NCT07093775尚未招募不适用
Prognostic Implication of Tumor Grade in Patients With Node-negative Breast Cancer Aged ≤ 50 Years With 21-gene Recurrence Scores of 11-25
适应症
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 4,000
- 主要终点
- Recurrence-free interval
研究概览
简要总结
To evaluated the prognostic significance of tumor grade in patients with node-negative, hormone receptor-positive, and human epidermal growth factor receptor 2-negative breast cancers treated according to RS-guided strategies.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with hormone receptor-positive, HER2-negative early-stage breast cancer
- •Patients treated between January 2011 and December 2023
- •Patients with available clinicopathologic data and 21-gene Oncotype DX assay results confirmed through electronic medical records
排除标准
- •Patients with breast cancer under the age of 20
- •Patients diagnosed with stage IV breast cancer
- •Patients for whom clinicopathologic data cannot be retrieved from electronic medical records
结局指标
主要结局
Recurrence-free interval
时间窗: through study completion, an average of 5 year
次要结局
未报告次要终点
研究者
Sung Gwe Ahn
Professor
Gangnam Severance Hospital
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