跳至主要内容
临床试验/NCT05910528
NCT05910528进行中(未招募)2 期

A Phase 2, Multicenter, Double-blind, Two-arm Study of Subcutaneous RO7790121 for the Treatment of Subjects With Moderate to Severe Active Crohn's Disease

Hoffmann-La Roche18 个研究点 分布在 4 个国家目标入组 21 人开始时间: 2023年7月24日最近更新:
适应症
干预措施

试验速览

阶段
2 期
状态
进行中(未招募)
入组人数
21
试验地点
18
主要终点
Incidence of Treatment-Emergent Adverse Events (TEAE), Serious Adverse Events (SAE) and AE Leading to Discontinuation

研究概览

简要总结

This Phase 2, randomized, double-blind, multicenter, induction and maintenance study is designed to evaluate the safety and efficacy of Afimkibart (RO7790121, RVT-3101) in adult participants with moderate to severe active Crohn's disease.

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 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Moderately to severely active CD as defined by CDAI and SES-CD, assessed by central read
  • Elevated very soft or liquid stool frequency and/or abdominal pain
  • Must have no response, insufficient response, loss of response and/or intolerance to at least 1 conventional therapy (e.g. corticosteroids) or advanced therapy

排除标准

  • Diagnosis of ulcerative colitis, indeterminate colitis, microscopic colitis, ischemic colitis, infectious colitis, radiation colitis or active diverticular disease
  • Short gut syndrome
  • Presence of an ostomy or ileoanal pouch
  • Bowel resection or diversion with ~6-months

研究组 & 干预措施

Treatment Sequence A; Drug: Afimkibart (RO7790121) Induction dose A, Maintenance dose and OLE dose

Experimental

干预措施: Afimkibart (Drug)

Treatment Sequence B; Drug: Afimkibart (RO7790121) Induction dose B, Maintenance dose and OLE dose

Experimental

干预措施: Afimkibart (Drug)

结局指标

主要结局

Incidence of Treatment-Emergent Adverse Events (TEAE), Serious Adverse Events (SAE) and AE Leading to Discontinuation

时间窗: Until end of study, approximately 5 years

次要结局

  • Proportion of Participants Achieving Endoscopic Response(Week 14)
  • Proportion of Participants Achieving Clinical Remission by Crohn's Disease Activity Index (CDAI)(Week 14)
  • Proportion of Participants Achieving Clinical Remission by Patient Reported Outcome 2 (PRO2)(Week 14)
  • Trough Concentration (Ctrough)(Up to Week 64)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (18)

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