Understanding the importance of high-frequency hearing in humans
The ecological significance of extended high-frequency hearing in humans
This study is looking at how losing the ability to hear high-frequency sounds affects how well people understand speech and can tell where sounds are coming from in everyday life, and it's designed for anyone interested in how hearing loss impacts communication and awareness in daily situations.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Illinois at Urbana-Champaign NIH-funded |
| Lab location | 1 site (Champaign, United States) |
| Project ID | NIH-10875286 on NIH RePORTER |
What this research studies
This research investigates how extended high-frequency hearing, which goes beyond the standard audiometric range, impacts speech perception and spatial awareness in everyday situations. The study will create a detailed speech database using recordings from native English speakers and will assess how the loss of these high frequencies affects individuals' ability to understand speech and locate sounds. By simulating high-frequency hearing loss, the research aims to uncover the ecological significance of this aspect of hearing in real-world environments.
Who could benefit from this research
Good fit: Ideal candidates for this research include adults with normal hearing who are interested in understanding the effects of high-frequency hearing loss on their auditory perception.
Not a fit: Patients with profound hearing loss or those who are unable to participate in auditory testing may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved assessments and interventions for individuals with high-frequency hearing loss, enhancing their communication abilities and quality of life.
How similar studies have performed: While the focus on extended high-frequency hearing is less common, similar studies have shown that understanding the full range of hearing can significantly impact auditory processing and communication.
Where this research is happening
Champaign, United States
- University of Illinois at Urbana-Champaign — Champaign, United States (Active)
Researchers
- Principal investigator: Monson, Brian Bruce — University of Illinois at Urbana-Champaign
- Study coordinator: Monson, Brian Bruce
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.