Clinical trials: Hearing Aid
Hearing Loss Mixed
A Prospective, Open-label, Pivotal Study to Assess Spectacle Hearing Aid Safety and Efficacy
Following informed consent signature and upon verification of eligibility and execution of informed consent, subjects will be assigned a study code. The study comprises two groups.
- Trial name
- NCT07282028
- Testing
- Spectacle Hearing Aid
- Where
- Israel
- Volunteers
- 89 people
- Sponsor
- Nuance Hearing
Hearing Loss, Hearing Impairment
Performance and Effectiveness of a Self-fitting Over-the-counter Hearing Aid
Hearing loss significantly affects quality of life, with sensorineural hearing loss being the most common type among adults. Hearing aids are a proven intervention, yet barriers like access and affordability limit their adoption…
- Trial name
- Lexie (NCT06942325)
- Testing
- OTC self-fitting hearing aid, Prescription hearing aid
- Sponsor
- HearX SA
Alzheimer Disease, Hearing Loss
Hearing Instruments in Alzheimer's Disease
There is a strong connection between hearing loss and cognitive impairment, particularly dementia, in old age. Worldwide, dementia affects approximately 5% of persons over the age of 65 years.
- Trial name
- HIAD (NCT02294513)
- Testing
- Standard audiologic rehabilitation (incl. HI)
- Where
- Canada
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Phonak AG, Switzerland
Hearing Loss
Compression Headphone Study
The stimuli consist of speech in quiet, speech in noise, reverberant speech, and music recorded with different hearing aid settings, post-processed for headphone presentation and incorporated in an online sound survey.
- Trial name
- NCT04882709
- Testing
- Recording with hearing aid
- Where
- Canada
- Volunteers
- 12 people
- Sponsor
- Sonova AG
Hearing Disorders, Hearing Loss, Sensorineural
Subjective Evaluation of a Sound Processing Method for Hearing Aids on Auditory Distance Perception
Within the course of this study, a signal processing feature has been developed at Ecole Polytechnique Fédérale de Lausanne (EPFL), in collaboration with Sonova AG, in order to enhance the listening experience with remote…
- Trial name
- EXTEND (NCT03512951)
- Testing
- Digital signal processing algorithms
- Where
- 2 sites in Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Hearing Loss, Sensorineural
Standard Post Market Clinical Follow-up (PMCF) Study WSA @ HZO
The purpose of the study is to follow-up on a released low-risk device as part of standard PMCF activities
- Trial name
- NCT06700512
- Testing
- Hearing Aid Signia Pure C&G 7IX, Own Hearing Aid
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- WSAUD A/S
Auditory Perception
Sound Perception Study of Hearing-impaired People With Hearing Aids
The aim of the ETERNEL project will be to study the influence of the perception of a single sound timbre on the understanding of a complex sound scene in hearing-impaired people with hearing aids.
- Trial name
- ETERNEL (NCT06691087)
- Testing
- Influence of the parameters of the sound timbre on the perception of a sound, Complex sound scene comprehension test, Complex sound scene comprehension test with hearing aids
- Where
- France
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur
Hearing Loss
Comparing Self-Fitting Strategies in the Lexie Powered by Bose Hearing Aids
More than 1.5 billion people around the world experience hearing loss, of whom at least 430 million experience disabling hearing loss that will require rehabilitation.
- Trial name
- NCT05782153
- Testing
- Intervention A (hearing aid self-fitting with direct adjustment), Intervention B (hearing aid self-fitting with in-situ fitting)
- Where
- South Africa
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- hearX Group
Hearing Loss, Bilateral or Unilateral
Performance of a Hearing Aid Platform Including Different Styles of Hearing Aids
The reason for this study is to evaluate a new hearing aid product generation replacing the one on the market. The goal is to evaluate the audiological performance, usability as well as features and functions.
- Trial name
- NCT02298452
- Testing
- Hearing aid.
