检索结果-南通市图书馆

Four-year follow up of hepatitis c patients vaccinated against hepatitis B virus

World Journal of Gastroenterology 2005年第12期11卷 1798-1801页

作者： Slawomir chlabicz Tadeusz Wojciech Lapinski Anna Grzeszczuk Danuta Prokopowicz Department of Family Medicine and community Nursing Department of Infectious Diseases

AIM: Patients with chronic hepatitis c have been recommended to receive vaccinations against hepatitis B. Our study aimed at evaluating the hepatitis B immunogenicity and efficacy against hepatitis B virus infection 4 years after primary immunization series in a group of patients with chronic hepatitis ***: We recruited 36 out of 48 hepatitis c virus (HcV) infected individuals who were vaccinated against hepatitis B virus (20 μg of recombinant HBsAg at 0-1-6mo schedule) in 1998. Here we measured anti-HBs titers and anti-HBc 4 years after delivery of the third dose of primary immunization ***: After 4 years a total of 13/36 (36%) HcV infected patients had seroprotective titers of anti-HBs compared with 9/10 (90%) in the control group, (P＜0.05).Similarly the mean concentration of anti-HBs found in hepatitis c patients was significantly lower than that found in healthy subjects (18.3 and 156.0 mIU/mL respectively (P＜0.05). None of the HcV infected patients or controls became infected with HBV during the study period as confirmed by anti-HBc ***: We demonstrated that 4 years after HBV immunizations' more than 60% of vaccinated HcV patients did not maintain seroprotective levels of anti-HBs, which might put them at risk of clinically significant breakthrough infections. Further follow-up studies are required to clarify whether memory B and T lymphocytes can provideprotection in chronic hepatitis c patients in the absence or inadequate titers of anti-HBs.

关键词： Hepatitis B hepatitic c vaccine Follw-up studies

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：