Clinical trials: Sound Perception
Hearing Loss
Speech Recognition Training in Children With Hearing Loss
clEAR's auditory brain training has been shown to be effective in improving childrens' abilities to recognize the speech of generic talkers in a laboratory setting.
- Trial name
- ChAT (NCT04041440)
- Testing
- clEAR auditory training
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Tinnitus
Evaluation of a Non-invasive Tinnitus Device for the Management of Tinnitus Symptoms in Military Veterans
The prevalence of tinnitus in military veterans is notably higher than the non-veteran population and can significantly disrupt the lives of veterans.
- Trial name
- NCT06905158
- Testing
- White noise device
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Combat Stress
Showing the Results of a Program of NHS in Cuiaba_ Brazil
Results of a Program of Newborn Hearing Screening (NHS) in Cuiaba-Brazil
The study aims to demonstrate the indices of quality of a Newborn Hearing Screening (NHS).
- Trial name
- NCT01113450
- Where
- Brazil
- Volunteers
- 3,148 people, healthy volunteers welcome
- Sponsor
- Centro de Diagnostico Auditivo de Cuiaba
Sensorineural Hearing Loss
The Effect of Sound Stimulation on Hearing Ability
In the late 1990s, researchers discovered that acoustic stimuli slow progressive sensorineural hearing loss and exposure to a moderately augmented acoustic environment can delay the loss of auditory function.
- Trial name
- NCT01434446
- Testing
- Sound stimulation
- Where
- South Korea
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Earlogic Korea, Inc.
Air Bone Gap
Age Dependence of Audiometric Bone Conduction Threshold in Normal Hearing Subjects
Examination of the bone conduction of persons which according to the pure tone audiogram have a normal age related hearing threshold in the air conduction.
- Trial name
- NCT02493686
- Testing
- audiogram
- Volunteers
- 1,093 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Deafness, Sound Perception
Cochlear Implant Speech and Non-speech Sound Recognition
The primary purpose of the research is to study how synthesized speech and non-speech percepts (sounds) are recognized in subjects with cochlear implants (CI) who are not getting functional speech recognition using existing…
- Conditions
- Deafness, Sound Perception, Quality of Sound
- Trial name
- NCT03661970
- Testing
- Cognate Speech Synthesizer sound percepts
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Pacific Northwest University of Health Sciences
Hearing Loss
The Construction and Validation of CanSRINT
An open-set sentence speech recognition in noise test in Cantonese Chinese, which is applicable on children and adults with hearing impairment, is proposed to be developed in this project.
- Trial name
- NCT04021641
- Testing
- Speech recognition in noise
- Where
- Hong Kong
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Tinnitus
Psychophysiological Treatment of Chronic Tinnitus
The study aims to develop and to evaluate a psychophysiological intervention for distressing chronic tinnitus. Therefore 100 people suffering from chronic tinnitus are randomly assigned to either an intervention-group, receiving…
- Trial name
- NCT00397007
- Testing
- Biofeedback-based cognitive-behavioural intervention
- Where
- Germany
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Philipps University Marburg
Hearing Loss, Bilateral or Unilateral, Hearing Aid
Hearing Loss and Aid Attitudes in Health Sciences Students
This study aims to examine the knowledge levels and attitudes of students enrolled in departments other than Audiology within the Faculty of Health Sciences regarding hearing loss and the use of hearing aids.
- Trial name
- NCT07575711
- Where
- Turkey (Türkiye)
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Hearing Impairment
Improving Early Intervention in Hearing Impaired Children Using Functional Near-Infrared Spectroscopy (fNIRS)
The goal of this clinical trial is to find out whether hearing test results using functional near-infrared spectroscopy (fNIRS) will help to fast-track early intervention for infants born with a hearing loss.
- Trial name
- NCT05847426
- Testing
- Provision of standard audiological + fNIRS test results, Provision of standard audiological test results only
- Where
- 5 sites in Australia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The Bionics Institute of Australia
Hearing Loss, Bilateral or Unilateral, Otitis Media With Effusion in Children
Towards Implementation of Universal Newborn Hearing Screening in Kenya
The goal of this observational study is to learn if smartphone hearing screening devices can help to understand the role of ear infections in hearing loss in infants with HIV exposure.
- Trial name
- mTUNE-R33 (NCT07879326)
- Testing
- Hearing and ear health screening
- Where
- Kenya
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of Washington
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
Chronic Disease, Risk Assessment
Adult Disease Risk Prediction Using Wearables, Hearing, and Health Data
This prospective cohort study aims to develop and validate a personalized disease risk prediction model for adults by integrating multiple sources of health data.
- Trial name
- NCT07541547
- Where
- Taiwan
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Health Research Institutes, Taiwan
Hidden Hearing Loss, Cochlear Synaptopathy
Relationship Between LS Chirp ABR and Speech-in-Noise Skills in Hidden Hearing Loss
It is known that the underlying problem in Hidden Hearing Loss (HHL) is cochlear synaptopathy (CS) and that low-spontaneous-rate auditory nerve fibers play an important role in this pathology.
- Trial name
- NCT07230236
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Surdity, the Audiological and Electrophysiological Profile of Hidden Hearing Loss
Diagnosis of Hidden Hearing Loss in Adults : Refining the Audiological Profile for Better Diagnosis.
This study aims to investigate the underlying mechanisms of speech-in-noise difficulties in patients with normal conventional pure-tone and speech audiometry.
- Trial name
- SURDICACH (NCT07738549)
- Testing
- Audiometric tests
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Hearing Loss
Evaluation of Software for Self-Fitting of Hearing Aids by People With Hearing Loss
The purpose of the study is to evaluate the efficacy of a prototype app for the self-fitting of hearing aids.
- Trial name
- NCT05280808
- Testing
- Experimental phone app used for self-fitting of hearing aids
- Where
- Australia
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Tinnitus
Gabapentin for the Treatment of Tinnitus
The specific aim of the Gabapentin for the Relief of Idiopathic Subjective Tinnitus Trial is to assess the therapeutic benefit of Gabapentin (Neurontin®) for subjective idiopathic troublesome tinnitus.
- Trial name
- NCT00317850
- Testing
- Gabapentin (Neurontin)
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Unilateral Deafness
Efficacy of the Bone-anchored Hearing Aid for Unilateral Deafness
The purpose of this 3-year prospective investigation is to examine the short-term and long-term (1 year)efficacy of the bone-anchored hearing aid (BAHA) in adults with single sided deafness
- Trial name
- NCT00201617
- Testing
- Bone-anchored hearing aid
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- The New York Eye & Ear Infirmary
Hearing Loss
Morphology Effects of Extended Wear Hearing Instrument
The lyric hearing device is a commercially available device produced by Sonova, and designed to be used for extended periods of time.
- Trial name
- NCT03902093
- Testing
- Morphology changes with extended wear hearing aid
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Southern California
Hearing Loss, Noise-Induced
Does Sound Conditioning Protect Against Temporary Hearing Damage
This research project will contribute to the research surrounding the effect on the ear after noise exposure. This ever-growing field of research has never been more applicable than now with the increase of recreational noise…
- Trial name
- NCT03878875
- Testing
- Session One Test Battery, Session Two Test Battery, Session Three Test Battery
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Imperial College Healthcare NHS Trust