Effect of Lymph Node Ratio in Gastric Cancer to Determine Recurrence Rate After Curative Resection
研究概览
地位
条件
详细说明
A retrospective chart review was made of all patients who presented with gastric cancer after curative surgery resection from January 1, 1995 to December 31, 2016 in Ramathibodi Hospital.Data of metastasis node by lymph node ratio (LNR) were evaluated. The total of lymph node less than 15 and more than 15 were evaluated. The Kaplan-Meier curve estimates recurrence survival (Log-rank test). The p-value < 0.05 is statistically significant.
OBJECTIVE :
The outcome of this study was evaluated lymph node ratio (LNR) status that determined by the ratio of total lymph node metastasis and the total lymph node which retrieved after performed the curative surgery and lymphadenectomy of gastric cancer. The correlation of LNR and prognosis of recurrence and survival of gastric cancer patients were evaluated and reported in this study.
研究类型
注册 (实际的)
联系人和位置
学习地点
-
-
Bankok
-
Bangkok、Bankok、泰国、10400
- Chairat Supsamutchai
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- Gastric cancer after curative surgery resection
- No received neoadjuvant therapy
- Patients have tissues confirmed by Pathology
- Staging used esophagogastroduodenoscopy (EGD) or imaging, including ultrasonography, Computer Tomography (CT) or Magnetic Resonance Imaging (MRI
- Surgery was performed for curative intent and D2 lymphadenectomy and according from Japanese guideline for gastric cancer
Exclusion Criteria:
- Distant metastasis during surgery
学习计划
研究是如何设计的？
设计细节
研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
The correlation of lymph node ratio and survival of gastric cancer patients
大体时间：5 year
|
correlation of lymph node ratio and survival of gastric cancer patients.lymph
node ratio was divided in to 5 ranges including 0.000-0.109,
0.110-0.209,
0.210-0.309,
0.410-0.609
and 0.610-1.000.
|
5 year
|
|
The correlation of lymph node ratio and prognosis of recurrence of gastric cancer patients
大体时间：5 year
|
correlation of lymph node ratio and recurrence of gastric cancer patients.lymph
node ratio was divided in to 5 ranges including 0.000-0.109,
0.110-0.209,
0.210-0.309,
0.410-0.609
and 0.610-1.000.
|
5 year
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
The correlation of total of lymph node retrieved less than 15 and more than 15 nodes and survival of gastric cancer patients
大体时间：5 year
|
correlation of total of lymph node retrieved less than 15 and more than 15 nodes and survival of gastric cancer patients..lymph node ratio was divided in to 5 ranges including 0.000-0.109,
0.110-0.209,
0.210-0.309,
0.410-0.609
and 0.610-1.000.
|
5 year
|
合作者和调查者
调查人员
- 学习椅：Chairat Supsamutchai, MD、Faculty of Medicine Ramathibodi Hospital, Mahidol University
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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