CNAP Accuracy in the Bariatric Surgery Population
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 21
- 试验地点
- 2
- 主要终点
- The Absolute Difference in Mean Arterial Pressure Between the Arterial Catheter and the CNAP.
研究概览
简要总结
This study will compare accuracy of a newly developed monitor for continuous non-invasive blood pressure monitoring (CNAP™ Monitor 500; CNSystems Medizintechnik AG, Graz, Austria) that provides beat-to-beat BP readings with two of the current and more commonly used intermittently oscillometric non-invasive blood pressure device (NIBP), and the invasive arterial line (IBP).
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients who are scheduled for laparoscopic bariatric surgery for the treatment of obesity
- •Patients in whom an indwelling arterial cannula will be placed for the surgical procedure
排除标准
- •Patients with history of a peripheral neurologic or neuropathic disorder
- •Patients in whom an invasive arterial cannula cannot be placed
- •Patients with vascular implants at the sites of non-invasive blood pressure measurement (fingers and upper arm of the examined arm)
- •Edematous patients
结局指标
主要结局
The Absolute Difference in Mean Arterial Pressure Between the Arterial Catheter and the CNAP.
时间窗: Participants will be followed for the duration of surgery, an expected average of 2 hours.
To avoid biasing the data, the absolute, not directional, difference was used. For example, if the reading from the CNAP device was 10 mmHg above or below the reading from the AC, a value of 10 mmHg was used, not -10 or +10 mmHg.
次要结局
未报告次要终点
研究者
Joseph D. Tobias
Chairman - Dept. of Anesthesiology & Pain Medicine
Nationwide Children's Hospital