Position of Puncture Point of the Introducer Needle During Internal Jugular Venous Catheterization With Ultrasound Guidance
试验速览
- 阶段
- 不适用
- 入组人数
- 112
- 试验地点
- 1
- 主要终点
- puncture site
研究概览
简要总结
In this observational study, we will measure the shortest distance from the cricoid cartilage level to the puncture site of the introducer needle when anesthesiologists perform central venous catheterization.
详细描述
After anesthesia induction and tracheal intubation, we will prepare central venous catheterization for patients requiring it. After anesthesiologists who are blinded to this study perform central venous catheterization, an investigator measured the shortest distance from the crease line of the cricoid cartilage to the puncture site of the introducer needle.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 19 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •elective surgery under general anesthesia
- •requirement of central venous catheterization
排除标准
- •disagreement for participation
结局指标
主要结局
puncture site
时间窗: intraoperative
distance from the crease line of the cricoid cartilage to the puncture site of the introducer needle
次要结局
未报告次要终点
研究者
Jung-Man Lee
Associate professor
Seoul National University Hospital