atrial fibrillation
Conditions
Interventions
A:circumferential pulmonary vein isolation
B:complex fractionated atrial electrograms ablation
C:circumferential pulmonary vein isolation combined left atrial roof ablation
D:circumferential pulmonary vein isolation combined left atrial isthmus ablation
E:circumferential pulmonary vein isolation combined left atrial roof and isthmus ablation
F:circumferential pulmonary vein isolation combined complex fractionated atrial electrograms ablation
G:circumferential pulmonary vein isolation combined ganglionic plexi ablation
Sponsors
Renmin hospital of Wuhan university
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) Atrial fibrillation recorded by ECG or Holter; (2) Age: 18~75; (3) Patients who are willing to enroll in the trial.
Exclusion criteria
Exclusion criteria: (1) Patients accompanied with hyperthyroidism; (2) Patients with severe liver or renal dysfunction; (3) Patients with severe cardiac dysfunction; (4) Patients had previous radiofrequency catheter ablation in the LA or Maze surgical procedure; (5) Patients with emboli in atrium; (6) Pregnant woman.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| recurrence of atrial arrhythmias (AF, AFL, AT; | — |
Secondary
| Measure | Time frame |
|---|---|
| severe bleeding;other cardio-cerebral vascular complications such;Mortalit; | — |
Countries
China
Contacts
Public ContactCongxin Huang
Outcome results
None listed