Biodegradable vascular scaffolds to improve dialysis access health

Who could benefit from this research

What this research studies

This project aims to reduce problems with dialysis access by using a custom biodegradable scaffold placed in vessels to guide healing and better match arterial and venous properties. Researchers will explore how changing the scaffold material and fiber orientation affects blood flow, tissue integration, and the ease of early catheter removal. The work involves tests on biomaterials and animal models to understand safety and effectiveness before any human trials. If successful, this approach could lower intervention rates and improve long-term access for dialysis patients.

Why it matters

Where this research is happening

• W G Hefner VA Medical Center
  Salisbury, United States Active

Researchers

• Principal investigator: Roy-Chaudhury, Prabir — W G Hefner VA Medical Center
• Study coordinator: Roy-Chaudhury, Prabir

Related research

Other NIH-funded projects on the same topics.

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• Optimizing a prehabilitation program for kidney transplant candidates on dialysis

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About this research

1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.