SpO2 Accuracy In Vivo Testing for Neonates & Infants - Convenience Arterial Samples Compared to CO-Oximetry
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 发起方
- 试验地点
- 2
- 主要终点
- Validation of SpO2 accuracy of pulse oximetry sensors
研究概览
简要总结
The purpose of this clinical study is to validate the oxygen saturation (SpO2) accuracy of various pulse oximetry systems and sensors (new designs and/or reprocessed) during non-motion conditions as compared to arterial blood samples, drawn in the normal course of patient care, assessed by CO-Oximetry in neonates and infants. The primary end goal is to provide supporting documentation for the SpO2 accuracy of these pulse oximetry systems. The secondary end goal is to provide data for evaluation of clinical impact of measured to calculated SaO2 and related issues.
详细描述
FDA Guidance for pulse oximeters (March 4, 2013), section 4.1.2, In vivo testing for SpO2 accuracy for neonates, calls for the devices to be first tested in adults during hypoxia tests with arterial samples compared to measured oxygen saturation. This has been previously completed on the devices that will be tested in this protocol. In order to verify safe clinical performance in the neonate, the FDA then requires testing using neonatal arterial samples that are collected in the normal course of care; which is the primary purpose of this protocol. As a secondary purpose the data will be utilized to evaluate the impact of calculated oxygen saturation versus measured oxygen saturation and related issues.
Neonates/infants who will have an arterial line or sheath placed in the normal course of care will be included in this study. The pulse oximeter sensor must be placed on the Neonates/infant's foot or hand. Neonates who either have repaired PDA but are having the placement of the sensor on the foot (which will be arterial blood only) will be allowed as long as other inclusion/exclusion criteria are met.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- — 至 28 Days（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Neonates/Infants up to 28 days old
- •Neonates/Infants less than 5kg.
- •And one of the following:
- •Without PDA With a PDA with R-L shunting that will be repaired before arterial samples are taken
排除标准
- •Physical malformation of feet or toes or other sensor sites which would limit the ability to place the sensors for the study.
- •Neonates/Infants older than 28 days old.
- •Neonates/Infants outside the weight range for the sensor (Greater than 5kg.)
- •Neonates/Infants with unrepaired PDA. with PDA with R-L shunting
- •Subjects who are undergoing bilirubin light therapy while samples are being obtained.
结局指标
主要结局
Validation of SpO2 accuracy of pulse oximetry sensors
时间窗: 4 hours
To validate SpO2 accuracy performance of Sponsor sensors by an Accuracy Root Mean Square (Arms) value. Reference CO-Oximetry will be used as the basis for comparison for the investigational device SpO2 readings.
次要结局
- Calculated oxygen saturation versus measured oxygen saturation(4 hours)