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临床试验/ACTRN12608000291381
ACTRN12608000291381已完成2 期

The Analgesic Efficacy of Ultrasound Guided Transversus Abdominis Plane Ropivacaine Continuous Blockade in Patients Undergoing Abdominal Surgery - Pilot Trial

Western Health0 个研究点目标入组 20 人开始时间: 2008年6月11日最近更新:

试验速览

阶段
2 期
状态
已完成
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Non-randomised trial
主要目的
Prevention
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 o limit(—)
性别
All

入选标准

  • Age over 18 years
  • Elective or semi-elective abdominal surgery requiring mid-line incision

排除标准

  • Patient refusal Acute abdomen A clinical history consistent with opioid tolerance including preoperative opioid consumption of longer than one week, intravenous opioid drug use Preoperative use of opioid antagonists like buprenorphine and naltrexone A clinical history of chronic pain, where patients may benefit from early commencement of agents like ketamine Renal impairment with creatinine clearance less than 60 mL/min Drug allergy or contraindication to morphine, ropivacaine, paracetamol Anaesthetist preference for placement of central neuroaxial blockade/catheter Surgeon refusal to placement of catheters Inability of patient to use patient controlled analgesia pump post-operatively or to understand grading of pain via verbal pain score, laparoscopic assisted surgery

研究者

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