NCT02538562已完成不适用
HER2 Advanced Gastric Epidemiology Study in Korea: An Assessment of HER2 Status in Tumor Tissue Samples of Gastric and Gastro-esophageal (GE) Junction Cancer
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1,695
- 试验地点
- 14
- 主要终点
- Incidence of HER2 positivity among gastric and gastroesophageal junction tumor samples
研究概览
简要总结
This study is designed to gather epidemiological data in Korea on HER2 incidence in gastric and gastroesophageal junction cancer as assessed by local laboratories in a real-life setting. No investigational products will be provided or evaluated.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Formalin-fixed, paraffin-embedded tumor tissue samples with histologically confirmed adenocarcinoma of the stomach or gastroesophageal junction with locally advanced, recurrent, and/or metastatic disease
- •Sufficient invasive tumor tissue for HER2 evaluation, including surgical excision specimens or at least 6 to 8 available biopsies
排除标准
- •None specified
结局指标
主要结局
Incidence of HER2 positivity among gastric and gastroesophageal junction tumor samples
时间窗: Up to 12 months of sample collection
次要结局
- Correlation between HER2 status and tumor stage(Up to 12 months of sample collection)
- Correlation between HER2 status and tumor type(Up to 12 months of sample collection)
- Correlation between HER2 status and age(Up to 12 months of sample collection)
- Correlation between HER2 status and cancer diagnosis(Up to 12 months of sample collection)
- Correlation between HER2 status and gender(Up to 12 months of sample collection)
研究者
研究点 (14)
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