NCT05570487招募中不适用
Increasing the Number of Resected Lymph Nodes Improves Overall Survival of Patients With Esophageal Squamous Cell Carcinoma With Positive Lymph Nodes: a Retrospective Analysis of 1656 Cases at a Single Cancer Center
Yongtao Han1 个研究点 分布在 1 个国家目标入组 1,600 人开始时间: 2022年10月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 1,600
- 试验地点
- 1
- 主要终点
- The number of lymph nodes
研究概览
简要总结
To clarify the effect of the number of lymph node dissection and the number of stations on survival
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 90 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Men and women aged 18-85;
- •Histologically confirmed primary thoracic esophageal squamous cell carcinoma,
- •Staging PT1-4A, N0-3, M0 AJCC eighth edition;
- •Excluding lymph node dissection < 15,(meeting the guideline criteria)
排除标准
- •Patients with a history of previous thoracic and abdominal surgery that may affect lymphatic reflux
- •Patients with distant metastasis confirmed by imaging;
- •Patients with obvious surgical contraindications.
结局指标
主要结局
The number of lymph nodes
时间窗: 2010.1.1-2017.12.30
Surgical data were retrospectively collected
次要结局
未报告次要终点
研究者
Yongtao Han
Clinical Professor
Sichuan Cancer Hospital and Research Institute
研究点 (1)
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