Non-invasive spinal stimulation to boost how the spine's sensorimotor network adapts after spinal cord injury
Official title: Harnessing Neuroplasticity of Postural Sensorimotor Networks Using Non-Invasive Spinal Neuromodulation to Maximize Functional Recovery After Spinal Cord Injury
Funded at Methodist Hospital Research Institute · NIH-11394527 · Data updated 2026-11-12
A doctor-led study will test two non-invasive spinal stimulation methods to help people with spinal cord injury regain standing and movement.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Methodist Hospital Research Institute NIH-funded |
| Lab location | 1 site (Houston, United States) |
| Project start | December 1, 2021 |
| Project end | August 31, 2027 |
| Funding year | 2026 |
| Award (this year) | $632,816 |
| NIH project number | 5R01NS119587-05 |
| Project ID | NIH-11394527 on NIH RePORTER |
Who could benefit from this research
✓Could help
Adults with spinal cord injury who are candidates for standing training and spinal stimulation therapies.
✕Less likely to help
People without spinal cord injury or those not enrolled in rehabilitation programs involving spinal stimulation may not benefit.
What this research studies
This project compares transcutaneous spinal stimulation (TSS) and epidural spinal stimulation (ESS) in the same participants to see how each technique interacts with rehabilitation training. It looks at immediate and longer-term motor and neurophysiological responses during standing tasks, aiming to understand why stimulation helps motor function. The researchers will map neurophysiological profiles and measure functional outcomes to determine which approach, or combination, best supports recovery. The study will involve participants with spinal cord injury undergoing rehabilitation while receiving either TSS or ESS to maximize motor gains. Results could guide personalized approaches to improve standing and mobility after SCI.
Why it matters
Potential benefit: If successful, the work could lead to more effective, personalized spinal stimulation strategies that improve standing and functional recovery after spinal cord injury.
How similar studies have gone: Early trials have shown motor improvements with both TSS and ESS, but direct comparisons in the same individuals are novel.
Where this research is happening
-
Methodist Hospital Research Institute
Houston, United States Active
Researchers
- Principal investigator: Sayenko, Dimitry — Methodist Hospital Research Institute
- Study coordinator: Sayenko, Dimitry
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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.