EARLY-MYO-AF Registry

Shanghai Jiao Tong University

Status: Enrolling

Conditions: Atrial Flutter; Atrial Fibrillation

Study type: Observational

Funder types: Other

Identifiers

NCT04512222

EARLY-MYO-AF

Details and patient eligibility

About

The purpose of this registry is to depict the myocardial function improvement in AF patients by integrated therapy and to assess the prognostic discrepancies of various intervention modalities. Information will be collected prospectively in about 5000 AF patients. Subjects will be followed for up to 3 years.

Full description

This is a prospective, single-centered, non-randomized, observational registry study of AF patients that undergo radio-frequency catheter ablation, left atrial appendage occlusion or surgical ablation. Information of other medication intervention and clinical outcomes are also prospectively collected in the database. This project will establish a prospective registry of 5000 AF patients with follow-ups of up to 3 years.

The aim of the project will be as following:

1. To investigate pathophysiological changes of both atrial and ventricular myocardial function in AF patients.
2. To identify clinical indices (including baseline, comorbidities, medication or operational interventions) that are associated with adverse clinical outcomes.
3. To spot potential therapeutical targets in the continuum of AF: from risk-factors elimination to mortality and disability prevalence reduciton.

Enrollment: 5,000 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Eligible patients must be at least 18 years old at the time of enrollment.
• Patients who are clinically indicated catheter ablation or other interventions (LAAC or surgical maze procedure) for persistent or long standing persistent AF.

Exclusion criteria

• Contraindication for anticoagulation therapy
• Another (non-AF) indication for long term anticoagulation
• Patients who have been enrolled as a respondent on other clinical studies
• Inability to attend scheduled, periodic office visits for follow-up
• Pregnancy
• Patient has a life expectancy of less than 6 months due to any condition.