NCT01003366已完成不适用
Effect of the Bevel Direction of Puncture Needle on Success Rate and Complications During Central Venous Catheterization
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 338
- 试验地点
- 1
- 主要终点
- posterior wall puncture of internal jugular vein
研究概览
简要总结
To test the hypothesis that approaching the internal jugular vein with the needle bevel down would produce less injury to the vessel wall compared to the bevel up approach during central venous catheterization.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 盲法
- None
入排标准
- 年龄范围
- 19 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients undergoing surgery that requires the placement of a central venous catheter at the internal jugular vein
排除标准
- •anatomical anomaly in the neck region
- •recent history of central venous catheterization
研究组 & 干预措施
bevel down
Experimental
approaching the IJV with the needle bevel facing down
干预措施: bevel direction during central venous catheterization (Device)
bevel up
Active Comparator
approaching the IJV with the needle bevel facing up
干预措施: bevel direction during central venous catheterization (Device)
结局指标
主要结局
posterior wall puncture of internal jugular vein
时间窗: immediately after catheterization
次要结局
未报告次要终点
研究者
研究点 (1)
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