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临床试验/NCT02614963
NCT02614963Unknown4 期

Effect of Clostridium Butyricum in Treating Irritable Bowel Syndrome: A Randomized, Double-blinded,Placebo- Controlled Multicenter Study

Shandong University1 个研究点 分布在 1 个国家目标入组 300 人开始时间: 2015年12月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
发起方
入组人数
300
试验地点
1
主要终点
the changes of Irritable Bowel Syndrome-Severity Scoring System (IBS-SSS) scores

研究概览

简要总结

Clostridium Butyricum might be an effective drug in treating irritable bowel syndrome

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • the presence of Rome III criteria for IBS ;
  • Aged between 18 and 65 years old

排除标准

  • Antibiotic, probiotic or laxative usage within 4 weeks.
  • organic gastrointestinal diseases
  • Severe systematic disease: diabetes mellitus, hepatic, renal or cardiac dysfunction, thyroid disease or tumor etc.
  • pregnancy or lactation.
  • previous major or complicated abdominal surgery.
  • severe endometriosis and dementia

研究组 & 干预措施

Clostridium Butyricum group

Experimental

Irritable bowel syndrome patients treated with Clostridium Butyricum

干预措施: Clostridium Butyricum (Drug)

Placebo group

Placebo Comparator

Irritable bowel syndrome patients treated with placebo

干预措施: placebo (Drug)

结局指标

主要结局

the changes of Irritable Bowel Syndrome-Severity Scoring System (IBS-SSS) scores

时间窗: 7 months

次要结局

  • IBS patients'quality of life(7 months)
  • Composition of Microorganisms in stool(7 months)

研究者

发起方
Shandong University
申办方类型
Other
责任方
Principal Investigator
主要研究者

Yanqing Li

Vice president of Qilu Hospital

Shandong University

研究点 (1)

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