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临床试验/NCT02784366
NCT02784366Unknown不适用

GI Complications in Cancer Immunotherapy Patients

Massachusetts General Hospital1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2015年8月最近更新:
适应症

试验速览

阶段
不适用
入组人数
100
试验地点
1
主要终点
Biospecimen collection

研究概览

简要总结

The purpose of this study is to establish a prospective observational cohort of cancer immunotherapy patients with GI side effects in order to identify biomarkers that predict GI complications due to treatment.

详细描述

Primary objective

  • To create a data and bio-specimen repository to enhance both safety and efficacy of immunotherapy

Secondary objective

  • Identify biomarkers that may predict GI toxicity in cancer patients undergoing immunotherapy
  • Define the clinical course of intestinal inflammation and identify genetic factors of therapeutic response to GI medications
  • Analyze genotype-phenotype correlations in GI side effects in patients undergoing cancer immunotherapy

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Confirmed diagnosis of cancer
  • Currently undergoing or have undergone immunotherapy

排除标准

  • History of a total colectomy
  • History of inflammatory bowel disease (either ulcerative colitis or Crohn's disease)
  • History of colitis on chemotherapy

结局指标

主要结局

Biospecimen collection

时间窗: 12 weeks

To collect stool, blood, and colon biopsies and have the ability to identify predictive biomarkers in patients that develop colitis as a result of cancer immunotherapy.

GI disease activity

时间窗: 12 weeks

To evaluate GI disease activity associated with cancer immunotherapy through a series of standardized questionnaires that measure severity of GI symptoms.

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Michael Dougan

Attending physician

Massachusetts General Hospital

研究点 (1)

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