Anesthesia During Neurophysiologic Monitoring in Scoliosis Patients: Volatile Agents Versus Total Intravenous Anesthesia
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Amplitude Required to Elicit the MEP
研究概览
简要总结
When patients have spinal surgery, electrodes are placed on the body to measure motor evoked potentials (MEP) and somatosensory evoked potentials (SSEP). Many hospitals only use IV anesthesia because they feel that measuring MEP and SSEP is easier using IV anesthesia. At this hospital the investigators typically use inhaled anesthesia and are able to successfully measure MEP and SSEP. This is a study to find out if one method of anesthesia is better than the other for measuring MEP and SSEP.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with idiopathic scoliosis.
排除标准
- •Patients with neuromuscular scoliosis.
研究组 & 干预措施
Total intravenous anesthesia (TIVA)
干预措施: propofol (Drug)
Inhaled anesthesia
干预措施: Desflurane (Drug)
结局指标
主要结局
Amplitude Required to Elicit the MEP
时间窗: at time of surgery
Compare the data obtained from neuromonitoring including the amplitude required to elicit the MEP from patients receiving general anesthesia with an inhalational anesthetic agent to those receiving total intravenous anesthesia (TIVA).
次要结局
- Amplitude of the SSEPs(day of surgery)
- Latency of the SSEP's(day of surgery)
研究者
Joseph D. Tobias
Chairman, Dept. of Anesthesiology & Pain Medicine
Nationwide Children's Hospital