摘要
目的了解深圳地区出入境人员中丙型肝炎病毒的流行情况及丙型肝炎感染的相关因素,以确定重点监测人群,为口岸传染病监测工作提供科学的依据。方法采用酶联免疫吸附试验(ELISA)法对深圳地区出入境人员进行抗-HCV 检测,并对检测结果进行统计分析。结果共检测出入境人员25 783人,检出阳性者132例,总感染率为0.51%,其中男性感染率为0.54%,女性感染率为0.24%,男性明显高于女性(P<0.05);从职业分布情况来看,交通员工的 HCV 构成比最高;感染者年龄主要集中在30～59岁之间。结论应加强丙型肝炎预防的宣传教育工作,进行行为干预,以降低 HCV 的感染率。
Objective To estimate the prevalence of anti-hepatitis C antibody and evaluate factors associated with infection among Entry-Exit people at Sbenzhen port,and provide reference to surveillance of communicable diseases of Entry-Exit people at frontier ports. Methods Serum anti-HCV antibodies of the surveyed people were detected by Enzyme-Linked Im- munosorbent Assay(ELISA). Results 25 783 Entry-Exit people in Shenzben Port,132(0.51%)were anti-HCV positive.The anti-HCV positive rates of male and female were 0.54% and 0.24% respectively,showing significant dif- ference in seropositive rates(P<0.05).The distribution of anti-HCV positive individual in different occu- pation showed that the traffic laborer was the highest percentage among all.Analysis of HCV infection distri- bution in different age showed that the 30～59 age groups were predominate. Conclusions Health education and behavioral intervention of HCV prevention should be suggested to reduce the HCV infection.
