Using advanced imaging techniques to improve heart procedure outcomes for atrial fibrillation

Who could benefit from this research

What this research studies

This research focuses on enhancing the effectiveness of catheter ablation for atrial fibrillation (AF) by utilizing advanced imaging techniques known as radiomics. By analyzing cardiac CT scans, the team aims to identify specific anatomical features that can predict the success of the ablation procedure. The study will employ machine learning methods to analyze data from over 2000 patients, helping to personalize treatment plans and improve patient outcomes. This approach seeks to address the challenges of targeting the right areas in the heart during the ablation process.

Why it matters

Where this research is happening

• Cleveland Clinic Lerner Com-Cwru
  Cleveland, United States Active

Researchers

• Principal investigator: Chung, Mina Kay — Cleveland Clinic Lerner Com-Cwru
• Study coordinator: Chung, Mina Kay

Related research

Other NIH-funded projects on the same topics.

• Insertable heart monitor to catch early atrial fibrillation after catheter ablation

  This trial tests whether a small implanted heart monitor that finds early, often-silent atrial fibrillation and prompts early treatment can help people with drug-resistant atrial fibrillation after catheter ablation.

  NIH research University of Rochester · Rochester, United States · NIH-11176391

• Using a heart monitor to improve treatment outcomes for atrial fibrillation after catheter ablation

  This study is looking at how a small heart monitor can help catch early signs of atrial fibrillation returning after treatment, so that people can get the right help sooner, and it’s for patients who have had catheter ablation for this condition.

  NIH research University of Rochester · Rochester, United States · NIH-10908601

• Evaluating a new treatment approach for atrial fibrillation using renal artery denervation.

  This study is looking at whether combining a procedure called renal artery denervation with catheter ablation can help people with atrial fibrillation have better heart rhythm control and fewer episodes of AF.

  NIH research University of Rochester · Rochester, United States · NIH-10685356

• Cardiomyocyte-fibroblast signaling in atrial fibrillation

  A researcher at Baylor College of Medicine is studying how signals between heart muscle cells and supportive heart cells influence atrial fibrillation, with the goal of finding new ways to prevent or treat this common heart rhythm problem.

  NIH research Baylor College of Medicine · Houston, United States · NIH-11617730

• Anticoagulation in ICH Survivors with Atrial Fibrillation and Small Vessel Disease

  This project looks at how to safely use blood-thinning medicines in people who survived a brain bleed and also have atrial fibrillation and small vessel disease.

  NIH research Yale University · New Haven, United States · NIH-11533213

• Lowering heart inflammation to reduce atrial fibrillation risk in people with diabetes

  Seeing whether blocking a pro-inflammatory enzyme or boosting the heart's natural inflammation-resolving signals can lower atrial fibrillation risk in people with diabetes.

  NIH research University of Minnesota · Minneapolis, United States · NIH-11512008

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.