PHASE III, DOUBLE BLIND, PLACEBO-CONTROLLED,MULTICENTER STUDY OF THE EFFICACY AND SAFETY OFETROLIZUMAB DURING INDUCTION AND MAINTENANCE INPATIENTS WITH MODERATE TO SEVERE ACTIVE ULCERATIVECOLITIS WHO HAVE BEEN PREVIOUSLY EXPOSED TO TNF INHIBITORS - HICKORY

F. Hoffmann-La Roche Ltd0 个研究点目标入组 605 人开始时间: 2014年6月6日最近更新: 2020年7月27日

适应症

试验速览

暂无简介。

•- Treatment within 5 years prior to screening with one or two induction regimens that contain TNF inhibitors (including TNF inhibitor biosimilars)
•- 18-80 years of age, inclusive
•- Diagnosis of UC established at least 3 months prior to Day 1
•- Moderately to severely active UC as determined by the MCS
•- Washout of TNF inhibitor therapy for at least 8 weeks preceding Day 1
•- Background regimen for UC may include oral 5-aminosalicylic acid (5-ASA), oral corticosteroids, budesonide, probiotics, azathioprine (AZA), 6-mercaptopurine (6-MP), or methotrexate (MTX) if doses have been stable during the screening period
•- Use of highly effective contraception as defined by the protocol
•- Have received a colonoscopy within the past year or be willing to undergo a colonoscopy in lieu of a flexible sigmoidoscopy at screening
•Are the trial subjects under 18? no
•Number of subjects for this age range:
•F.1.2 Adults (18-64 years) yes
•F.1.2.1 Number of subjects for this age range 575
•F.1.3 Elderly (>=65 years) yes
•F.1.3.1 Number of subjects for this age range 30

•- A history of or current conditions and diseases affecting the digestive tract, such as indeterminate colitis, suspicion of ischemic colitis, radiation colitis, or microscopic colitis, Crohn's disease, fistulas or abdominal abscesses, colonic mucosal dysplasia, intestinal obstruction, toxic megacolon, or unremoved adenomatous colonic polyps.
•- Prior or planned surgery for UC.
•- Past or present ileostomy or colostomy.
•- Have received non-permitted inflammatory bowel disease (IBD) therapies (including natalizumab, vedolizumab, and efalizumab) as stated in the protocol.
•- Any prior treatment with anti-adhesion molecules (e.g., anti-MAdCAM-1)
•- Any treatment with tofacitinib during screening
•- Congenital or acquired immune deficiency, chronic hepatitis B or C infection, Human Immunodeficiency Virus (HIV) positive, or history of tuberculosis (active or latent)
•- Evidence of or treatment for Clostridium difficile within 60 days prior to Day 1 or other intestinal pathogens within 30 days prior to Day 1
•- History of recurrent opportunistic infections, severe disseminated viral infections and organ transplant
•- Any major episode of infection requiring treatment with intravenous (IV) antibiotics within 8 weeks prior to screening or oral antibiotics within 4 weeks prior to Screening
•- Received a live attenuated vaccine within 4 weeks prior to Day 1

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