Improving heart rhythm treatment using advanced robotic technology and imaging.
Official title: Improved arrhythmia ablation via MR-guided robotic catheterization and multimodal clinician feedback
Funded at Georgia Institute of Technology · NIH-11083144 · Data updated 2026-11-12
This study is working on a new robotic system that uses MRI to help doctors treat atrial fibrillation more effectively during heart procedures, aiming to make the treatments more successful and reduce the chances of the condition coming back.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Georgia Institute of Technology NIH-funded |
| Lab location | 1 site (Atlanta, United States) |
| Project start | June 26, 2023 |
| Project end | March 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $577,104 |
| NIH project number | 5R01EB034359-03 |
| Project ID | NIH-11083144 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are individuals diagnosed with atrial fibrillation who are seeking treatment options.
✕Less likely to help
Patients with arrhythmias other than atrial fibrillation or those who are not candidates for catheter ablation may not benefit from this research.
What this research studies
This research aims to enhance the treatment of atrial fibrillation (AF) by developing a robotic catheterization system that uses magnetic resonance imaging (MRI) for precise navigation during ablation procedures. The approach focuses on creating a multi-modal feedback system that ensures continuous and effective lesion creation, addressing common issues such as incomplete ablation and catheter manipulation. By integrating advanced imaging and robotic technology, the study seeks to improve the overall success rates of AF treatments, which currently have a high recurrence rate.
Why it matters
Potential benefit: If successful, this research could lead to more effective and lasting treatments for patients with atrial fibrillation, reducing the chances of recurrence.
How similar studies have gone: Previous research has shown promise in using robotic systems and MRI for catheter navigation, indicating potential for success in this innovative approach.
Where this research is happening
-
Georgia Institute of Technology
Atlanta, United States Active
Researchers
- Principal investigator: Chen, Yue — Georgia Institute of Technology
- Study coordinator: Chen, Yue
Related research
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Developing 3D Real-Time CMR for Arrhythmia Imaging
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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.