Clinical trials: Hearing Loss, completed
Deafness; Perception
Auditory Midbrain Implant Study
The objectives of the clinical study are to implant five deaf patients (those with Neurofibromatosis Type II, NF2) with a new two-shank auditory midbrain implant array (AMI; developed by Cochlear Limited) into the central nucleus…
- Trial name
- NCT02984202
- Testing
- auditory midbrain implant (AMI)
- Where
- Germany
- Volunteers
- 5 people
- Sponsor
- Hannover Medical School
Hearing Loss
Immediate Loading of Bone Anchored Hearing Devices
Bone anchored hearing aids provide a hearing solution for patients that are unable to wear traditional air conduction hearing aid solutions.
- Trial name
- NCT04611698
- Testing
- Baha sound processor BA400
- Volunteers
- 1 people
- Sponsor
- Manchester University NHS Foundation Trust
Cognitive Impairment, Mood Disorders
Performances of a Brief Assessment Tool for the Early Diagnosis of Geriatric Syndromes by Primary Care Physicians
The AGE (Active Geriatric Evaluation) aims to develop a brief assessment tool adapted to the primary care setting.
- Conditions
- Cognitive Impairment, Mood Disorders, Urinary Incontinence, Malnutrition
- Trial name
- NCT01816087
- Testing
- brief geriatric assessment
- Where
- Switzerland
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- University of Lausanne
Hearing Loss
Audiological Evaluation of Anesthetists
The investigators aim to investigate the effect of operating room noise on anesthetist hearing
- Trial name
- NCT03118102
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Hearing Loss, Normal Hearing
Assessment of Novel Sound Changing Principles in Hearing Instruments to Determine Their Application - 2018_16
An EEG study using continuous speech stimuli to assess neural language processing in a hearing impaired population. Participants listen to short radio excerpts in different Signal to Noise Ratios (SNR) and answer comprehension…
- Trial name
- NCT03578471
- Testing
- Hearing Aid without NR and BF, Hearing Aid with NR, Hearing Aid with BF
- Where
- Switzerland
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Sonova AG
HIV Seropositivity
Assessment of Age-related Hearing Loss in HIV-1 Patients
The ageing process is known to be accelerated in HIV-infected patients, compared to the general population. Normal age-related hearing loss (presbyacusia) is a frequent phenomenon, affecting more than 70% of people above 65…
- Trial name
- HELO (NCT02154971)
- Where
- France
- Volunteers
- 206 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Hearing Loss
Clinical Metrics for Assessing Cochlear Implant Recipient MAPs
The aim of this research is to investigate the potential use of specific metrics in assessing the quality and optimising an individual's cochlear implant fitting.
- Trial name
- NCT02746172
- Testing
- Cochlear implant with in-situ audiometry
- Where
- Australia
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- The Hearing Cooperative Research Centre
Hearing Loss
Efficacy and Effectiveness of an Investigational Behind-the-Ear Hearing Device Kit
The goal of this clinical trial is to learn if Sonova's rechargeable behind-the-ear hearing device kit works to treat hearing loss in adults.
- Trial name
- NCT07414329
- Testing
- Rechargeable behind-the-ear hearing device kit
- Where
- 2 sites in Canada
- Volunteers
- 20 people
- Sponsor
- Sonova AG
Healthy, Tone Deafness
Genetic Studies of Tone Deafness
This study will examine the hereditary basis of tone deafness by identifying regions of the human genome linked to this condition.
- Trial name
- NCT00006076
- Where
- United States
- Volunteers
- 968 people
- Sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
Hearing Loss, Fatigue
Fatigue and Hearing Loss.
An intervention group and a control group will complete a battery of questionnaires at four time points to investigate the impact of first-ever hearing aid fitting on fatigue and associated variables.
