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临床试验/NCT02881918
NCT02881918Unknown不适用

Anti-tumor Specific Immune Response in Head and Neck Cancers

Central Hospital, Nancy, France6 个研究点 分布在 1 个国家目标入组 154 人开始时间: 2017年3月14日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
154
试验地点
6
主要终点
Presence or absence of spontaneous responses against tumor-associated antigens (TAA) according to tumor stage

研究概览

简要总结

The purpose is the description of anti-tumor immune responses in general and according to clinical stage and disease free survival (DFS: survival without recurrence (local or distant)) in patients with Head & Neck Squamous Cell Carcinoma

Secondary purposes are:

  • Study of relationship between anti-tumor immune response and qualitative (yes/no) and quantitative (number) presence of circulating tumor cells (CTCs);
  • Study of relationship between qualitative (yes/no) and quantitative (number) presence of CTCs and clinical stage as well as DFS
  • Study of relationship between anti-tumor immune response and clinical stage as well as DFS.

研究设计

研究类型
Observational
观察模型
Case Only
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

  • Patient with Head & Neck Squamous Cell Carcinoma after extension assessment, regardless of clinical stage (TNM UICC stage I-IV), before any medical or surgical treatment specifically directed against cancer (radiotherapy, surgery, chemotherapy or targeted therapy)
  • Consent to participate to the study, non-opposition
  • Affiliation to social security

排除标准

  • History of neoplasia, synchronous cancer, auto-immune disease, organ transplantation, chemotherapy
  • HIV infection
  • Corticotherapy during 15 days before blood sampling

结局指标

主要结局

Presence or absence of spontaneous responses against tumor-associated antigens (TAA) according to tumor stage

时间窗: day 0

次要结局

  • Disease free survival (survival without local or distant recurrence) according to Presence pr absence of CTCs at diagnosis(2 years after diagnosis)
  • Functional signature of T cell responses (polyfunctionality index of lymphocytes) according to tumor stage(day 0)
  • Number of CTCs according to tumor stage(day 0)
  • Disease free survival (survival without local or distant recurrence) according to Presence or absence of spontaneous responses against TAA(2 years after diagnosis)
  • Polyfunctionality index of lymphocytes according to number of CTCs(day 0)

研究者

发起方
Central Hospital, Nancy, France
申办方类型
Other
责任方
Sponsor

研究点 (6)

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