Effects of Local Anesthetic or Saline Solution on Peripheral Nerve Stimulation - a Randomised Study
Effects of Local Anesthetic or Saline Solution on Peripheral Nerve Stimulation - a Randomised, Double-Blind, Multicenter Study About the Stimulability of Anesthetized Nerves
研究概览
详细说明
Using electrical nerve stimulation in performing peripheral nerve helps to control the needle position in relation to the nerve and therefore may increase the likelihood of a successful nerve block. Defining the minimal stimulating current accepted also may help to avoid direct contact between nerve and needle or accidental endoneural injection and subsequent nerve lesion.
In recent years there have been many reports where several nerves, parts thereof or plexuses have been anesthetised using a multiple injection approach. That is, nerves in close proximity of each other have been subsequently blocked after using a nerve stimulator to locate them.
It is not clear though, whether a nerve may already be partially anesthetised in this situation and whether that would impair the correct use of a peripheral nerve stimulator.
The aim of this study is to examine the excitability of a peripheral nerve after injecting a small amount of local anesthetic agent or saline solution into the proximity of the nerve.
研究类型
注册
阶段
- 第四阶段
联系人和位置
学习地点
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Baden Wuerttemberg
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Bretten、Baden Wuerttemberg、德国、75015
- Rechbergklinik
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
ASA 1-2
Exclusion Criteria:
peripheral neuropathy, ASA >2
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:双倍的
合作者和调查者
调查人员
- 学习椅:Heinz Kaiser, MD、Rechbergklinik Bretten
出版物和有用的链接
研究记录日期
研究主要日期
学习开始
研究完成
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他研究编号
- nervstim001
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