- Trial name
- NCT04875117
- Testing
- Hearing aid
- Where
- 2 sites in United Kingdom
- Volunteers
- 129 people
- Sponsor
- University of Nottingham
Presbycusis, Bilateral, Alzheimer Disease 2 Due to Apoe4 Isoform
Hearing Aid and Individuals With Cognitive Disorders
This is a pilot study with the aim of evaluating the feasibility of the procedures of a future clinical trial that will help determine the impacts of hearing aid interventions on older patients with Alzheimer's Disease and…
- Conditions
- Presbycusis, Bilateral, Alzheimer Disease 2 Due to Apoe4 Isoform, Mild Cognitive Impairment
- Trial name
- NCT04049643
- Testing
- Audiologist-based fitting, Service-only Fitting, Device-only fitting
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Yu-Hsiang Wu
Hearing Loss, Age-Related, Presbycusis, Bilateral
Assessment of e-Audiology for Providing Clinical Services and Support
Technological advances in hearing aids and telecommunications, including the widespread availability of telehealth (referred to in this proposal as "e-Audiology") applications, have the potential to expand both access and…
- Conditions
- Hearing Loss, Age-Related, Presbycusis, Bilateral, Hearing Disability
- Trial name
- eAudiology (NCT04048460)
- Testing
- Delivery of hearing healthcare through eAudiology application
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of South Florida
Tinnitus
The Effect of Gabapentin on the Sensation and Impact of Tinnitus
This study evaluated the effectiveness of gabapentin in treating tinnitus in two populations: Tinnitus with associated acoustic trauma and tinnitus without associated acoustic trauma.
- Trial name
- NCT00257270
- Testing
- gabapentin
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Tinnitus Research Consortium
Hearing Loss
CROS Application in CI
Bilateral profound sensorineural hearing loss (PSNHL) is often treated with Cochlear Implants. The majority of bilaterally deafened patients, however, often only receive a unilateral cochlear implant (CI), with resultant…
- Trial name
- CROS (NCT03243097)
- Testing
- Phase I - Standard Microphone Cros Input, Phase II - Automatic directional microphone Cros Input, Phase III - No Cros Input
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Miami
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
Hearing Loss, Speech and Language Development Delay Due to Hearing Loss
Teletherapy in Children Who Are Deaf and Hard of Hearing
This study seeks to determine the effectiveness of speech/language teletherapy to address disparities in speech and language outcomes in children who are deaf or hard-of-hearing (D/HH).
- Trial name
- NCT04928209
- Testing
- Speech-Language Teletherapy
- Where
- 5 sites in United States
- Volunteers
- 210 people
- Sponsor
- University of California, San Francisco
Hearing Loss
Virtual Acoustic Localization Experiment
The present study has the evaluation of a test to measure the localization performance goal . It is about the perception of danger audio signals in everyday listening environments nearby which are reproduced in controlled…
- Trial name
- VALEEvE (NCT02602171)
- Testing
- Oldenburger sentence test, localization test
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Sentence Stimulus, Auditory Noise
Effects of Listening Effort on Sentence Processing and Memory (Study 1)
Sensorineural hearing loss (SNHL) is among the most prevalent chronic conditions in aging and has a profoundly negative effect on speech comprehension, leading to increased social isolation, reduced quality of life, and increased…
- Trial name
- NCT05584514
- Testing
- Sentence Stimulus, Auditory Noise
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Utah
Mitochondrial Diseases, Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation
The KHENEREXT Study
This is an open-label, multi-centre study in subjects with a genetically confirmed mitochondrial deoxyribonucleic acid (DNA) transfer ribonucleic acid (tRNA)Leu(UUR) m.3243A>G mutation who completed study KH176-202.
- Conditions
- Mitochondrial Diseases, Mitochondrial DNA tRNALeu(UUR) m.3243A<G Mutation, Maternally Inherited Diabetes and Deafness (MIDD), Mitochondrial Encephalomyopathy, Lactic Acidosis and Stroke Like Episodes (MELAS)
- Trial name
- NCT04604548
- Testing
- Oral administration of 100 mg KH176 twice daily
- Where
- 4 sites in Denmark, Germany and 2 more
- Volunteers
- 11 people
- Sponsor
- Khondrion BV
Hearing Loss, Neonatal
Mode of Delivery on Newborn Hearing Test
Neonatal hearing screening may fail due to some perinatal and neonatal factors. It is well known that false positivity increases cost and maternal anxiety and anxiety in the neonatal hearing screening.
- Trial name
- NCT03881514
- Where
- Turkey (Türkiye)
- Volunteers
- 1,000 people
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital