Clinical and Healthcare Outcomes From Real-World Use in the United States of a Companion AI During AF Ablation

This study is examining how well an AI-assisted companion technology (VX1) helps doctors during catheter ablation procedures for atrial fibrillation (AF) — a common irregular heart rhythm — and whether it improves patient outcomes in real-world settings. **You may be eligible if...** - You are 21 years or older - You are indicated for or have already received catheter ablation for atrial fibrillation within the past 24 months using the VX1 system - You are able and willing to provide written informed consent **You may NOT be eligible if...** - You are not a candidate for catheter ablation per current guidelines - Your atrial fibrillation is caused by a reversible condition (e.g., thyroid disease, surgery) - You are or may be pregnant - You are enrolled in another investigational device or drug study Talk to your doctor to see if this trial is right for you.