Understanding how the brain helps people use their left hand after right hand nerve injuries
Interhemispheric Communication and Compensation in Peripheral Nerve Injury
['FUNDING_R01'] · WASHINGTON UNIVERSITY · NIH-10993585
This study is looking at how people who have lost function in their right hand can better use their left hand, and it aims to understand how the brain helps with this so that we can create better therapies for those who are working to recover their hand movements.
Quick facts
| Phase | ['FUNDING_R01'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | WASHINGTON UNIVERSITY (nih funded) |
| Locations | 1 site (SAINT LOUIS, UNITED STATES) |
| Trial ID | NIH-10993585 on ClinicalTrials.gov |
What this research studies
This research investigates how individuals with chronic impairment of their dominant right hand due to peripheral nerve injury can effectively use their non-dominant left hand. It focuses on understanding the brain's interhemispheric communication, which may help in compensating for the loss of function in the right hand. Using advanced neuroimaging techniques, the study aims to identify the neural mechanisms that support left hand usage during tasks that require precision. The ultimate goal is to develop targeted therapies that enhance rehabilitation for patients struggling with motor recovery.
Who could benefit from this research
Good fit: Ideal candidates for this research are right-handed individuals aged 21 and older who have experienced chronic impairment of their right hand due to nerve injury.
Not a fit: Patients who have not suffered a nerve injury or those who are left-handed may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved rehabilitation strategies that help patients regain functionality and independence in their daily activities.
How similar studies have performed: While the specific interhemispheric mechanisms in this context are novel, similar neuroimaging approaches have shown promise in understanding brain compensation strategies in other neurological conditions.
Where this research is happening
SAINT LOUIS, UNITED STATES
- WASHINGTON UNIVERSITY — SAINT LOUIS, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: PHILIP, BENJAMIN ALLEN — WASHINGTON UNIVERSITY
- Study coordinator: PHILIP, BENJAMIN ALLEN
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.