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临床试验/EUCTR2009-011220-62-NL
EUCTR2009-011220-62-NL进行中(未招募)不适用

A randomized controlled withdrawal trial in Crohn's disease patients in long-term remission on mesalazine: the CROWN study

niversity Medical Center Utrecht0 个研究点开始时间: 2009年7月13日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • - 18 years or older
  • - Mesalazine maintenance therapy >1 year
  • - Quiescent disease (definition: CDAI <150)
  • - Written informed consent
  • 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
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • - Flare-up(s) of CD within 12 months preceding inclusion
  • - Treatment with prednisone, budesonide, infliximab, adalumimab of ceroluzimab within 12 months of inclusion
  • - Treatment with methotrexate, mercaptopurine or azathioprine, when initiated within 6 months prior to inclusion
  • - Extra-intestinal CD manifestations such as fistulas or pyoderma gangrenosum demanding induction therapy
  • - Treatment with enteral or parenteral feeding within 6 months prior to inclusion
  • - Treatment with metronidazole, ciprofloxacin, rectal steroids or rectal aminosalicylates within 12 months prior to inclusion
  • - Previous ileo-colorectal resection, such as small bowel resections >100 cm, total proctocolectomy, subtotal colectomy, colostomy or ileostomy
  • - Primary sclerosing cholangitis (PSC)
  • - Hypersensitivity to mesalazine
  • - Disorders, which are likely to require systemic steroids (e.g. asthma)
  • - Abnormalities in liver function tests (definition: 2x upper limit of normal value of ALAT. Normal values ALAT: > 45 U/L (men) of >35 U/L (women)
  • - Abnormalities in kidney function tests (definition: creatinin > 120 µmol/L (men) or
  • >103 µmol/L (women)
  • - Dysplasia or neoplasia of the colon
  • - Pregnant or lactating women

研究者

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