Intracardiac Versus Transesophageal Echocardiography Versus Fluoroscopy Only Guidance for Combined Catheter Ablation for Atrial Fibrillation and Left Atrial Appendage Occlusion
Intracardiac Versus Transesophageal Echocardiography Versus Fluoroscopy Only Guidance for Combined Catheter Ablation for Atrial Fibrillation and Left Atrial Appendage Occlusion.
研究概览
研究类型
注册 (实际的)
阶段
- 不适用
联系人和位置
学习地点
-
-
Hebei
-
Shijiazhuang、Hebei、中国
- Second Hospital of Hebei Medical University
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
AF attack occurred in patients with a duration of more than one year, patients taking class I and class III antiarrhythmic drugs could not prevent AF, patients younger than 80 years old Cha2ds2-vasc score ≥2 and HAS-BLED score ≥3, not suitable for long-term oral anticoagulant drugs.
Exclusion Criteria:
Patients with a history of atrial thrombosis or valvular heart disease (moderate or severe valve stenosis or severe valve regurgitation), patients undergoing prosthetic heart valve replacement, pregnant women, patients with previous liver and kidney diseases, malignant tumors or blood system diseases.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:双倍的
武器和干预
参与者组/臂 |
干预/治疗 |
---|---|
实验性的:经食管超声心动图指导
|
Each patient received the same group of patients with simple radiofrequency ablation and LAAC
|
实验性的:心内超声心动图指导
|
Each patient received the same group of patients with simple radiofrequency ablation and LAAC
|
实验性的:fluoroscopy only guidance
|
Each patient received the same group of patients with simple radiofrequency ablation and LAAC
|
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
---|---|---|
injected contrast media
大体时间:in the procedure
|
milliliter
|
in the procedure
|
fluoroscopy time were recorded
大体时间:in the procedure
|
mGy
|
in the procedure
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
---|---|---|
the time from femoral vein puncture to transseptal puncture to closure were recorded
大体时间:in the procedure
|
second
|
in the procedure
|
The size of the LAA
大体时间:in the procedure
|
millimeter
|
in the procedure
|
the size of the selected umbrella in operation
大体时间:in the procedure
|
millimeter
|
in the procedure
|
residual shunt and DRT after transcatheter closure of left atrial appendage detected
大体时间:before operation and 3 months after operation
|
Transesophageal echocardiography
|
before operation and 3 months after operation
|
new pericardial effusion were detected
大体时间:3 months after operation
|
Transthoracic echocardiography
|
3 months after operation
|
pericardial tamponade were detected
大体时间:3 months after operation
|
Transthoracic echocardiography
|
3 months after operation
|
合作者和调查者
赞助
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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