long-standing atrial fibrillation
Conditions
Interventions
Group 1:CPVI-LAPWI
Group 2:CPVI
Sponsors
Beijing Anzhen Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Adults patients aged 18 to 80 years diagnosed with paroxysmal atrial fibrillation (PAF was defined as AF terminates spontaneously or onset less than 7 days with intervention) with symptomatic PAF patients intolerant or refractory to antiarrhythmic medication or desired to take RFCA treatment.
Exclusion criteria
Exclusion criteria: 1. left atrial appendage thrombosis; 2. abnormal cardiac structures disease (i.e. severe mitral, tricuspid, aortic malformation; atrial, ventricular septal defect; tetralogy of Fallot); 3. heart failure; 4. history of RFCAcryoballon ablation and cardiac surgical procedures; 5. mental disease; 6. eGFR<30ml/min; 7. septic shock; 8. advanced malignant tumor; 9. pregnancy; 10. cardiac tamponade or major hydropericardium; 11. left atrial anteroposterior diameter larger than 50 mm.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| recurrance of atrial fibrillation; | — |
Countries
China
Contacts
Public ContactYongquan Wu
Beijing Anzhen Hospital
Outcome results
None listed