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临床试验/NCT01389011
NCT01389011已完成不适用

An Evaluation of PI and PVI (Masimo) in Patients With Interscalene Blocks in Orthopedic Surgery

Johannes Gutenberg University Mainz1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2010年9月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
30
试验地点
1

研究概览

简要总结

The purpose of this study is to:

  1. To describe effects of interscalene nerve blocks on perfusion index (PI) and pleth variability index (PVI) (Radical 7, Masimo Cooperation, Irvine, CA) before and after induction of general anesthesia.
  2. To compare effects of fluid-bolusing on PI and PVI of the anesthetized and non-anesthetized limb.

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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • patients scheduled for shoulder or upper arm surgery
  • written informed consent
  • approval from the local ethics committee

排除标准

  • arrhythmia
  • patients suffering from severe vascular disease, coronary artery (CCS IV) disease
  • anaemia (haemoglobin < 7mg/dl)
  • patients in whom a tidal volume of 8ml/kg cannot be delivered safely

研究者

发起方
Johannes Gutenberg University Mainz
申办方类型
Other

研究点 (1)

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