (S-RW) implant in newly implanted adults with broader requirements to be considered an eligible candidate.
- Trial name
- NCT02638883
- Testing
- Hybrid SRW cochlear implant
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Cochlear
Cochlear Implants, Hearing Loss
CT Guided CI Programming
The current standard of care for cochlear implants (CI) does not address the significant pitch-place mismatch that is inherent in cochlear implantation (see detailed description below).
- Conditions
- Cochlear Implants, Hearing Loss, Amusia
- Trial name
- NCT04506424
- Testing
- CT Guided Cochlear Implant Programming
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- University of California, San Francisco
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
Tinnitus, Subjective, Hearing Loss, High-Frequency
Efficacy of Hearing-aid Treatment for Patients With Tinnitus and Co-existing Hearing Loss
Considering the extent to which HAs play a role in sound perception and residual hearing preservation among patients with tinnitus and co-existing HL remains a lack of compelling extensive evidence, investigators designed this…
- Trial name
- NCT05343026
- Testing
- Hearing aids
- Volunteers
- 62 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Hearing Loss
Scalar Localization Cochlear Electrode Array Using 64 Slice CT
Insertion of electrode array in scala vestibuli, rather than the preferred location within scala tympani, leads to loss of native hearing in those patients with isolated high-frequency hearing loss undergoing cochlear…
- Trial name
- NCT00587262
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Mayo Clinic
High-Frequency Hearing Loss
Tracking Biomarkers of Speech Intelligibility
Difficulties understanding speech in noisy environments repeatedly coincide with high-frequency hearing loss. This complaint is commonly exhibited in adults in middle/older age who have a history of noise exposure.
- Trial name
- NCT05145946
- Testing
- Video Game Training Group 1, Video Game Training Group 2
- Sponsor
- Massachusetts Eye and Ear Infirmary
Hearing Loss, High-Frequency
High Frequency ABR
This study is looking at a method called 'ABR', which measures the electrical activity in the brain (brain waves) when we hear sounds.
- Trial name
- NCT06161857
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cardiff and Vale University Health Board
Sensorineural Hearing Loss
Evaluation of the Nucleus Hybrid™ L24 Cochlear Implant System
The purpose of this study is to evaluate the safety and efficacy associated with the provision of acoustic and electric sound processing to individuals who demonstrate significant residual low-frequency hearing and profound…
- Trial name
- NCT00678899
- Testing
- Nucleus Hybrid L24
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Cochlear