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临床试验/NCT01660724
NCT01660724已完成不适用

Ultrasound Guided Arterial Puncture: a Prospective, Blinded, Randomised Controlled Trial.

Odense University Hospital2 个研究点 分布在 1 个国家目标入组 238 人开始时间: 2012年7月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
238
试验地点
2
主要终点
The proportion of patients who only needs one puncture attempt in order to successfully extract enough blood to make an arterial blood gas analysis

研究概览

简要总结

The main purpose of the study is to evaluate whether the routine use of ultrasound guided arterial puncture can increase the proportion of patients who only needs one puncture attempt in order to successfully extract enough blood to make an arterial blood gas analysis, when ultrasound guided arterial puncture is compared to conventional arterial puncture technique.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
盲法
Single (Investigator)

入排标准

年龄范围
16 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patient admitted or treated in the acute emergency department
  • Indication for a arterial blood gas analysis, according to the physician responsible for the patient's hospital stay / treatment

排除标准

  • Patient age < 16 years

结局指标

主要结局

The proportion of patients who only needs one puncture attempt in order to successfully extract enough blood to make an arterial blood gas analysis

时间窗: up to 1 hour after arterial puncture

次要结局

  • Time used for arterial puncture(up to 1 hour after arterial puncture)
  • Patient corporation(up to 1 hour after arterial puncture)
  • Pain Scores on the Visual Analog Scale(Up to 1 hour after arterial puncture)
  • Number of attempts before successfully acquiring arterial puncture(up to 1 hour after arterial puncture)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Christian Borbjerg Laursen

Principal investigator

Odense University Hospital

研究点 (2)

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