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临床试验/NCT01913249
NCT01913249撤回不适用

Effect of Short Term Versus Long Term Treatment With Seton Prior to LIFT Surgery for Complex Anal Fistula, a Randomized Controlled Trial.

Sykehuset Innlandet HF1 个研究点 分布在 1 个国家开始时间: 2013年9月最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
撤回
试验地点
1
主要终点
Complication

研究概览

简要总结

The aim of this study is to compare short term (3 week) with long term (6 months) treatment with seton prior to LIFT surgery. The main end-points are recurrence rates and complication rates after surgery.

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
20 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age between 20 and 65 years
  • Complex anal fistula defined as
  • anterior fistulas in women
  • branched fistulas
  • fistulas in patients with anal incontinence
  • fistulas traversing more than 30% of the anal sphincter and therefore unsuitable for simple division.

排除标准

  • Crohn's disease in the rectum
  • Previous LIFT surgery on same side
  • Patient already treated with seton > 3 weeks
  • Not able or willing to sign informed consent

研究组 & 干预措施

Intervention

Experimental

Seton through fistula 6 months prior to LIFT

干预措施: LIFT (Procedure)

Control

Active Comparator

Seton through fistula 3 weeks prior to LIFT surgery

干预措施: LIFT (Procedure)

结局指标

主要结局

Complication

时间窗: 1 year

Main complication being anal incontinence measured by St.Marks score, but all major and minor complications are registered.

Recurrence rate

时间窗: 1 year

Recurrence or non-healing of anal fistula one year after LIFT surgery

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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