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临床试验/NCT02150759
NCT02150759已完成不适用

Comparison Study of Analgesic Effects for Dexmedetomidine-fentanyl vs Dexmedetomidine-ketamine in Femur Proximal Fracture Patients

Inje University1 个研究点 分布在 1 个国家目标入组 46 人开始时间: 2014年5月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
状态
已完成
入组人数
46
试验地点
1
主要终点
Pain Score Using Five Scales

研究概览

简要总结

  • Comparison study of analgesic effects for dexmedetomidine-fentanyl vs dexmedetomidine-ketamine
  • lateral position for spinal anesthesia in femur proximal fracture patients

详细描述

  • Dexmedetomidine (1mcg/kg)- fentanyl (1mcg/kg) vs dexmedetomidine (1mcg/kg) - ketamine (1mg/kg) 10 minutes loading.
  • After 10 minutes of drug infusion, patients are prepared for spinal anesthesia.
  • pain scale and quality of patient positioning are measured three times (lateral position, chest-knee position, intrathecal local anesthetics injection)
  • When patients have severe pain during intraoperative period, fentanyl 50 mcg will be intravenously inject.
  • Patients will be injected propofol 10mg when they have agitation signs during operation.
  • vital signs, bispectral index, korean version of mini mental status examination, verbal rating scale,fentany/propofol consumption, frequency of intrathecal injection

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Other
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
20 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • American society of anesthesiologists classification 1-3 patients
  • >20 years old

排除标准

  • patients refuse
  • dementia patients, cooperation difficult patients
  • anaphylaxis of dexmedetomidine, ketamine, local anesthetics
  • heart problem (bradycardia, atrioventricular block)

研究组 & 干预措施

Dexmedetomidine-ketamine

Experimental

Dexmedetomidine-ketamine group

干预措施: Dexmedetomidine (Drug)

Dexmedetomidine-ketamine

Experimental

Dexmedetomidine-ketamine group

干预措施: Ketamine (Drug)

Dexmedetomidine-fentanyl

Active Comparator

Dexmedetomidine-fentanyl group

干预措施: Dexmedetomidine (Drug)

Dexmedetomidine-fentanyl

Active Comparator

Dexmedetomidine-fentanyl group

干预措施: Fentanyl (Drug)

结局指标

主要结局

Pain Score Using Five Scales

时间窗: average 10-20 minutes

We want to compare pain score (five scales; 0=calm, 1=facial grimacing, 2=moaning, 3=screaming, 4=restlessness or agitation, unable to proceed) when patients are lateral position during spinal anesthesia.

次要结局

  • Quality of Patient Positioning(average 10-20 minutes during spinal anesthesia)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Ki Hwa Lee

Assistant professor

Inje University

研究点 (1)

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