跳至主要内容
临床试验/NCT05823155
NCT05823155招募中不适用

Impact of Pre-operative Penicillin Allergy Evaluation on Surgical Prophylaxis: a Randomized Controlled Trial

Chinese University of Hong Kong1 个研究点 分布在 1 个国家目标入组 68 人开始时间: 2023年4月1日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
68
试验地点
1
主要终点
Use of first-line antibiotic

研究概览

简要总结

Use of first-line pre-operative antibiotic prophylaxis is the most effective measure to optimize perioperative outcomes. However, this is often not achieved due to unsubstantiated penicillin allergy labels. Penicillin allergy evaluation, when incorporated into routine pre-operative assessment, is potentially effective in optimizing choice of surgical prophylaxis. Despite the encouraging data mentioned above, there is a lack of randomized trials or local data to support this practice.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

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

入选标准

  • age 18 years or above
  • planned for clean or clean-contaminated elective surgeries
  • labelled allergy to penicillin group antibiotics on electronic patient record (ePR)

排除标准

  • multiple antibiotic allergy
  • history of severe cutaneous adverse reactions or other severe non-IgE-mediated hypersensitivity (e.g. haemolytic anaemia, organ dysfunction, serum sickness) due to beta-lactam antibiotics
  • on systemic immunosuppressants
  • pregnancy
  • active or uncontrolled chronic urticaria
  • mentally incompetent for informed consent

结局指标

主要结局

Use of first-line antibiotic

时间窗: from the date of randomization up to 3 months

The primary endpoint is use of first-line antibiotic for surgical prophylaxis according to local guideline .

次要结局

  • All-cause mortality during hospital stay(form the date of randomization up to hospital discharge and from the date of randomization up to 3 months)
  • Colonization of multi-drug resistant organisms(from the date of randomization up to 3 months)
  • Length of stay(from the date of hospital admission up to hospital discharge or one year whichever earlier)
  • Antibiotic related adverse events(from the date of randomization up to 3 months)
  • Surgical site infection(from the date of randomization up to 30 days)

研究者

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

Grace Lui

Clinical Associate Professor

Chinese University of Hong Kong

研究点 (1)

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