Hearing Impairment Clinical Trials

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

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Found 112 clinical trials
Quality of Life With Bone Conduction Hearing Device

The aim of this study is to compare the audiological and quality of life performance patients have with an ADHEAR (adhesive bone conduction device) compared to no hearing device.

bilateral conductive hearing loss
  • 26 Apr, 2022
  • 1 location
Hearing Aid Processing and Working Memory in Realistic Spatial Conditions (DIRWDRCWM)

The goal of this project is to determine whether the selection of hearing aid settings should be based in part on an individual's cognitive characteristics (specifically, working memory). We anticipate the outcomes of this study to be applicable to realistic listening conditions.

  • 13 Jun, 2022
  • 1 location
Benefits From Bimodal Fittings With Cochlear Implant and Hearing Aid vs Bilateral Hearing Aids

Hearing-aid (HA) users with insufficient HA may be better helped with a "Bimodal solution" when replacing the HA with a Cochlear implant (CI) to the poorer hearing ear and a HA to the better hearing ear. This randomised controlled trial can show the benefit in terms of better speech perception …

  • 05 Jun, 2022
Intracochlear Platelet-rich Fibrin Application in Cochlear Implantation

Fibrosis due to surgical trauma is a common problem with cochlear implants. Fibrosis limits the effectiveness of implant and increases the power consumption. Our aim in this study is to benefit from the anti-inflammatory effects of autologous platelet-rich fibrin to reducing the fibrotic cascade.

  • 01 Jul, 2022
  • 1 location
Intracochlear Dexamethasone Application During Cochlear Implantation for Preserving Cochlear Cells

The protection of cochlear cells is one of the main concerns of cochlear implant surgery. New electrode designs or additional molecules have been used for this purpose. The aim of the study is to test the effect of dexamethasone in two different application methods.

  • 27 Jun, 2022
  • 1 location
Training Language and Literacy for Children Who Use CIs

This study aims to determine the effectiveness of computer games to improve language and literacy outcomes for children who have hearing loss. Children will be assigned to one of four conditions

cochlear implant
Accepts healthy volunteers
  • 22 Jul, 2022
  • 2 locations
Study of Sound and Speech Perception in New Cochlear Implanted Subjects Using or Not an Anatomy-based Fitting

Main objective: Compare the recognition of environmental sounds with an anatomy-based fitting and with a default fitting adult patients newly implanted with a MED-EL cochlear implant. Secondary objectives: Compare speech recognition in quiet with an anatomy-based fitting and with a default fitting in adult patients newly implanted with a MED-EL …

  • 18 Apr, 2022
  • 1 location
Auditory Brainstem Implant (ABI) in Children With No Cochleae or Auditory Nerves

This study is a feasibility study of the Nucleus 24 ABI in children without NF2. It will be conducted as a repeated-measures, single subject experiment in order to accommodate the known variability in cochlear implant clinical results. Data obtained in the course of this study will be compared with the …

  • 13 May, 2022
  • 1 location
Effect of Modulated Auditory Stimulation on Interaural Auditory Perception

This study analyzes the effect of an equalizer-modulated auditory intervention on the asymmetry of interaural auditory perception in groups with different emotional states such as well-being, anxiety, depression and mixed anxiety-depression.

Accepts healthy volunteers
  • 08 Jul, 2022
  • 1 location
Single-Sided Deafness in the Medicare Population

The purpose of this study is to evaluate the safety and effectiveness of cochlear implantation in adults 65 years of age and older.

Accepts healthy volunteers
  • 14 Jul, 2022
  • 3 locations