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临床试验/NCT02203123
NCT02203123Unknown不适用

Ratio of Inferior Vena Cava and Aorta Diameter in Dehydrated Children

Seoul National University Hospital1 个研究点 分布在 1 个国家目标入组 226 人开始时间: 2014年3月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
入组人数
226
试验地点
1
主要终点
diameter of inferior vena cava and aorta

研究概览

简要总结

  • There is no definite tool for measurement of dehydration in children
  • Subjective clinical dehydration scale is considered as valuable scoring system, but it cannot be reliable among clinicians sometimes.
  • Some authors found Inferior vena cava/Aorta ratio can be a objective marker for dehydration
  • However, there is no evidence of correlation between clinical dehydration scale and inferior vena cava/aorta ratio
  • We will observe correlation between clinical dehydration scale and inferior vena cava/aorta ratio and change of the ratio according to hydration with intravenous normal saline infusion.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
3 Months 至 15 Years(Child)
性别
All
接受健康志愿者

入选标准

  • All children with dehydration who visit emergency department

排除标准

  • congenital heart disease
  • bronchopulmonary dysplasia
  • renal disease
  • liver disease

研究组 & 干预措施

Ultrasound, inferior vena cava, aorta, normal saline

Other

干预措施: Ultrasound (Device)

Ultrasound, inferior vena cava, aorta, normal saline

Other

干预措施: normal saline (Drug)

结局指标

主要结局

diameter of inferior vena cava and aorta

时间窗: up to 2 hours

we will measure the diameter of inferior vena cava and aorta using ultrasound during every 10 ml/kg infusion of intravenous normal saline

次要结局

未报告次要终点

研究者

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

Jin Hee Lee

Assistant professor

Seoul National University Hospital

研究点 (1)

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