Evaluation of the Venous Excess Ultrasound Score (VExUS) After Circulating Volume Modification in Children. VExUS-Mod
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 67
- 试验地点
- 1
- 主要终点
- Change in VExUS score
研究概览
简要总结
Venous overload has an impact on peripheral organ perfusion and on the short- and long-term prognosis of intensive care patients. The VExUS ultrasound score is a new tool whose parameters can be used to estimate this impact. This score was initially evaluated and validated on an adult population. ) In children, there is only one study looking at the use and applicability of this VExUS score, highlighting its feasibility in a paediatric population, as well as a possible correlation between elevated central venous pressure and altered renal Doppler (one of the score's components).
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
- 1 Year 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Children aged between 1 and 18 years, receiving extrarenal purification with UF > 10 ml/kg, bleeding > 10 ml/kg or vascular filling > 10 ml/kg
排除标准
- •Refusal of the patient or opposition of one or both holders of parental authority.
- •Minors with parental authority.
- •Ultrafiltration time > 6h.
- •Curarized patient, known abnormality of the hepatorenal venous network.
- •Patient agitated or poor tolerance of the examination.
- •Parents under court protection, guardianship or curatorship.
研究组 & 干预措施
Experimental
Patients over one year of age treated at Toulouse University Hospital and receiving extrarenal purification, bloodletting or vascular filling > 10 ml/kg.
干预措施: VExUS evaluation ultrasound (Other)
结局指标
主要结局
Change in VExUS score
时间窗: 10 minutes before en after the procedure of extrarenal purification, bloodletting or vascular filling
The correlation between ultrasound measurement of the VExUS score and the change in blood volume induced by extrarenal purification, bloodletting or vascular filling is studied. Ultrasound is performed before and after the procedure, each measure 3 times in succession, to establish the score.
次要结局
未报告次要终点