- Where
- Switzerland
- Volunteers
- 253 people
- Sponsor
- Phonak AG, Switzerland
Hearing Loss, Sensorineural
Wear-Time Trial for Self-Fitting Hearing Aid
This document describes a clinical validation study for a double-blind repeated-measures comparative study of the Great Nordic (GN) self-fitting method to a validated audiology-best-practices method when fitting the GN…
- Trial name
- NCT04823494
- Testing
- Hearing aids
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- GN Hearing A/S
Mild to Moderate Sensorineural Hearing Loss
Study of SelfFit Mobile Medical App for Hearing Loss Diagnostics and Hearing Device Fitting / Fine Tuning
The purpose of this clinical study is to validate the comparability of prescription formula fitting of hearing aids based on full diagnostic audiometry and SelfFit interactive fitting of hearing aids based on hearing loss…
- Trial name
- SelfFit (NCT01877317)
- Testing
- SelfFit adjusted hearing device
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Two Pi Signalprocessing Applications GmbH
Hearing Loss, Sensorineural
Quality Control of CE-Certified Phonak Hearing Aids - Sonova2018_05
Phonak Hearing Systems pass through different development and study stages. At an early stage, feasibility studies are conducted to investigate new algorithms, features and functions in an isolated manner.
- Trial name
- NCT03751891
- Testing
- Phonak Audéo B90-Direct, HearingAid_A, HearingAid_B
- Where
- Switzerland
- Volunteers
- 15 people
- Sponsor
- Sonova AG
Sensorineural Hearing Loss
Evaluation of a Binaural Spatialization Method for Hearing Aids
This study investigates the possible benefits of using binaural spatialization techniques in digital wireless microphone systems for hearing aids.
- Trial name
- BHA(L&S) (NCT02693704)
- Testing
- Hearing Aids
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Hearing Loss
Hearing Aid Quality and Reliability Study
Quality and reliability study of hearing aid. Adults with mild to severe hearing loss will wear hearing aids daily for approximately 3 months.
- Trial name
- NCT04995666
- Testing
- Phonak Audeo hearing aid
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Hearing Impairment
Clinical Evaluation of the Nuance Audio Hearing Aid in Adults With Mild to Moderate Hearing Difficulties
The research will produce clinical effectiveness performance metrics using standardised procedures of the Nuance Audio hearing device.
- Trial name
- NCT07100522
- Testing
- Hearing aid in spectacle frame form factor, hearing aid
- Where
- Australia
- Volunteers
- 21 people
- Sponsor
- Luxottica Group S.p.A.
Hearing Loss, Sensorineural, Tinnitus
Evaluation of the Clinical Benefit of the Hearing Aids Tinnitus Feature.
Participants with hearing loss and Tinnitus will wear hearing aids with amplification-only or with an added sound, and have their tinnitus level evaluated before and after intervention.
- Trial name
- NCT05292534
- Testing
- hearing aid amplification, hearing aid amplification with an added sound
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Sonova AG
Hearing Impaired (Partially)
Optimization of Perceived Sound Quality for Music Listening in Hearing Aid Users With Hearing Loss.
This study aims to optimize music listening quality for 66 hearing aid users (33 musicians and 33 non-musician music enthusiasts) by developing a dedicated "Music Program" based on individual frequency preference profiles.
- Trial name
- OPTIMMUSIC (NCT07677748)
- Testing
- Musical listening quality preference test
- Volunteers
- 66 people
- Sponsor
- Institut Pasteur
Hearing Loss
Quality Control of CE-Certified Phonak Hearing Aids - 2020_06
Phonak Hearing Devices pass through different development and study phases. At an early stage, feasibility studies are conducted to investigate new algorithms, features and functions in an isolated manner.
- Trial name
- NCT04496271
- Testing
- RIC (Receiver in channel)- device
- Where
- Switzerland
- Volunteers
- 23 people
- Sponsor
- Sonova AG
Hearing Loss
Clinical Investigation and Validation of a Self-fitted Air-conduction Hearing Aid
Approximately 48 million people in the United States have hearing loss or hearing difficulties in noisy environments. Concha Inc.
- Trial name
- NCT06167161
- Testing
- Hearing aid
- Where
- 2 sites in United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Concha Inc.
Hearing Loss
Hearing Aid Transmitter Performance Study - SRF-366
Sonova Hearing Systems pass through different development and study stages. At an early stage, feasibility studies are conducted to investigate new algorithms, features and functions in an isolated manner.
- Trial name
- NCT04774185
- Testing
- New hearing aid loudspeaker, Standard hearing aid loudspeaker
- Where
- Australia
- Volunteers
- 23 people
- Sponsor
- Sonova AG