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临床试验/NCT00443001
NCT00443001已完成不适用

Noninvasive Blood Pressure Monitor Evaluation Including Performance During Dysrhythmias

GE Healthcare1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2007年4月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
GE Healthcare
入组人数
40
试验地点
1
主要终点
Comparison of early systolic, systolic, and diastolic blood pressure, MAP and pulse rate as collected by an investigational non-invasive blood pressure device versus reference standards

研究概览

简要总结

This protocol focuses on the evaluation of the GE noninvasive blood pressure parameter in subjects with dysrhythmias and normal sinus rhythm. The study follows the recommendations of the ANSI/AAMI SP10 Standard.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Crossover
主要目的
Diagnostic
盲法
None

入排标准

性别
All
接受健康志愿者
是

入选标准

  • •signed informed consent
  • •a patient who is undergoing a specialized procedure such as a surgical procedure or cardiac catheterization, or during critical care monitoring in which a central arterial catheter is in place to determine systolic, diastolic, and/or mean arterial blood pressure values.
  • •ability to monitor ECG, NIBP and/or pulse oximetry
  • •presence of atrial fibrillation, atrial flutter, or normal sinus rhythm

排除标准

  • •any subject deemed too unstable, at the clinician's discretion, to participate in the study
  • •any subject with a cardiac or vascular malformation that results in an abnormal waveform inappropriate to be considered a reference standard
  • •any subject with a cardiac anomaly that would cause a disparity between aortic pressures and the periphery.
  • •presence of peripheral vascular disease in arms
  • •inability to perform a minimum of 4 fast flushes (two at the study beginning and two at the study end) on an arterial catheter or line in order to determine a frequency response. The volume of fluid will not exceed a total pre-specified by the Principal Investigator or designee.
  • •if the baseline arm to arm mean difference is > 10 mmHg, then the differences will be recorded and evaluated by the Principal Investigator for possible subject exclusion from the data analysis.
  • •subjects who, at the clinician's discretion, could not tolerate approximately 5 to 12, but possibly up to 25 repeated blood pressures on each arm

结局指标

主要结局

Comparison of early systolic, systolic, and diastolic blood pressure, MAP and pulse rate as collected by an investigational non-invasive blood pressure device versus reference standards

时间窗: 1-4 hours

次要结局

未报告次要终点

研究者

发起方
GE Healthcare
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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