Clinical Trial on Pressure Waveform Monitoring and Combined with Transesophageal Echocardiography Guidance for Pulmonary Artery Catheter Placement
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 120
- 主要终点
- Success rate of placement
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18age old over 至 No limit(—)
- 性别
- All
入选标准
- •Cardiovascular surgery patients at Kurume University Hospital who are scheduled cardiac surgery patients requiring pulmonary artery catheter placement will be eligible.
排除标准
- •Patients who are deemed unsuitable as research subjects by the principal investigator and research assistants.
- •Patients scheduled for puncture from a site other than the right internal jugular vein.
- •Patients scheduled for fluoroscopic implantation.
结局指标
主要结局
Success rate of placement
时间窗: immediately after catheter placement
**Definition of successful catheterization:** - **Conventional method:** Catheter successfully implanted into the pulmonary artery by pressure waveform monitoring alone. - **Combined method:** Catheter placement up to the pulmonary artery by TEE and pressure waveform monitoring alone. **Confirmation:** Successful placement is confirmed by chest radiograph immediately after catheter placement. **Definition of failure of catheter placement:** - Failure of catheter placement to the pulmonary artery. - Procedure taking more than 5 minutes. - Use of fluoroscopy. - Change of operator. - Reinsertion for any reason after radiographs are taken.
次要结局
- procedure time
- complications
