What is the next step if you have a confirmed positive anti-HCV test?
什麽是下一步如果你有一个积极的证实丙型肝炎病毒抗体测试？
Objective: epitope analysis of anti-HCV antibodies isolated from patients serum.
目的：分析患者血清中抗hcv抗体的抗原表位。
CONCLUSION Anti-HCV response was stable and clonally restricted in HCV infection.
结论HCV感染者抗- HCV抗体的产生不均匀性并呈稳定的克隆性。
Methods Using ELISA, 712 hepatitis B patients were tested for serum anti-HCV and markers of HBV.
方法应用ELISA法对712例乙型肝炎患者进行了血清抗-HCV检测和乙型肝炎病毒标志检测。
The presence of antibodies against HCV (anti-HCV) indicates that a person is or has been infected.
检出丙肝病毒抗体表明受检人被感染或者曾经被感染。
Objective To study the relativity between effects of HCV patient serum anti-HCV and HCV-RNA quantitation.
目的探讨丙型肝炎患者血清丙型肝炎病毒抗体(抗- HCV)结果与丙型肝炎病毒核糖核酸(HCV - RNA)定量的相关性。
Objective To investigate the impact of different methods and reagents on detection of anti-HCV antibody in blood donors.
目的探讨不同检测方法、试剂对丙型肝炎病毒抗体检测结果的影响。
Method:503 donor serum samples collected from 4 prefecture central blood banks were examined for HB markers and anti-HCV by ELISA.
方法：随机采集了我区4个盟市血站5 0 3份合格献血员血样，并进行了相关调查，采用ELISA法复检。
The cases with hepatitis C were confirmed by various serological tests including tests for anti-HCV antibodies and PCR for HCV RNA.
所有丙型肝炎病例均经多项血清学检查（包括HCV抗体的检测，应用PCR 技术检测HCV RNA 等）证实。
Methods: to use the material of Anti-HCV quality control and the blood serum plate following the introduction of each brand of them.
方法：用抗—HC V质控物和血清盘按各厂牌试剂盒说明书操作。
Using anti-HCV antibody screening assay to control the quality for blood is the main measure for preventing transmission of HCV in China.
目的为了研究我国丙型肝炎病毒(HCV)诊断试剂用抗原的质量，加快改进丙型肝炎病毒抗体诊断试剂。
Objective To understand the distribution and epidemiological trend of Anti-HCV in blood donors and to select ideal blood donation population.
目的查明丙肝病毒抗体（抗- HCV）在无偿献血人群中的分布及流行趋势，帮助血站选择理想的献血人群。
Studies have reported that splenectomy performed concurrently with LTx is a feasible strategy for conditioning patients for anti-HCV IFN therapy.
研究认为在肝脏移植时一期行脾脏切除术对于接受IFN抗h CV治疗的一些患者来说是一种可行的策略。
Based on findings of this study the following conclusions have been drawn: 1 Anti-HCV test does not necessarily reflect presence or grade of HCV infection.
本研究得到以下结论：1血清中抗hcv检测不能完全反映肝内是否曾有HCV感染情况。
These data suggest that proanthocyanidin isolated from blueberry leaves may have potential usefulness as an anti-HCV compound by inhibiting viral replication.
上述研究显示，蓝莓叶原花青素可抑制HCV的复制，在抗hcv方面有着潜在的用途。
Objective To evaluate the performances of HCV core antigen(HCV-cAg)testing in comparison to HCV RNA and Anti-HCV detection during the preseroconversion period.
目的探讨丙型肝炎病毒（HCV）核心抗原酶联免疫诊断试剂检测早期HCV感染“窗口期”样本的可行性。
Although the incidence of anti-HCV was low in the high risk region for HCC, these data suggest that HCV infection is one of the important aetiological factors for HCC.
本研究的资料分析提示，在肝癌高发地区尽管HCV抗体阳性率较低，但HCV感染也是肝癌发生的重要病因之一。
Results:the sensitive degree of different brand of Anti-HCV reagent varies each other after the mass eramination and the internal quality of them also varies each other.
结果：批检后各厂牌抗—HCV试剂灵敏度差异较大，内在质量各有优异。
The sensitivity, positive testing rate and specificity of some domestic made anti-HCV testing kits were compared. Also, the antigen components and diagnostic value of the kits were discussed.
比较了部分国产抗-丙型肝炎病毒(HCV)检测试剂盒与新加坡试剂盒的灵敏度、阳性检出率和特异性，讨论了试剂盒的抗原成分和诊断价值。
Methods 2 882 Chinese blood donors and 556 Chinese hepatitis patient sera were tested with the improved Chinese anti-HCV EIA kit (XWK) and two foreign third-generation anti-HCV EIA kits (A3, O3).
方法用改进后的国产新伟凯公司丙肝试剂（XWK）和两种国外第三代主流试剂（A3，O3）检测了2 882份供血员血样和556份各种肝炎病人血样。
Method This was an investigation at random of 1995 newborns born in our hospital and children without liver disease, the HBVM and anti HCV in their serum were detected.
方法对住院分娩新生儿及非肝病儿童随机抽查1995例血清乙肝病毒标志物（HBVM）和抗-HCV。
Methods 4000 sera were collected and detected with more than 10 anti - HCV EIA kits and confirmed using RIBA and HCV UNA PCR, the results were reconfirmed by 26 laboratories.
方法从全国各地收集供血员及丙型肝炎病人血样4000多份，应用10多种抗HCVEIA试剂筛选，应用免疫印迹及HCVPCR方法进行确证，并会同26家单位进行会同标定。
Objectives To develop a new method for detecting the antibody corresponding to hypervariable region 1 (HVR1) in HCV infectious sera and explore the relation of anti HVR1 to viremia.
目的寻求一种新的检测丙型肝炎（丙肝）病毒（HCV）感染血清中抗高变区1（HVR1）抗体的方法，并探讨其与病毒血症的关系。
Conclusion Detection of anti HCV E1 by engineered E1 protein is sensitive and specific.
结论用E1工程蛋白检测e1抗体具有较高的灵敏度和特异性。
In addition, the ratio of anti-E antibody in HCV core protein antibody positive sera was lower than that of RNA positive ones.
其中，抗HCV核心抗体阳性的血清中抗E抗体检出率低于RNA阳性血清中抗E抗体的检出率。
HRP IgG was used to test 40 HCV negative and 40 HCV positive standard serum. The negative conformity rate is 97.5% and positive conformity rate is 95%. It can be used for ELISA test of anti HCV.
用辣根过氧化物酶标记后，作为酶标二抗检测HCV阴性和阳性标准血清各4 0份，阴性符合率为97.5 % ，阳性符合率为95 % ，可用于抗HCV的ELISA检测。
HRP IgG was used to test 40 HCV negative and 40 HCV positive standard serum. The negative conformity rate is 97.5% and positive conformity rate is 95%. It can be used for ELISA test of anti HCV.
用辣根过氧化物酶标记后，作为酶标二抗检测HCV阴性和阳性标准血清各4 0份，阴性符合率为97.5 % ，阳性符合率为95 % ，可用于抗HCV的ELISA检测。
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