Effects of hearing aids on brain function and behavior
Hearing Aid Effects on Brain and Behavior
This study looks at how using hearing aids can help Veterans with hearing loss and tinnitus by seeing how it affects their brain, behavior, and overall quality of life, both right away and over time.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Portland VA Medical Center NIH-funded |
| Lab location | 1 site (Portland, United States) |
| Project ID | NIH-11012249 on NIH RePORTER |
What this research studies
This research investigates how hearing aids impact the brain and behavior of individuals with hearing loss and tinnitus, particularly among Veterans. It aims to understand both the immediate benefits of improved hearing and the long-term acclimatization effects that occur with consistent use of these devices. By examining changes in auditory processing, speech perception, and overall quality of life, the study seeks to provide insights that can enhance auditory rehabilitation practices. The research will involve assessments of cognitive and behavioral outcomes related to hearing aid use.
Who could benefit from this research
Good fit: Ideal candidates for this research are Veterans experiencing hearing loss or tinnitus, particularly those who are aging.
Not a fit: Patients with normal hearing or those who do not have tinnitus or hearing loss may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved treatment strategies for hearing loss and tinnitus, enhancing the quality of life for patients.
How similar studies have performed: Previous research has shown that auditory rehabilitation, including the use of hearing aids, can significantly improve quality of life, indicating a foundation for the current study's approach.
Where this research is happening
Portland, United States
- Portland VA Medical Center — Portland, United States (Active)
Researchers
- Principal investigator: Billings, Curtis J — Portland VA Medical Center
- Study coordinator: Billings, Curtis 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.