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临床试验/NCT00841529
NCT00841529终止2 期

Evaluation of the Cardioblate Closure Device in Facilitating Occlusion of the Left Atrial Appendage

Medtronic Cardiovascular10 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2009年3月1日最近更新:
适应症

试验速览

阶段
2 期
状态
终止
发起方
入组人数
40
试验地点
10
主要终点
Complete occlusion of the left atrial appendage

研究概览

简要总结

The purpose of this study is to evaluate the performance of the Cardioblate Closure Device to occlude the LAA

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
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

入选标准

  • Subject is greater than or equal to 18 years of age and less than or equal to 80 years of age
  • Concomitant indication for cardiac surgery for one or more of the following:mitral valve repair or replacement, aortic valve repair or replacement, tricuspid valve repair or replacement, CABG (>=60 years of age), CABG (< 60 years of age with a history of atrial fibrillation), surgical ablation or Maze procedure
  • The subject is willing and able to provide written informed consent and comply with study requirements
  • The subject is not contra-indicated for intra-operative transesophageal echocardiogram (TEE)

排除标准

  • Thrombus in the LAA and/or left atrium
  • Prior LAA isolation attempts
  • Subject is unable to take an anticoagulant during the study follow-up period
  • Subject is undergoing an emergency cardiac procedure
  • Life expectancy of less than 12 months
  • Pregnancy or desire to be pregnant within the 12 months of the study procedure

结局指标

主要结局

Complete occlusion of the left atrial appendage

时间窗: 3 Months

次要结局

  • To evaluate the composite incidence rate of device-related adverse events(Discharge/30 days)

研究者

发起方
Medtronic Cardiovascular
申办方类型
Industry
责任方
Sponsor

研究点 (10)

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