Using direct current stimulation to improve balance through a prosthetic device
Modulation of the Vestibular System Using Prosthetic Direct Current Stimulation
This study is testing a new device that uses gentle electrical stimulation to help people with balance issues caused by vestibular disorders feel more stable and aware of their head movements.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project ID | NIH-11042229 on NIH RePORTER |
What this research studies
This research focuses on developing a novel neuroprosthetic technology called Safe Direct Current Stimulation (SDCS) to enhance balance for individuals with vestibular disorders. By using direct current instead of traditional pulsatile stimulation, the device aims to more effectively modulate neural activity related to balance. The research involves optimizing this technology in animal models and assessing its safety for potential use in humans. The ultimate goal is to create a prosthetic that can directly stimulate the vestibular nerve, providing patients with a better sense of head motion.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals suffering from bilateral vestibular dysfunction who experience balance impairments.
Not a fit: Patients with balance disorders not related to vestibular dysfunction may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could significantly improve balance and quality of life for patients with vestibular dysfunction.
How similar studies have performed: Other research has shown promise in using direct current stimulation for neural interfaces, suggesting potential success for this novel approach.
Where this research is happening
Baltimore, United States
- Johns Hopkins University — Baltimore, United States (Active)
Researchers
- Principal investigator: Fridman, Gene Yevgeny — Johns Hopkins University
- Study coordinator: Fridman, Gene Yevgeny
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.