Clinical trials: Hearing Loss, completed
Head Pain, Neck Pain
Diaphragmatic Movement Before and After Stellate Ganglion Block : A Ultrasonographic Study
The temporary diaphrgmatic dysfunction will occur after stellate ganglion block(SGB) and will be easily detected by M-mode ultrasonography
- Conditions
- Head Pain, Neck Pain, Shoulder Pain, Arm Pain
- Trial name
- NCT01054378
- Testing
- M-mode ultrasonography
- Where
- South Korea
- Volunteers
- 43 people
- Sponsor
- Yonsei University
Hearing Loss
Quality Control of CE-Certified Phonak Hearing Aids - 2016_05
A methodical evaluation of new CE-labelled Phonak Hearing Systems is intended to be conducted on hard of hearing participants to grant quality control prior to product launch.
- Trial name
- NCT02951247
- Testing
- Hearing Aid
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Sonova AG
Hearing Loss
Intracochlear Potentials: Volta Study
Collection of normative voltage tomography data during and/or immediately after electrode insertion into the cochlea using Surgical Assistant (SA16) research software and postoperatively at activation, three and twelve months…
- Trial name
- CLTD5663 (NCT02852330)
- Testing
- SA16 research software, CS19 (1.6.2)
- Where
- 2 sites in Australia
- Volunteers
- 20 people
- Sponsor
- Cochlear
Unilateral Hearing Loss
Bone Conduction Auditory Performance Via the Tooth for Single-Sided Deafness
The purpose of this study is to determine the safety and efficacy of using bone conduction via the teeth to treat Single-Sided Deafness (SSD).
- Trial name
- NCT00977314
- Testing
- The Sonitus Bone Conduction Hearing System, SoundBite, SoundBite Hearing System
- Where
- 2 sites in United States
- Volunteers
- 35 people
- Sponsor
- Sonitus Medical Inc
Hearing Loss, Unilateral, Hearing Loss, Profound
Iowa Cochlear Implant Clinical Research Center Study of SSD Using Med-El Cochlear Implants
The purpose of this study is to understand the speech perception in noise and in quiet and localization benefits in a laboratory setting in listeners that receive a cochlear implant in an ear with severe to profound hearing loss…
- Trial name
- NCT03929809
- Testing
- Cochlear Implant
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Iowa
Hearing Loss
Outcome Prediction in Cochlear Implant Recipients
The ability to predict post-operative outcomes after implantation is important for a number of reasons, including being able to advise candidates of appropriate expectations using evidence based guidance.
- Trial name
- NCT02984748
- Testing
- Cochlear implant
- Where
- Australia
- Volunteers
- 267 people
- Sponsor
- The Hearing Cooperative Research Centre
Hearing Loss, Children With Hearing Differences
Assessing Speech Perception and Amplification Benefit During Infancy
The goal of this project is to compare aided and unaided speech discrimination among infants with hearing loss and a cohort of infants with typical hearing.
- Conditions
- Hearing Loss, Children With Hearing Differences, Amplification, Speech Perception
- Trial name
- NCT05653999
- Testing
- Hearing Aids
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Iowa/Nucleus 10/10 mm and Nucleus Freedom Feasibility Study
The purpose of this study is to evaluate whether the Iowa/Nucleus 10/10 mm in one ear, in conjunction with a Nucleus Freedom implant in the other ear can provide useful binaural hearing in pediatric subjects who have bilateral…
- Trial name
- NCT00594061
- Testing
- Iowa/Nucleus 10/10 mm and Freedom Cochlear Implantation
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Bruce J Gantz
Age-Related Hearing Loss, Postural; Defect
Postural Modification and Hearing Aids in Presbycusis
Presbycusis could be associated to increased risk to fall. There is little about the impact on postural balance of hearing aids.
- Conditions
- Age-Related Hearing Loss, Postural; Defect, Hearing Aid
- Trial name
- Post-AP (NCT05706051)
- Testing
- posturography
- Where
- 2 sites in France
- Volunteers
- 51 people
- Sponsor
- University Hospital, Angers
Hearing Loss
Community Health Workers and Teleaudiology as a Culturally-relevant Approach to Improving Access to Hearing Health Care
The purpose of this study is to test the feasibility of a teleaudiology intervention with assistance from Community Health Workers to improve access to hearing health care.
