atrial fibrillation
Conditions
Interventions
Maze III group:cut-and-sew Cox maze procedure and mitral valve surgery
cryoablation group:cryoablation and mitral surgery
Sponsors
General Hospital of Shenyang Millitary Command
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18 to 75 years; 2. Clinical indications for heart valve surgery to choose one of the following: valvular surgery over the same period maze procedure. Mainly perform mitral valve surgery, combine functional tricuspid valve surgery, aortic valve surgery, coronary artery bypass grafting (CABG), or repair of atrial septal defects (such as in the same period operation, if necessary.
Exclusion criteria
Exclusion criteria: 1. Secondary or multiple heart surgeries; 2. Accompanied by other surgery for other parts of the body; 3. Liver and kidney dysfunction (test results exceed 3 times the upper limit of normal); 4. Require radiotherapy, chemotherapy, or long-term hormone therapy; 5. Mental impairment that may not understand the study; 6. Enrollent in other clinical trials; 7. Pure ischemic mitral regurgitation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Freedom from atrial fibrillation;y death;Early stroke;Heart failure;Cardiac re-hospitalization;Requiring permanent pacemaker;Bleeding;arrhythmias;ICU;Hospital stay;NYHA cardiac class;Hepatic dysfunction;Kindey dysfunction;Ventilator time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Need for electrical cardioversion;Use of anti-arrhythmic drugs;All-cause death;Echocardiography index; | — |
Countries
China
Contacts
Public ContactWang huishan
General Hospital of Shenyang Millitary Command
Outcome results
None listed