JPRN-jRCT1052210003招募中4 期
A Randomized Study Comparing the Efficacy and Safety of Catheter Ablation of Persistent Atrial Fibrillation between Cryoballoon and Radiofrequency Ablation - CRRF-PeAF study
Kusano Kengo0 个研究点目标入组 500 人开始时间: 2021年4月8日最近更新:
适应症
试验速览
- 阶段
- 4 期
- 状态
- 招募中
- 发起方
- 入组人数
- 500
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- >= 20age old 至 <= 85age old（—）
- 性别
- All
入选标准
- •1. aged 20-85 years old
- •2. diagnosed as persistent atrial fibrillation
- •3. can be treated with either radiofrequency or cryoballoon and planned catheter ablation of atrial fi
- •4. written informed consent
排除标准
- •1. history of catheter ablation and/or surgery of atrial fibrillation
- •2. atrial fibrillation lasting more than 1 year
- •3. left atrial dimension more than 50 mm
- •4. pregnant
- •5. concomittant participation in intervention study with other medication and/or medical instrument
- •6. patients whom doctors responsible for this study judge inappropriate
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