天津市居民丙型肝炎患病及丙型肝炎病毒感染情况调查

发布时间：2018-07-02 14:31

本文选题：病毒性肝炎 + 丙型　；参考：《山东医药》2015年22期

【摘要】：目的了解天津市居民丙型肝炎(丙肝)患病率和丙型肝炎病毒(HCV)感染情况,为丙肝的防治提供依据。方法 1丙肝患病率调查:采用整群抽样方法随机抽取547 782名区县所辖的街/乡和本市户籍居民,根据丙肝诊断标准(WS 213-2008)确诊丙肝。分析不同年龄、不同性别及不同地区丙肝患病率。2HCV感染情况调查:采取整体分层随机抽样的方法,从547 782名调查对象中抽取1~59岁者2 181名,采用ELISA法检测抗-HCV,分析不同年龄、不同性别及不同地区丙肝患病率。结果 1丙肝患病率:天津市居民丙肝患病率为24.10/10万(132/547 782),丙肝患病率随年龄增加而增高(χ2=14.85,P0.05),远高于历年最高报告值。男性、女性居民丙肝患病率分别为33.04/10万、15.25/10万,P0.05;市内六区患病率最高,为42.97/10万,与其他地区比较P0.05。2抗-HCV阳性率:本次调查为0.64%(14/2181),远低于1992年的1.7%,男性与女性差异无统计学意义;50~59岁人群抗-HCV阳性率明显高于其他各年龄者,P均0.05。结论天津市居民抗-HCV感染率较1992年明显下降,但是丙肝患病率远高于历年最高报告值。
[Abstract]:Objective to investigate the prevalence of hepatitis C virus (HCV) and hepatitis C virus (HCV) infection in Tianjin residents. Methods 1 prevalence of hepatitis C: 547 782 residents were randomly selected by cluster sampling and diagnosed according to the diagnostic criteria of hepatitis C (WS213-2008). To analyze the prevalence of HCV infection in different age, sex and area: 2 181 patients aged 1 to 59 years were selected from 547,782 subjects by stratified random sampling, and anti-HCV infection was detected by Elisa, and different ages were analyzed. The prevalence rate of hepatitis C in different sex and different area. Results 1 prevalence of hepatitis C: the prevalence rate of hepatitis C in Tianjin residents was 24.10 / 100 thousand (132 / 547,782). The prevalence rate of hepatitis C increased with the increase of age (蠂 ~ 2 / 14.85), which was much higher than the highest reported value of previous years. The prevalence rate of hepatitis C in male and female residents was 33.04 / 100,000 / 15.25 / 100,000 respectively (P0.05); the highest prevalence rate was 42.97% -100,000 in the six districts of the city. Compared with other regions, the positive rate of P0.05.2 anti-HCV was 0.64% (14 / 2181), which was much lower than that of 1.7in 1992. There was no significant difference between male and female. The positive rate of anti-HCV in male and female was significantly higher than that in other age groups (P < 0.05). Conclusion the infection rate of anti-HCV in Tianjin residents was significantly lower than that in 1992, but the prevalence of hepatitis C was much higher than the highest reported value in previous years.
【作者单位】：天津医科大学公共卫生学院;天津市疾病预防控制中心;
【分类号】：R512.63

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