Understanding how aging affects hearing and speech in older cochlear implant users
Peripheral and central contributions to auditory temporal processing deficits and speech understanding in older cochlear implantees
This study looks at how getting older affects the way people with cochlear implants hear and understand sounds, so we can find better ways to help older adults enjoy clearer hearing.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Univ of Maryland, College Park NIH-funded |
| Lab location | 1 site (College Park, United States) |
| Project ID | NIH-11098442 on NIH RePORTER |
What this research studies
This research investigates how age-related changes in the auditory system impact the ability of older cochlear implant users to process sounds and understand speech. By examining both peripheral (ear-related) and central (brain-related) factors, the study aims to identify the specific contributions of each to hearing difficulties experienced by this population. The researchers will utilize cochlear implants to gather data on how these factors influence speech perception and temporal processing. Ultimately, the goal is to develop strategies to improve hearing outcomes for older adults with cochlear implants.
Who could benefit from this research
Good fit: Ideal candidates for this research are older adults who use cochlear implants and experience difficulties with speech understanding.
Not a fit: Patients who are younger than 21 or do not use cochlear implants may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved speech understanding and auditory processing for older cochlear implant users.
How similar studies have performed: Previous research has shown promise in understanding auditory processing in cochlear implant users, but this study aims to provide new insights into age-related factors, making it a novel approach.
Where this research is happening
College Park, United States
- Univ of Maryland, College Park — College Park, United States (Active)
Researchers
- Principal investigator: Goupell, Matthew J. — Univ of Maryland, College Park
- Study coordinator: Goupell, Matthew J.
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.