- Trial name
- NCT03864003
- Testing
- Community Health Workers and Teleaudiology as a Culturally-Relevant Approach to Improving Access to Hearing Health Care
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Ototoxicity, Hearing Loss
The Protective Effect of Ginkgo Biloba Extract on Cisplatin-induced Ototoxicity in Humans
The proposal of this study was to evaluate in human beings, using distortion product otoacoustic emission (DPOAE) test, the action of ginkgo biloba extract (GBE761)as a possible ear protective against cisplatin (CDDP) induced…
- Trial name
- NCT01139281
- Testing
- Ginkgo Biloba Extract (GBE761)
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- University of Brasilia
Hearing Loss, Sensorineural
Clinical Evaluation of the Cochlear Nucleus CI532 Cochlear Implant in Adults
The purpose of this study is to gather long-term data on the FDA approved CI532 cochlear implant, and CP1000 (Nucleus 7) sound processor
- Trial name
- SME (NCT03007472)
- Testing
- CI532, Nucleus 7
- Where
- 10 sites in United States
- Volunteers
- 96 people
- Sponsor
- Cochlear
Hearing Loss, Conductive, Hearing Loss, Mixed
Evaluation of the Baha SoundArc in Pediatric Patients
The purpose of this study is to gather clinical performance data on the Baha SoundArc
- Conditions
- Hearing Loss, Conductive, Hearing Loss, Mixed, Hearing Loss, Unilateral
- Trial name
- NCT03333577
- Testing
- SoundArc
- Where
- 3 sites in United States
- Volunteers
- 32 people
- Sponsor
- Cochlear
Hearing Loss, Behavior Disorders
Adaptation and Pilot Testing of a Behavioral Parent Training Program for Parents of Deaf and Hard of Hearing Children
Despite being more likely than typical hearing children to experience disruptive behavior problems, children who are deaf and hard of hearing (DHH) rarely receive behavioral interventions to prevent the long-term costly outcomes…
- Conditions
- Hearing Loss, Behavior Disorders, Parenting
- Trial name
- NCT03483428
- Testing
- Interventionist training and supervision, Behavioral parent training
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- University of Kentucky
Gestational Diabetes, Hearing Loss
Hearing Screening Outcomes of Two Screening Tests in Newborns of Gestational Diabetic Mothers
In this study, the investigators have aimed to investigate whether GDM is a risk factor for hearing impairment in newborns. To the investigators knowledge, this study is the first prospective, controlled study on this subject.
- Trial name
- NCT04845412
- Testing
- Hearing screening tests
- Where
- Turkey (Türkiye)
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Ankara Training and Research Hospital
Hearing Loss
AutoFocus360 Sound Quality Preference and Claims Study
This study aims to generate clinical evidence to substantiate performance claims for the AutoFocus 360 feature in Sonova hearing aid products.
- Trial name
- AF360 (NCT07224919)
- Testing
- AutoFocus 360, Fixed directional microphone
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Jonathan Vaisberg
Hearing Impairment
Effectiveness of Hearing-aid Based Wind-noise Algorithm
Wind-noise is highly disturbing to hearing impaired individuals wearing hearing aids who wish to participate in outdoor conversations where wind is present or during activities such as walking or running.
- Trial name
- NCT00738244
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Deafness
Cerebral Activation and Bilateral Stimulation by Cochlear Implantation in Bilateral Deaf Adults
The primary objective to this study is to describe bilateral auditory information processing in profoundly deaf patients with bilateral cochlear implants compared with normal hearing patients.
- Trial name
- NCT02904187
- Testing
- Positron Emission Tomography (PET), Electroencephalogram (EEG)
- Where
- France
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Hearing Loss, Sensorineural
Evaluation of Speech-in-noise Performance in Cochlear Implant Recipients With a CROS Device on the Contralateral Ear
Speech understanding in noise remains the greatest challenge for people using cochlear implants, particularly when the speech of interest comes from the side of the head opposite to the implant.
- Trial name
- NCT03867396
- Testing
- CROS, Hearing Aid, Cochlear Implant Alone
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Colorado, Denver
Hearing Impairment
CROS and Quality of Life of Elderly Cochlear Implant Recipients and Their Care Givers
The purpose of this study is to assess the effect of the Naida Link contralateral routing of signal (CROS) device on speech understanding in challenging listening situations and on the quality of life in unilateral CI recipients…
- Trial name
- NCT04794179
- Testing
- Naida Link CROS
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of Utah