Understanding how age and hearing loss affect the ability to locate sounds.
Binaural Processing and Spatial Hearing: Effects of Age and Hearing Loss
['FUNDING_R01'] · UNIV OF NORTH CAROLINA CHAPEL HILL · NIH-10992184
This study looks at how getting older and having hearing loss affect how well our brains can figure out where sounds are coming from, especially when there's a lot of background noise, and it's designed for older adults who want to improve their ability to understand speech in noisy places.
Quick facts
| Phase | ['FUNDING_R01'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIV OF NORTH CAROLINA CHAPEL HILL (nih funded) |
| Locations | 1 site (CHAPEL HILL, UNITED STATES) |
| Trial ID | NIH-10992184 on ClinicalTrials.gov |
What this research studies
This research investigates how aging and hearing loss impact the brain's ability to process sounds spatially. It focuses on understanding binaural hearing, which helps individuals distinguish where sounds are coming from, especially in complex environments. By combining behavioral tests and brain activity measurements, the study aims to identify the specific challenges faced by older adults, even those with normal hearing, in understanding speech amidst background noise. The findings could lead to better strategies for improving communication for those affected by age-related hearing difficulties.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults over 21 years old, particularly those experiencing age-related hearing difficulties.
Not a fit: Patients with profound hearing loss or those who are not within the age range of 21 and older may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could enhance communication strategies and auditory support for older adults experiencing hearing challenges.
How similar studies have performed: Previous research has shown promising results in understanding binaural processing and its effects on hearing, indicating that this approach is built on established findings.
Where this research is happening
CHAPEL HILL, UNITED STATES
- UNIV OF NORTH CAROLINA CHAPEL HILL — CHAPEL HILL, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: GROSE, JOHN H — UNIV OF NORTH CAROLINA CHAPEL HILL
- Study coordinator: GROSE, JOHN H
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.