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Hearing Loss Clinical Trials

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

RESULTS

Found (37) clinical trials

The purpose of this research study is to determine if there are differences in ability to understand speech in a quiet and noisy environment and personal preferences between three different hearing aid fitting methods in participants with hearing loss. There are 5 study visits over about 14 weeks. There will ...

Phase N/A

The purpose of this research study is to examine differences in speech understanding in background noise between different settings in a hearing aid and an assistive listening device. Participants without hearing loss will have 1 study visit (45 minutes). Participants with hearing loss will have 3 study visits (60 to ...

Phase N/A

A Clinical Trial seeking patients for a research study for the treatment of Hair Disease.

Phase N/A

Clinical and Genetic Analysis of Enlarged Vestibular Aqueducts

Nonsyndromic hereditary hearing impairment is a genetically heterogeneous disorder that can be caused by mutations in any one of at least 60 different genes. Enlargement of the vestibular aqueduct (EVA) is a radiologic finding known to be associated with mutations in one of these genes, the Pendred syndrome gene (SLC26A4, ...

Phase N/A

Genetic Analysis of Hereditary Disorders of Hearing and Balance

Hereditary hearing impairment is a genetically heterogeneous disorder that can be caused by mutations in any one of hundreds of different genes. Approximately 20 genes have now been identified in which mutations can cause nonsyndromic sensorineural hearing loss. The identification and analysis of these genes and their mutations are providing ...

Phase N/A

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford

CoRDS collects contact, sociodemographic and health information about participants. This information is entered into CoRDS and linked to a unique coded identifier. Below are some examples of information requested on the Questionnaire that will be entered into CoRDS: - Contact information: Name, Mailing Address, Phone Number, Email Address - Sociodemographic ...

Phase N/A

Observation of Benefits for Patients Implanted With a Hearing Implant of the Company Cochlear

The clinical investigation is designed as a prospective repeated measures longitudinal study with intra-subject controls, using a selection of subjective evaluation tools to assess patient related benefits from hearing implant treatment of permanent hearing loss. Clinically standard self-assessment scales, threshold measures and a general hearing history profile questionnaires for the ...

Phase N/A