Atrial Fibrillation
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Patients with symptomatic AF (symptoms related to heart failure or tachycardia such as palpitations, chest tightness, shortness of breath, etc.) who are =18 years of age; (2) Unsuitable for atrial fibrillation catheter ablation or failed atrial fibrillation catheter ablation; (3) NYHA class II-IV;
Exclusion criteria
Exclusion criteria: 1) Patients with previous pacemaker or ICD or CRT implantation; 2)Patients with right ventricular mechanical valve, or severe heart valve problems 3)Patients with heart transplant or waiting for heart transplant 4) Patients with severe liver or kidney dysfunction, anemia, or other serious comorbidities; (5) Patients who have been enrolled in other clinical studies that may affect the purpose of this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Composite endpoints of death due to HF, hospitalization for HF, or worsening HF; | — |
Secondary
| Measure | Time frame |
|---|---|
| death due to HF; hospitalization for HF;worsening HF;Quality of life score;NYHA Classification;NT-proBNP;LVEF;Mean ventricular rate;Complications; | — |
Countries
China
Contacts
Shanghai Chest Hospital