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临床试验/NCT04573621
NCT04573621Unknown不适用

Pelvic Drain After Rectal Resection for Mid-low Rectal Cancer: a Randomised Controlled Trial

Hospital Universitari Vall d'Hebron Research Institute2 个研究点 分布在 1 个国家目标入组 518 人开始时间: 2020年10月最近更新:
适应症

试验速览

阶段
不适用
入组人数
518
试验地点
2
主要终点
Number of participants with pelvic sepsis

研究概览

简要总结

This RCT aims at assessing the effects of a pelvic drain after total mesorectal excision for mid-low rectal cancer on the rates of pelvic sepsis and anastomotic leaks.

详细描述

This is a 2-arm, non-inferiority RCT. Patients undergoing total mesorectal excision for mid-low rectal cancer will be randomly assigned into two groups:

  • pelvic drain
  • no pelvic drain. Patients will be followed-up to assess the rates of anastomotic leaks, pelvic sepsis and secondary outcomes.

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
Single (Outcomes Assessor)

盲法说明

The assessor will not know whether the patient received a drain or not

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

  • Male or Female, 18 year-of-age or above
  • Mid or low rectal cancer
  • Anastomosis below the peritoneal reflection
  • Total mesorectal excision (TME)
  • Capability to understand the study
  • Informed consent

排除标准

  • For women, pregnancy
  • Chronic kidney failure or hepatic failure, immunodepression, malnoutrition
  • Life expectancy < 6 months
  • Partial mesorectal excision
  • Abdominoperineal excision
  • Multivisceral resections
  • Emergency surgery

结局指标

主要结局

Number of participants with pelvic sepsis

时间窗: 0-30 days postoperatively

anastomotic leak or pelvic collections clinically or radiologically detected

次要结局

  • Time to flatus and bowel movement(0-30 days postoperatively)
  • Management of pelvic sepsis(0-30 days postoperatively)
  • CT scan or imaging needed(0-30 days postoperatively)
  • Number of participants with postoperative ileus(0-30 days postoperatively)
  • Length of postperative stay(0-30 days postoperatively or until discharge)
  • Diagnostic delay for a leak(0-30 days postoperatively)
  • Postoperative complications(0-30 days postoperatively)
  • Any complications associated with drain removal after surgery(up to 60 days after surgery)
  • Stoma presence at 1-year follow-up(12 months after surgery)
  • Late pelvic collections(up to 60 days after surgery)
  • Small bowel obstruction(up to 60 days after surgery)
  • Quality of life associated with a drain(30 days postoperatively)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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