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通过早期加强应答测定大学生对乙肝疫苗的免疫记忆
Determination of Immune Memory to Hepatitis B Vaccination Through Early Booster Response in College Students
Jan C-F, Huang K-C, Chien Y-C  2010/7/30 15:42:55 
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Hepatology, 2010,
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The long-term protection of hepatitis B (HB) vaccination has been debated for years. The purpose here was to evaluate the kinetic changes of antibody to HB surface antigen (anti-HBs) and define immune memory of the HB vaccine among college students who had previously received full neonatal immunization against HB. In all, 127 college students aged 18-23 years born after July 1984 who had completed HB vaccination and were seronegative for all three HB viral markers, including HB surface antigen (HBsAg), antibody to HB core protein (anti-HBc), and anti-HBs, were recruited. They received three doses of HB vaccine at enrollment, 1 month and 6 months after enrollment. Their anti-HBs titers were assayed at enrollment, 7-10 days, 1 month, 6 months, and 7 months following the first dose of HB vaccine. The anti-HBs seroprotective rates for subjects 7-10 days, 1 month, 6 months, and 7 months postvaccination were 20.5%, 75.6%, 94.5%, and 99.2%, respectively. Those who were seroprotective at 7 to 10 days after one dose of HB vaccine booster developed significantly higher levels of anti-HBs at 1 and 6 months than those not developing seroprotective anti-HBs response at an earlier timepoint.
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疾病资源中心  疾病资源中心
病例分析 <span class="ModTitle_Intro_Right" id="EPMI_Home_MedicalCases_Intro_div" onclick="javascript:window.location='http://www.elseviermed.cn/tabid/127/Default.aspx'" onmouseover="javascript:document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.cursor='pointer';document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.textDecoration='underline';" onmouseout="javascript:document.getElementById('EPMI_Home_MedicalCases_Intro_div').style.textDecoration='none';">[栏目介绍]</span>  病例分析 [栏目介绍]

 王燕燕 王曙

上海交通大学附属瑞金医院内分泌科

患者,女,69岁。2009年1月无明显诱因下出现乏力,当时程度较轻,未予以重视。2009年3月患者乏力症状加重,尿色逐渐加深,大便习惯改变,颜色变淡。4月18日入我院感染科治疗,诉轻度头晕、心慌,体重减轻10kg。无肝区疼痛,无发热,无腹痛、腹泻、腹胀、里急后重,无恶性、呕吐等。入院半月前于外院就诊,查肝功能:ALT 601IU/L,AST 785IU/L,TBIL 97.7umol/L,白蛋白 41g/L,甲状腺功能:游离T3 30.6pmol/L,游离T4 51.9pmol/L,心电图示快速房颤。
 

医学数据库  医学数据库



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Copyright © 2009 Elsevier.  All Rights Reserved.  爱思唯尔版权所有



友情链接:中文版柳叶刀 | MD CONSULT | Journals CONSULT | Procedures CONSULT | eClips CONSULT | Imaging CONSULT | 论文吧 | 世界医学书库 医心网 | 前沿医学资讯网

公司简介 | 用户协议 | 条件与条款 | 隐私权政策 | 网站地图 | 联系我们

 互联网药品信息服务资格证书 | 卫生局审核意见通知书 | 药监局行政许可决定书 
电信与信息服务业务经营许可证 | 京ICP证070259号 | 京ICP备09068478号

Copyright © 2009 Elsevier.  All Rights Reserved.  爱思唯尔版权所有