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临床试验/2024-519224-24-00
2024-519224-24-00招募中4 期

Methadone versus fentanil and oxycodone for post-operative pain reduction in patients undergoing coronary artery bypass grafting and/or valve surgery – a placebo-controlled, double-blind, randomized clinical trial

Rigshospitalet1 个研究点 分布在 1 个国家目标入组 220 人开始时间: 2025年1月10日最近更新:

试验速览

阶段
4 期
状态
招募中
入组人数
220
试验地点
1
主要终点
The primary endpoint will be cumulated intravenous morphineequivalent consumption within 48 hours from surgery

研究概览

简要总结

The primary objective of this trial is to investigate the efficacy of a single‐dose of Intraoperative methadone, administered after induction of anesthesia, compared to administration of fentanil and oxycodone per-operatively (usual care), on the endpoint postoperative opioid consumption in adult subjects undergoing elective or subacute CABG and/or valve surgery.

研究设计

分配方式
Randomized
主要目的
Methadone versus fentanil and oxycodone for post-operative pain reduction
盲法
Double (Analyst, Carer, Investigator, Monitor, Subject)

入排标准

年龄范围
18 years 至 65+ years(18-64 Years, 65+ Years)
接受健康志愿者

入选标准

  • Age ≥ 18 years 2) Scheduled for CABG and/or valve surgery.

排除标准

  • Acute surgery 2) Pregnancy or currently breastfeeding 3) Know elongated Qt syndrome 4) Prolonged QT‐interval assessed by electrocardiogram > 500ms 5) Existing treatment with methadone 6) Preadmission treatment with opioids 7) Allergy to methadone 8) Inability to provide informed consent 9) Dialysis There will be no general restrictions on inclusion into other

结局指标

主要结局

The primary endpoint will be cumulated intravenous morphineequivalent consumption within 48 hours from surgery

The primary endpoint will be cumulated intravenous morphineequivalent consumption within 48 hours from surgery

次要结局

  • Intraoperative need for inotropes and vasopressors
  • Pain intensity assessed by the Numeric Rating Scale (NRS) at rest and at cough.
  • Pain intensity assessed by the Numeric Rating Scale (NRS) during physiotherapeutic testing
  • Time from arrival in CICU until patient extubating and mobilization.
  • CICU Length of stay (time from arrival at CICU until booking of transfer to the ward)
  • Days until bowel function (movement, Flatus, stool)
  • Quality of Recovery 1516 at postoperative day 0, 1, 2, 3, 30 and 90.
  • Quality of life assessed by the SF-3617 after 90 days.
  • Chronic pain assessment at 30 and 90 days after surgery.
  • Time to hospital discharge.
  • 3 months mortality
  • Reported occurrence of postoperative arrythmias

研究者

申办方类型
Hospital/Clinic/Other health care facility
责任方
Principal Investigator
主要研究者

Mark Soegaard Niegsch

Scientific

Rigshospitalet

研究点 (1)

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