跳至主要内容
临床试验/NCT05318430
NCT05318430Unknown2 期

Subcutaneous Closed-Suction Drainage Affects Surgical Wounds Healing in Lower Gastrointestinal Open Surgery: a Randomized Controlled Study

Beijing Friendship Hospital1 个研究点 分布在 1 个国家目标入组 228 人开始时间: 2021年2月1日最近更新:
适应症

试验速览

阶段
2 期
入组人数
228
试验地点
1
主要终点
Rate of poor healing of incisions

研究概览

简要总结

This is a single-center, randomized controlled trial to evaluate whether subcutaneous closed-suction drainage would decrease the incidence of poor surgical site healing in lower gastrointestinal open surgery. The independent risk factors of the incidence of poor surgical wounds healing in lower gastrointestinal open surgery will be analyzed.

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 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • aged 18-85 years old, male or female
  • all patients underwent lower gastrointestinal surgery: the digestive tract below Treitz ligament was called lower gastrointestinal tract, including jejunum, ileum, ileocecal part and colorectal
  • open surgery (instead of laparoscopic) required
  • willing participated in clinical verification and signed informed consent.

排除标准

  • laparoscopic surgery
  • upper gastrointestinal surgery (esophagus, stomach, duodenum and hepatobiliary pancreas)
  • simple appendectomy / total appendectomy
  • hernia surgery and intestinal obstruction surgery without intestinal resection
  • infection of incision site before operation
  • pregnant women
  • expected death within 1 month after operation.

结局指标

主要结局

Rate of poor healing of incisions

时间窗: Within 30 days after surgery

次要结局

未报告次要终点

研究者

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

Zhongtao Zhang

Director

Beijing Friendship Hospital

研究点 (1)

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