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临床试验/IRCT2013042812294N3
IRCT2013042812294N3已完成2 期

Partial Lateral Internal Sphincterotomy Versus Combined Botulinum Toxin A Injection and Topical Application of Diltiazem in treatment of chronic anal fissure

Vice chancellor for research, Tehran University of Medical Sciences0 个研究点目标入组 99 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
99

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 years 至 100 years(—)
性别
All

入选标准

  • diagnosis of chronic anal fissure on physical examination (based on having indurations at the edges and having at least two criteria of these three including skin tag; hypertrophied anal papillae and exposed internal sphincter muscle fiber) by an experienced
  • colorectal surgeon associated with painful defecation for at least 2 month; age between 18 and 100 years old.
  • Exclusion criteria:
  • acute anal fissure (experiencing symptoms less than two months); pregnancy; secondary anal fissure; hypersensitivity to DTZ or BTA; cardiovascular disease; previous history of anal surgery; atypical fissure and chronic headache.

排除标准

  • 未提供

研究者

发起方
Vice chancellor for research, Tehran University of Medical Sciences

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