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Deafness Clinical Trials

A listing of Deafness medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (70) clinical trials

Evaluation of the High Frequency Digit Triplet Test in Cystic Fibrosis

Patients will be identified from the clinic list of four Cystic Fibrosis centres (Nottingham University Hospitals NHS (National Health Service) Trust, adults and children, West Midlands Adult Cystic Fibrosis Centre and Birmingham Children's Hospital). In the first work stream patients 11 years old and over will answer some hearing screening ...

Phase N/A

Risk Factors for Hearing Loss as a Result of Exposure to Noise During Military Training in the IDF

Auditory screening examination using an OAE (Oto Acoustic Emission) device during the first week of training in the unit and before starting to be exposed to noise . If the indication obtained by the OAE device is negative, the soldier will be transferred to perform an audiometer test by a ...

Phase N/A

Designing a Trial of Bilateral Cochlear Implantation in Adults

The study design comprises focus groups, online surveys, a trial design workshop, a manufacturer's forum, and a care pathway working group. Focus groups Two focus groups will be conducted to explore issues around the acceptability of the two-arm trial recommended by NICE. The recruitment strategy will target both individuals who ...

Phase N/A

Prospective Study of Round Window Versus Cochleostomy Approach to CI Surgery

In 1985, the United States Food and Drug Administration (FDA) approved multichannel cochlear implants (CIs) for adults with profound hearing loss; and in 1990, implantation was approved for children. Since then, this procedure has become the standard of care for patients with severe-to-profound sensorineural hearing loss. Successful outcomes are dependent ...

Phase N/A

Perception and Equilibrium After Cochlear Implantation

The cochlear implant is an electrical hearing aid that restores the perception of surrounding sounds and speech intelligibility in profoundly deaf patients. During surgery, the labyrinthine break necessary for insertion into the cochlea of the implantable part may cause a malfunction of the vestibular system which can induce dizziness, balance ...

Phase N/A

Wolfram Syndrome International Registry and Clinical Study

Background Wolfram syndrome (OMIM #222300) is an autosomal recessive disorder characterized by insulin dependent diabetes mellitus (DM) in the first decade of life, followed by optic atrophy (OA), blindness, and deafness. Death from widespread neurodegeneration occurs in the third or fourth decades. Postmortem studies revealed a non-autoimmune loss of pancreatic ...

Phase N/A

Benefits of the HiResolution Bionic Ear System in Adults With Asymmetric Hearing Loss

The purpose of this feasibility study is to evaluate the benefit of unilateral implantation in adults who have severe to profound sensorineural hearing loss in one ear, and up to moderate sensorineural hearing loss in the other ear (asymmetric hearing loss).

Phase N/A

The Neuro Zti Cochlear Implant System Efficacy and Safety in Adults

The new cochlear implant system is indicated in individuals with serious hearing disabilities who do not obtain benefit from appropriately fitted hearing aid(s). Cochlear implant surgery is safe, but as with any surgery, possible issues or device related issues may occur. The risk benefit balance is well known in cochlear ...

Phase N/A

Preventive Fixation of Lower Limbs in Osteogenesis Imperfecta (Brittle Bone Disease) With the Highlight of the Fassier-Duval

Osteogenesis imperfecta (or brittle bone disease) is a rare genetic disease characterized by fragile bone and a low mass ossue, secondary to abnormal collagen synthesis. This is a real congenital osteoporosis. The prevalence of the disease is not known precisely, but it is 1 in 10000 at 20000. There are ...

Phase N/A

Enlarged Vestibular Aqueduct Registry

Study design The present study would employ a prospective questionnaire and retrospective chart review to develop a centralized registry of EVA patient information. The questionnaire would be administered using custom-designed software and an internet web site that uses secure information transfer protocol and encryption. Given authorization for the release of ...

Phase N/A