Accuracy of Continuous Non-invasive Arterial Pressure (CNAP) With Invasive Measurements Dependent on Cardiac Function, Vascular Resistance and Volume Status
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- arterial pressure
研究概览
简要总结
Agreement of CNAP pressure with invasive pressure is evaluated dependent on hemodynamic variables achieved by a PICCO monitor.
Hypothesis: Low cardiac output and volume status but not high vascular resistance affect the accuracy of CNAP.
详细描述
Agreement of CNAP pressure with invasive pressure is evaluated dependent on hemodynamic variables achieved by a PICCO monitor.
Hypothesis
Low cardiac output and volume status but not high vascular resistance affect the accuracy of CNAP. Body mass index and age may have impact on the accuracy of PPV measured non-invasively on the basis of volume-clamp technique.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 99 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •need for invasive blood pressure measurement
排除标准
- •age under 18
- •emergencies
- •cardiac dysrhythmia
结局指标
主要结局
arterial pressure
时间窗: intraoperative
Accuracy and precision of CNAP in comparison with the gold standard
次要结局
未报告次要终点
研究者
Dr. Jochen Renner
PD Dr. med Jochen Renner
University Hospital Schleswig-Holstein