NCT02059369已完成不适用
Ablation of Complex Fractionated Electrograms With or Without Additional Linear Lesions for Persistent Atrial Fibrillation
Deutsches Herzzentrum Muenchen2 个研究点 分布在 1 个国家目标入组 90 人开始时间: 2012年8月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 90
- 试验地点
- 2
- 主要终点
- Freedom from atrial arrhythmia
研究概览
简要总结
While there is a consensus to perform pulmonary vein isolation (PVI) as a cornerstone for paroxysmal and persistent atrial fibrillation (AF), different additional ablation approaches are used for substrate modification: linear lesions, ablation of complex fractionated atrial electrograms (CFAE) or a combination of both. The aim of this study is to determine whether there is a difference in terms of freedom from arrhythmia recurrence between PVI with CFAE ablation in combination or not with linear lesions in patients with persistent AF.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with symptomatic persistent AF
- •After PVI +CFAE ablation, no termination into sinusrhythm or atrial tachycardia
排除标准
- •Left atrial thrombus
结局指标
主要结局
Freedom from atrial arrhythmia
时间窗: 12 months
Documented freedom from atrial arrhythmia (AF or AT) recurrence
次要结局
- Procedural and safety data(12 months)
- Number and result of reablation procedure(12 months)
研究者
研究点 (2)
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