[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"persistent-or-long-standing-persistent-atrial-fibrillation\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:persistent-or-long-standing-persistent-atrial-fibrillation":39},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":12,"acronym":13,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":21,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":26,"whyStopped":4,"lastUpdateSubmitDate":27,"lastUpdatePostDateStruct":28,"startDateStruct":31,"completionDateStruct":33,"leadSponsor":35,"locationsCount":38},"100380959",false,"NCT04240366","Additional Left Atrial Appendage Isolation During Balloon Ablation for Persistent or Long-standing Persistent Atrial Fibrillation","LALA-LAND-AF","Inclusion Criteria:\n\n1. Persistent or long-standing persistent AF (i.e. continuous AF that was\u002Fis sustained \\>7 days or \\>12 months, respectively)\n2. Age ≥18 and ≤80 years\n3. Indication for AF ablation as per current guidelines\n\nExclusion Criteria:\n\n1. Missing informed consent\n2. LAA diameter \\>25mm 10mm distant from circumflex artery assessed by TEE\n3. Paroxysmal atrial fibrillation\n4. Long-standing persistent atrial fibrillation with a continuous AF duration of \\>4 years\n5. Previous pulmonary vein isolation or MAZE surgery\n6. Previous led atrial appendage closure or surgical excision\n7. Left atrial diameter \\>60 mm at baseline\n8. Left atrial thrombus at baseline","ALL","18 Years",{"count":18,"type":19},350,"ESTIMATED","INTERVENTIONAL",[22],"NA","Additional left atrial appendage isolation during balloon ablation for persistent or long-standing persistent atrial fibrillation can reduce atrial fibrillation reoccurrence within 3-12 months compared to balloon-based pulmonary vein isolation only.",[25],"Persistent or Long-standing Persistent Atrial Fibrillation","RECRUITING","2024-08-28",{"date":29,"type":30},"2024-08-29","ACTUAL",{"date":32,"type":30},"2019-12-17",{"date":34,"type":19},"2028-08",{"name":36,"class":37},"University of Luebeck","OTHER",3,""]