Understanding the causes and treatments of benign paroxysmal positional vertigo
Official title: Biomechanical Mechanisms of Benign Paroxysmal Positional Vertigo
Funded at University of Utah · NIH-11128248 · Data updated 2026-11-12
This study is looking at how the inner ear works to help improve the way we diagnose and treat benign paroxysmal positional vertigo (BPPV), so that patients can get better, more personalized care based on their unique ear structure.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Utah NIH-funded |
| Lab location | 1 site (Salt Lake City, United States) |
| Project start | April 1, 2025 |
| Project end | March 31, 2030 |
| Funding year | 2025 |
| Award (this year) | $514,546 |
| NIH project number | 1R01DC021938-01A1 |
| Project ID | NIH-11128248 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals diagnosed with benign paroxysmal positional vertigo or related vestibular disorders.
✕Less likely to help
Patients with other types of vertigo not related to BPPV may not benefit from this research.
What this research studies
This research aims to enhance the diagnosis and treatment of benign paroxysmal positional vertigo (BPPV) by investigating the biomechanics of the inner ear's semicircular canals. Using advanced modeling techniques and experimental methods, the project will analyze variations in labyrinth morphology among individuals and develop new treatment maneuvers that can effectively address different forms of BPPV. Patients may benefit from improved diagnostic tests and treatment options that are tailored to their specific anatomical variations.
Why it matters
Potential benefit: If successful, this research could lead to more effective and personalized treatments for patients suffering from BPPV.
How similar studies have gone: Previous research has shown promise in using biomechanical modeling to improve understanding and treatment of vestibular disorders, indicating that this approach may yield valuable insights.
Where this research is happening
-
University of Utah
Salt Lake City, United States Active
Researchers
- Principal investigator: Rabbitt, Richard D — University of Utah
- Study coordinator: Rabbitt, Richard D
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.