NCT03656978已完成不适用
Ultrasound-Guided Vascular Puncture and Catheterization
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 134
- 试验地点
- 1
- 主要终点
- Successful rate without extra vascular damage
研究概览
简要总结
To assess and improve the safety and success rate of vascular puncture and catheterization using ultrasound-guided methods.
详细描述
Investigators hypothesized that （1） various ultrasound-guided methods had different performances of vascular puncture and catheterization, (2) certain risk factors influenced safety and success rate of vascular puncture and catheterization (3) implementation of protocols could improve the performances of ultrasound-guided vascular puncture and catheterization.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- Double (Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age above 18 years old.
- •Scheduled for selective surgery.
- •Requirement of perioperative vascular puncture and catheterization.
- •American standard of anesthesia level I-IV.
排除标准
- •Contraindication to vascular puncture or catheterization.
- •Occlusion or thrombosis of target vessel evaluated by ultrasound.
- •Refuse or disagreement from participants.
结局指标
主要结局
Successful rate without extra vascular damage
时间窗: Through study completion, an average of 1 year.
Percentages of successful catheterization without vascular damage of posterior wall.
次要结局
- Successful rate at first attempt.(Through study completion, an average of 1 year.)
- Time duration of catheterization.(Through study completion, an average of 1 year.)
- Relative factors of successful catheterization without posterior wall damage.(Through study completion, an average of 1 year.)
- The effect of depth to the successful catheterization without posterior wall puncture.(Through study completion, an average of 1 year.)
研究者
Chunhua Yu
Professor
Peking Union Medical College Hospital
研究点 (1)
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