检索结果-南通市图书馆

Does maintenance of Bevacizumab after treatment failure have a role in metastatic colon cancer?

The Chinese-German Journal of Clinical Oncology 2009年第1期8卷 24-32页

作者： khaled M. Galal khaled zaghlol Ehab Esmat Fawzy Saleh Mansour Mahmoud Abdul Salam Ehab Mostafa Mohamed Radiotherapy and Oncology Center (NEMROCK) Cairo University Oncology Center Saudi German Hospital Department of Internal Medicine Tanta University King Abdul Aziz University Hospital Department of Radiotherapy & Clinical Oncology Mansoura University King Faisal Specialized Hospital Department of Radiotherapy & Clinical Oncology Ain Shams University

Objective： To study the timing of Bevacizumab （BVC） in the overall treatment strategy of advanced metastatic colorectal cancer - early use （first-line） or later use. Methods： 41 patients with progressive metastatic colorectal carcinoma were included. Patients were randomized to receive chemotherapy with or without BVC. Primary end point was objective response. Secondary end points were median survival, time to tumor progression, and toxicity. Results： Partial response with second-line BVC group constituted 25% and 18.8% in patients with first-line chemotherapy and BVC-based regimen respectively, compared to 11.8% and 5.9% with second-line chemotherapy. Median time to progression was 3.1 vs. 2.3 months for cases with first-line chemotherapy and BVC-based regimens respectively. Median survival was 8.2 vs. 4 months in both groups respectively （P = 0.019）. Conclusion： Second-line chemotherapy combined BVC had higher disease control rate （partial response and stable disease）, median time to progression and median survival in BVC-naive patients compared to patients with first-line BVC-based therapy. BVC should be maintained in the second- and third-line settings, as cases with BVC discontinuation had significantly lower median time to disease progression and median survival. Selection of patients for use of BVC was recommended with taking into consideration the cost-benefit value and that the discontinuation of BVC would increase tumor progression.

关键词： second-line therapy Bevacizumab (BVC) metastatic colorectal carcinoma

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：