Surgical Ablation of Long-standing Persistent AF During CABG (LABARFA)
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|ClinicalTrials.gov Identifier: NCT02246790|
Recruitment Status : Unknown
Verified November 2015 by Alexander Romanov, Meshalkin Research Institute of Pathology of Circulation.
Recruitment status was: Recruiting
First Posted : September 23, 2014
Last Update Posted : November 13, 2015
Purpose. Comparison of outcomes in patients underwent CABG combined with left atrial and biatrial radiofrequency ablation of long-standing persistent atrial fibrillation.
Hypothesis of the study - patients with long-standing persistent atrial fibrillation and coronary artery disease after CABG in combination with biatrial RFA have a better outcomes for the freedom of AF compared with patients undergoing left atrial RFA during CABG.
|Condition or disease||Intervention/treatment||Phase|
|Coronary Artery Disease||Procedure: Biatrial radiofrequency ablation and CABG Procedure: Left atrial radiofrequency ablation and CABG||Phase 3|
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||116 participants|
|Intervention Model:||Parallel Assignment|
|Official Title:||Surgical Ablation of Long-standing Persistent Atrial Fibrillation During CABG Through Continuous Subcutaneous Monitoring|
|Study Start Date :||December 2014|
|Estimated Primary Completion Date :||December 2015|
|Estimated Study Completion Date :||December 2017|
Active Comparator: Biatrial radiofrequency ablation and CABG
Biatrial radiofrequency ablation during CABG
Procedure: Biatrial radiofrequency ablation and CABG
Coronary artery bypass (CABG) using cardio-pulmonary bypass (CPB) and occlusion. Concomitant biatrial RFA during CPB.
Active Comparator: Left atrial radiofrequency ablation and CABG
Left atrial radiofrequency ablation during CABG
Procedure: Left atrial radiofrequency ablation and CABG
Coronary artery bypass (CABG) using cardio-pulmonary bypass (CPB) and occlusion. Concomitant left atrial RFA during CPB.
- Freedom from atrial fibrillation [ Time Frame: up to 36 months ]
Freedom from AF. All cases of AF after surgical intervention.
Atrial fibrillation is defined as atrial fibrillation paroxysm lasting at least 60 seconds. Patients with AF>0.5% were classified as non-responders.
- Cardiovascular events [ Time Frame: Within three years after surgery ]All cases of stroke, cardiac infarction, thromboembolism, bleeding and death
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02246790
|Contact: Sardor Rakhmonovfirstname.lastname@example.org|
|Meshalkin State Research Institute of Circulation Pathology||Recruiting|
|Novosibirsk, Russian Federation, 630055|
|Contact: Sardor Rakhmonov +79231278557 email@example.com|