检索结果-南通市图书馆

Deuterium Depletion May Delay the Progression of Prostate Cancer

Journal of Cancer Therapy（癌症治疗） 2011年第4期

作者： András Kovács Imre guller Krisztina Krempels Ildikó somlyai István Jánosi Zoltán gy？ngyi István Szabó István Ember gábor somlyai

来源：评论

学校读者我要写书评

暂无评论

Deuterium Depletion May Delay the Progression of Prostate Cancer

引用

Journal of Cancer Therapy 2011年第4期2卷 548-556页

作者： Andras Kovacs Imre guller Krisztina Krempels Ildiko somlyai Istvan Janosi Zoltan gyongyi Istvan Szabo Istvan Ember gabor somlyai Saint John’s Hospital BudapestHungary HYD LLC.for Cancer Research and Drug Development BudapestHungary Planimeter Ltd. BudapestHungary University of Pecs Medical SchoolInstitute of Public HealthPecsHungary.

Deuterium-depleted water (DDW) is a new promising agent in cancer therapy. The efficiency of the method is based on the discovery, that cancer cells are extremely sensitive to depletion of deuterium (D) and might cause necrosis of the tumour. The purpose of this study was to show the efficacy of D-depletion in prostate cancer (PC) patients. In the double blind, four-month-long, randomized Phase II clinical trial the daily water intake was replaced with DDW in 22 PC patients. Other 22 PC patients took normal water while both groups received the same forms of conventional treatment. In the retrospective study, 91 DDW-treated PC patients were evaluated and median survival time (MST) in the subgroups was calculated. The time course of changes in DDW dose and PSA is presented in two cases. In the prospective trial seven patients in the treated group and one patient in the placebo group achieved partial response (p = 0.046). In the treated group, the net decrease in the prostate volume was three times higher (160.3 cm3 vs. 54.0 cm3;p = 0.0019), urination complaints ceased at a higher rate (8 vs. 0 patients, p = 0.0041), and the one-year survival rate was also higher (2 vs. 9 deaths;p = 0.034). The 91 retrospectively evaluated patients achieved an MST of 11.02 years, despite the fact that 46 of them suffered from distant metastasis. In the two monitored patients, drop of PSA level correlated with the DDW intake. In summary, D-depletion prolonged MST in patients with PC. The method proved to be safe thus its integration in the PC cure as an adjuvant or complementary therapy would be considered.

关键词： Deuterium Depletion DDW Prostate Cancer Phase II Clinical Trial Retrospective Evaluation Median Survival

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

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：