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Consistency of LGE-MRI Fibrosis and EAM Low-voltage Area

NCT06552845 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 50

Last updated 2024-08-14

No results posted yet for this study

Summary

This study aims to:

1. Assess the consistency of LGE-MRI bi-atrial fibrosis and electroanatomical mapping of bi-atrial low voltage region
2. To evaluate the electroanatomical characteristics of different types of fibrosis (dense fibrosis, patchy fibrosis, etc.) in different locations of the left and right atrium;
3. To explore the correlation between preoperative and postoperative bi-atrial fibrosis and long-term recurrence in patients with atrial fibrillation.

Conditions

Interventions

DIAGNOSTIC_TEST

LGE-MRI Scan

Participants will receive LGE-MRI scan before catheter ablation and 3 months after catheter ablation

Sponsors & Collaborators

  • China National Center for Cardiovascular Diseases

    lead OTHER_GOV

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-01
Primary Completion
2024-12-31
Completion
2025-12-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

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 NCT06552845 on ClinicalTrials.gov