Minimally Invasive(Laparoscopic and Robotic) Versus Open Liver Resection for Patients With Colorectal Cancer Liver Metastases
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 220
- 试验地点
- 1
- 主要终点
- disease-free survival (DFS)
研究概览
简要总结
To examine survival of patients who underwent minimally invasive versus open liver resection for colorectal cancer with liver metastases.
详细描述
the minimally invasive procedure contain laparoscopic or robotic surgery
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
盲法说明
The assessor was masking for patients treatment arms
入排标准
- 年龄范围
- 18 Years 至 75 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •patients were diagnosed with colorectal cancer liver metastases
- •without extra-hepatic liver metastases
- •age were within 18-75 yeas
- •the numbers of metastases more than 3
- •the maximal tumor size of liver metastases more than 10 cm
排除标准
- •liver metastases were unresectable.
研究组 & 干预措施
Minimally Invasive surgery
the intevention of Minimally Invasive procedure contains laparoscopic and robotic liver resection
干预措施: laparoscopic and robotic liver resection (Procedure)
Open surgery
the open surgery means traditional open surgery for liver resection
干预措施: open surgery (Procedure)
结局指标
主要结局
disease-free survival (DFS)
时间窗: 3 years disease-free survival
DFS was calculated from the date of liver resection to the date of death or recurrence or new tumors developing
次要结局
- Overall survival (OS)(5 years overall survival)
- Sugical complications(1 months after sugery)
研究者
Xu jianmin
Director of colorectal cancer center
Fudan University
