Assessing the Impact of Two Methods of Continuous Veno-venous Hemodiafiltration on Time Nursing Work in Intensive Care
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 主要终点
- time of nursing work required to realised a CVVHDF as a conventional and on line methods modality of supply compared to a method on-line
研究概览
简要总结
The prevalence of acute renal failure in intensive care is estimated at between 5 and 20% depending on diagnostic criteria retained. And half of patients require the use of hemodialysis. Continuous veno-venous hemodiafiltration (CVVHDF) is one of the hemodialysis technique widely used in intensive care unit.
The CVVHDF is performed at the bedside, by a mobile generator with a semi permeable membrane, a blood circuit, a dialysate circuit and a feedback circuit.
The implementation of a CVVHDF requires the use of large amounts of biological liquid essential to enable the purification of blood during its passage through the artificial kidney.
The objective of this study is to assess time nursing work and the costs of each method.
详细描述
The prevalence of acute renal failure in intensive care is estimated at between 5 and 20% depending on diagnostic criteria retained. And half of patients require the use of hemodialysis. Continuous veno-venous hemodiafiltration (CVVHDF) is one of the hemodialysis technique widely used in intensive care unit.
The CVVHDF is performed at the bedside, by a mobile generator with a semi permeable membrane, a blood circuit, a dialysate circuit and a feedback circuit.
The implementation of a CVVHDF requires the use of large amounts of biological liquid essential to enable the purification of blood during its passage through the artificial kidney. The biological fluid may be supplied to the generator of CVVHDF in 2 ways:
- The conventional method, the most used: the generator operates with pockets containing dialysis fluid, these pockets to be changed regularly by nurses
- The on-line method: the generator operates with a specific water system supplying the dialysis fluid available in every room of the unit The objective of this study is to assess time nursing work and the costs of each method.
For this, 15 patients will be included in this study. Each patient performs 12 hours of each method (conventional and online), whose order will be randomized.
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
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient affiliated with or beneficiary of a social security category
- •Patient with a renal failure requiring a CVVHDF for at least 2 cycles of 12 hours
排除标准
- 未提供
结局指标
主要结局
time of nursing work required to realised a CVVHDF as a conventional and on line methods modality of supply compared to a method on-line
时间窗: Day 1
The end of the study for the patient corresponds to the end of CVVHDF conventional and on line.
次要结局
- costs of CVVHDF performed using a conventional and on-line methods(Day 1)