Clinical trials: Hearing Aids
Hearing Loss
Lab Evaluation of Novel Hearing Aid Coupling Method
Evaluation of different hearing aid coupling methods including two states of a novel coupling method and two traditional coupling methods.
- Trial name
- NCT05377359
- Testing
- Recordings of Hearing Aids with Open Domes, Recordings of Hearing Aids with Closed Domes, Recordings of Hearing Aids with Novel State 1
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Hearing Loss, Hearing Loss, Sensorineural
Direct-to-Consumer Hearing Aids and Listening Effort
The aim of this proposed project is to understand whether direct to consumer (DTC) hearing aids programmed to individual hearing losses, can reduce listening effort for effective communication.
- Conditions
- Hearing Loss, Hearing Loss, Sensorineural, Hearing Loss, Bilateral
- Trial name
- NCT05855005
- Testing
- DTC Hearing Aids
- Where
- 2 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Hearing Loss
Evaluation of Cogmed Working Memory Training for Adult Hearing Aid Users
A double-blind randomised active-controlled trial aims to assess whether Cogmed (adaptive) working memory training results in improvements in untrained measures of cognition, speech perception and self-reported hearing abilities…
- Trial name
- TEACH2 (NCT01892007)
- Testing
- Cogmed RM - Online adaptive working memory training
- Where
- United Kingdom
- Volunteers
- 57 people
- Sponsor
- Nottingham University Hospitals NHS Trust
Hearing Loss, Presbycusis
Variability In Hearing Aid Outcomes In Older Adults
The goal of this project is to find out if the way a hearing aid processes a sound signal should be determined in part by an individual's cognitive characteristics.
- Trial name
- NCT02448706
- Testing
- Hearing Aid Fitting A, Hearing Aid Fitting B
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Northwestern University
Hearing Loss
Restoration of Spectral Resolution With Hearing-aid Amplification
The objective of this study protocol is to determine the efficacy of using aided measures of spectral resolution to set the dynamic range of hearing with hearing-aid amplification.
- Trial name
- NCT03850678
- Testing
- Hearing Aid
- Where
- United States
- Volunteers
- 209 people, healthy volunteers welcome
- Sponsor
- University of Nebraska Lincoln
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
Hearing Loss
Evaluating Benefits of Hearing Aid Microphone Directionality Technologies
This study will evaluate the impact of hearing aid microphone directionality technologies and settings on speech understanding in noise for experienced hearing aid users.
- Trial name
- NCT04953390
- Testing
- Phonak Audeo hearing aid, Phonak hearing aid with multiple directionality settings, adjustable via a mobile app
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Sonova AG
Hearing Loss
Applying the Use of Motivational Tools to Auditory Rehabilitation
The purpose of this study is to compare two different ways of helping first-time hearing-aid users get the most out of their hearing aids and determine if one method is better than the other.
- Trial name
- NCT01843777
- Testing
- Standard-of-Care, Treatment
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Hearing Loss
Supplementing Hearing Aids With Computerized Auditory Training
The study is designed to examine the effectiveness of a computer-based auditory training program to improve the benefits received by individuals who wear hearing aids.
- Trial name
- LACE (NCT00727337)
- Testing
- LACE-computer, CONTROL, Lace-DVD
- Where
- United States
- Volunteers
- 279 people
- Sponsor
- VA Office of Research and Development