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Intracardiac Echocardiography-Guided Cavotricuspid Isthmus Ablation With a Circular-Shaped Pulsed Field Ablation Catheter

NCT07353775 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 150

Last updated 2026-01-20

No results posted yet for this study

Summary

This observational study aims to evaluate the effectiveness and safety of a circular-shaped pulsed field ablation (PFA) catheter for CTI ablation under the guidance of intracardiac echocardiography (ICE). The main question it aims to answer is:

Is the circular-shaped PFA catheter an effective and safe tool for achieving acute success for CTI ablation? Patients undergoing CTI ablation with a circular-shaped PFA catheter will be prospectively enrolled.

Conditions

  • Atrial Fibrillation (AF)
  • Atrial Flutter

Interventions

PROCEDURE

ICE-guided CTI ablation with PFA

Cavotricuspid isthmus ablation with a circular-shaped pulsed field ablation catheter guided by intracardiac echocardiography

Sponsors & Collaborators

  • Beijing Anzhen Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-15
Primary Completion
2026-03-15
Completion
2026-03-15

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07353775 on ClinicalTrials.gov