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临床试验/NCT03365115
NCT03365115Unknown不适用

Influence of Combined Intrathecal Morphine and Fentanyl in Patients Undergoing Total Knee Arthroplasty

Keimyung University Dongsan Medical Center0 个研究点目标入组 111 人开始时间: 2018年1月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
入组人数
111
主要终点
Postoperative pain scores at 6 hour postoperatively

研究概览

简要总结

This study is planned to investigate the efficacy of combined infusion of intrathecal morphine and fentanyl in patients undergoing total knee arthroplasty.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Triple (Participant, Investigator, Outcomes Assessor)

入排标准

年龄范围
19 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients scheduled total knee replacement under spinal anesthesia
  • ASA I-III

排除标准

  • Coagulopathy
  • Heart disease
  • Liver disease
  • Kidney disease
  • Infection
  • Psychological disorder
  • Allergy to bupivacaine
  • Allergy to morphine
  • Allergy to fentanyl
  • Inability to use patient-controlled analgesic device
  • Opioids due to chronic pain

研究组 & 干预措施

intrathecal fentanyl

Active Comparator

干预措施: Intrathecal fentanyl (Drug)

intrathecal morphine

Active Comparator

干预措施: Intrathecal morphine (Drug)

intrathecal morphine and fentantyl

Experimental

干预措施: Intrathecal morphine (Drug)

intrathecal morphine and fentantyl

Experimental

干预措施: Intrathecal fentanyl (Drug)

结局指标

主要结局

Postoperative pain scores at 6 hour postoperatively

时间窗: At 6 hour postoperatively

Postoperative pain scores will be measured using visual-analogue scale (0:no pain, 10: worst imaginable pain).

次要结局

  • Number of participants with pruritus(At 6, 12, and 24 hour postoperatively)
  • Postoperative pain scores at 12 and 24 hour postoperatively(At 12 and 24 hour postoperatively)
  • Patient-controlled analgesic device requirements(At 6, 12, and 24 hour postoperatively)
  • Number of participants with respiratory depression(At 6, 12, and 24 hour postoperatively)
  • Number of participants with vomiting(At 6, 12, and 24 hour postoperatively)
  • Number of participants with nausea(At 6, 12, and 24 hour postoperatively)

研究者

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

Hyun-Chang Kim

Assistant professor

Keimyung University Dongsan Medical Center

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