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临床试验/NCT01870895
NCT01870895已完成3 期

A Double-blind, Parallel-group, Comparative Study in Female Patients With Diarrhea-predominant Irritable Bowel Syndrome

Astellas Pharma Inc0 个研究点目标入组 577 人开始时间: 2013年2月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
入组人数
577
主要终点
Monthly responder rate of global assessment of relief of overall IBS symptoms at final point

研究概览

简要总结

To demonstrate the superiority of YM060 to a placebo in global assessment of relief of overall IBS symptoms and stool form normalization, and to evaluate safety in female patients with diarrhea-predominant irritable bowel syndrome (D-IBS).

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
20 Years 至 64 Years(Adult)
性别
Female
接受健康志愿者

入选标准

  • Patients satisfying the Rome III Diagnostic Criteria
  • Patients whose ≥25% of stools were loose or watery and <25% of them were hard or lumpy stools
  • Patients who have abdominal pain or discomfort
  • Patients in whom after occurrence of IBS symptoms the following tests were conducted and in whom no organic changes were observed Pancolonoscopy or contrast enema

排除标准

  • Patients with a history of surgical resection of the stomach, gallbladder, small intestine or large intestine
  • Patients with a history or current evidence of inflammatory bowel disease
  • Patients with a history or current evidence of colitis ischemic
  • Patients with concurrent infectious enteritis
  • Patients with concurrent hyperthyroidism or hypothyroidism
  • Patients with concurrent active peptic ulcer
  • Patients with other concurrent disease that may affect the digestive tract passage or large intestinal function or that is likely to interfere with proper assessment of IBS abdominal pain/discomfort

研究组 & 干预措施

YM060 group

Experimental

干预措施: YM060 (Drug)

Placebo group

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Monthly responder rate of global assessment of relief of overall IBS symptoms at final point

时间窗: Up to 12 weeks

Monthly responder rate of stool form normalization at final point

时间窗: Up to 12 weeks

次要结局

  • Monthly responder rate of global assessment of relief of abdominal pain/discomfort(Up to 12 weeks)
  • Monthly responder rate of global assessment of improvement of abnormal bowel habits(Up to 12 weeks)
  • Change in weekly average scores of severity of abdominal pain/discomfort(Up to 12 weeks)
  • Change in weekly average scores of stool form(Up to 12 weeks)
  • Safety assessment of YM060(Up to 12 weeks)

研究者

申办方类型
Industry
责任方
Sponsor

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