A new device to repair mitral valve leaks using a minimally invasive technique.

Novel Self-closing 12F Mitral Valve Repair System to Percutaneously Treat Moderate to Severe Regurgitation Using Transcatheter Edge-to-Edge Repair (TEER) Technique Via Femoral Vein Access.

NIH-funded research Medfree, INC. · NIH-11059902

This study is testing a new, easier-to-use device called the MEDFREE® Valve Repair System to help people with moderate to severe mitral valve regurgitation, making the treatment simpler for doctors and potentially better for patients.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionMedfree, INC. NIH-funded
Lab location1 site (Newark, UNITED STATES)
Project IDNIH-11059902 on NIH RePORTER

What this research studies

This research focuses on developing the MEDFREE® Valve Repair System, which aims to enhance the current MitraClip device for treating moderate to severe mitral valve regurgitation. The approach utilizes a smaller 12F catheter system that allows for a single operator to perform the procedure, making it simpler and more efficient. The research has already shown promising results in preclinical studies using animal models, and it is now preparing for early-phase clinical studies to evaluate its effectiveness in humans.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients with moderate to severe mitral valve regurgitation who are seeking less invasive treatment options.

Not a fit: Patients with mild mitral valve regurgitation or those who are not candidates for any form of valve repair may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide a less invasive and more effective treatment option for patients suffering from mitral valve regurgitation.

How similar studies have performed: Previous research with similar transcatheter techniques has shown success, indicating a promising outlook for this novel approach.

Where this research is happening

Newark, UNITED STATES

Researchers

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 below.
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.