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临床试验/KCT0012424
KCT0012424进行中(未招募)不适用

Development of Indicator: Accurate MOdel of Noninvasive cfDNA in Pediatric Crohn’s Disease(PCD)

Samsung Medical Center0 个研究点目标入组 50 人开始时间: 2026年8月31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)
入组人数
50

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational
观察模型
Cohort, Time Perspective : Prospective, Enrollment : 50, Biospecimen Retention : Not collect nor Archive

入排标准

年龄范围
6(Year) 至 18(Year)(—)
性别
All

入选标准

  • Participants must meet all of the following criteria:
  • Male or female patients aged 6 to 18 years with moderate-to-severe Crohn's disease requiring infliximab treatment.
  • o Moderate-to-severe Crohn's disease is defined as a Pediatric Crohn's Disease Activity Index (PCDAI) =30, according to the ECCO and ESPGHAN guidelines.
  • Biologic-naïve patients with no previous exposure to biologic agents.
  • Patients who have had an inadequate response to, are intolerant of, or have a contraindication to conventional therapies, including corticosteroids, immunomodulators, or exclusive enteral nutrition.
  • Written informed consent obtained from the parent(s) or legal guardian(s), and assent from the patient when applicable, prior to study participation.

排除标准

  • Participants meeting any of the following criteria will be excluded:
  • Patients who do not require infliximab therapy.
  • Patients younger than 6 years or older than 18 years of age.
  • History of hypersensitivity to infliximab or other humanized protein products.
  • Current systemic corticosteroid therapy, except for patients receiving corticosteroid tapering with the intention of discontinuation.
  • History of tuberculosis (TB).
  • o Patients with a previous history of TB may be enrolled if they have completed the minimum recommended anti-tuberculosis treatment according to current treatment guidelines and are considered by the investigator to have adequately completed therapy.
  • o TB screening may be performed using medical history together with either a tuberculin skin test (PPD) or an interferon-gamma release assay (IGRA).
  • Current or previous chronic hepatitis B or hepatitis C infection.
  • o Patients with screening results of HBsAg negative, HBsAb positive or negative, and HBcAb positive may be enrolled at the investigator's discretion.
  • Known HIV infection or positive HIV test.
  • New York Heart Association (NYHA) Class III or IV heart failure.
  • Active infection, current malignancy (except adequately treated basal cell carcinoma, squamous cell carcinoma of the skin, or carcinoma in situ of the cervix), or a history of colorectal or small intestinal dysplasia within the previous 5 years.
  • Any medical or other condition that, in the opinion of the investigator, would make the patient unsuitable for participation in the study.

研究者

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