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临床试验/NCT01959165
NCT01959165已完成2 期

MEDI7183 Phase 2 Study in Japanese Ulcerative Colitis Patients

AstraZeneca1 个研究点 分布在 1 个国家目标入组 44 人开始时间: 2013年11月21日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
AstraZeneca
入组人数
44
试验地点
1
主要终点
Number of Participants With Remission at Week 8

研究概览

简要总结

This is a multi-centre, randomised, double-blind, placebo controlled, parallel group, Phase II study to evaluate efficacy and safety of 3 doses of MEDI7183, in Japanese subjects with moderate to severe UC

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

  • Provision of informed consent prior to any study specific procedures
  • Diagnosis of UC established by clinical and endoscopic evidence and corroborated by a histopathology report
  • Moderate to severe active UC as defined by a total Mayo score of 6 to 12 with rectosigmoidoscopy score ≥ 2 during screening period
  • Demonstrated an inadequate response to, loss of response to, or intolerance to at least one of immunomodulators or Anti- TNF-α agents. etc.

排除标准

  • Disease limited to the rectum
  • Toxic megacolon
  • Crohn's Disease
  • History of subtotal colectomy with ileorectostomy or colectomy with ileoanal pouch, Koch pouch, or ileostomy for UC
  • Planned bowel surgery within 12 weeks from Visit 2
  • Stool positive for C. difficile toxin at screening
  • Primary Sclerosing Cholangitis
  • History of gastrointestinal surgery within 8 weeks of Visit 2
  • Any uncontrolled or clinically significant systemic disease
  • Condition or disease that, in the opinion of the investigator would pose a risk to subject safety or interfere with study evaluation, procedures or completion
  • Subjects with positive HBsAg, HBsAb, HBcAb or HCVAb serology at screening etc

研究组 & 干预措施

MEDI7183 dose 1

Experimental

Double blinded

干预措施: MEDI7183 low dose (Drug)

MEDI7183 dose 2

Experimental

Double blinded

干预措施: MEDI7183 medium dose (Drug)

MEDI7183 dose 3

Experimental

Double blinded

干预措施: MEDI7183 high dose (Drug)

Placebo

Placebo Comparator

Double blinded

干预措施: Matching Placebo (Drug)

结局指标

主要结局

Number of Participants With Remission at Week 8

时间窗: 8 weeks

Remission at Week 8 was defined as a total Mayo score 2 points or smaller, and with no individual subscore more than 1 point.

次要结局

  • Number of Participants With Response at Week 8(8 weeks)
  • Number of Participants With Mucosal Healing at Week 8(8 weeks)
  • Number of Participants With Response at Week 12(12 weeks)

研究者

发起方
AstraZeneca
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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