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临床试验/NCT01011686
NCT01011686终止1 期

A Phase I Clinical Study of ANT-SM (Autologous Cultured Adipose-derived Stem Cell) for the Treatment of Fecal Incontinence to Evaluate Safety

Anterogen Co., Ltd.2 个研究点 分布在 1 个国家开始时间: 2009年11月11日最近更新:
适应症

试验速览

阶段
1 期
状态
终止
发起方
试验地点
2
主要终点
Efficacy: Wexner's score evaluation

研究概览

简要总结

Fecal incontinence affects 18.4% adults in the community and greatly impacts quality of life. There's a problem like inconvenience, pain or allergic response in many therapeutic methods such as a surgical operation or material injection. ANT-SM is autologous adipose-derived stem cell, and so, expect of no immune responses. In this study, patients are given injection of ANT-AM in anal sphincter and followed for 4 weeks to test the safety.

研究设计

研究类型
Interventional

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

  • Older than 18 years
  • Wexner's fecal incontinence score > or egal 5
  • patient who has fecal incontinence for more than 6 months
  • Continuity of anal sphincter at endorectal ultrasound and abnormality of anal function at anorectal manometry
  • negative for urine beta-HCG for woman of childbearing age
  • agreement to participate, with signed informed-consent

排除标准

  • Anorectal surgery within the last 6 months prior to the study
  • patient who is allergy to bovine-derived materials and an anesthetic
  • patients with a diagnosis of auto immune disease
  • Diagnosis of HBV, HCV, HIV and other infectious disease
  • Patients with a diagnosis of active Tuberculosis
  • Patient is pregnant or breast-feeding
  • Women within 6 months post partum
  • Patient who is unwilling to use an "effective" method of contraception during the study
  • Patients with a diagnosis of Inflammatory Bowel Disease
  • Patient who has a clinically relevant history of abuse of alcohol or drugs
  • Insufficient adipose tissue for manufacturing of ANT-SM
  • Patient whom investigator consider is not suitable in this study
  • Patients have history of surgery for malignant cancer in the past 5 years
  • Patient who has to undergo ano-rectal surgery
  • Patient who has a history of artificial anal sphincter surgery
  • Patient who has taken cytotoxic drugs within the last 30 days
  • Patient whom investigator consider is not suitable in this study reasons for severe ano-rectal disease, severe constipation, fistula, rectal prolapsed or neurological diseases (spinal cord injury, multiple sclerosis, Parkinson's disease)

结局指标

主要结局

Efficacy: Wexner's score evaluation

Safety: Clinically measured abnormality of laboratory tests and adverse events

次要结局

  • Anorectal manometry and endorectal ultrasound at week 4

研究者

发起方
Anterogen Co., Ltd.
申办方类型
Industry

研究点 (2)

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