NCT07787052招募中不适用
R-GASTIM - Clinicobiological Cohort of Gastric Cancers
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 60
- 主要终点
- Gene expression
研究概览
简要总结
Clinicobiological cohort of gastric cancers operated in our institution.
详细描述
Study of microenvironment of gastric cancers using tumor and lymph nodes, collected as per standard of care. Analysis by RNASeq and HyperIon
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Other
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adult patients with histologically proven non-metastatic resectable gastric and gastroesophageal junction adenocarcinoma, Stage IB to III be treated with standard neoadjuvant chemotherapy
- •Knwon response to neoadjuvant chemotherapy as per TRG criteria
- •Surgery of primary tumor done at Centre Léon Bérard. Availability of archival FFPE tumor block from initial diagnosis with at least 20% of tumor cells and collected lymp nodes
排除标准
- •Patient refusal to participate to this clinicobiological cohort
结局指标
主要结局
Gene expression
时间窗: surgery
Transcriptom of Surgery and lymp node specimen
次要结局
- HyperIon(surgery)
研究者
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