武汉市2005-2016年未分型肝炎报告病例的流行特征分析

发布时间：2018-03-19 01:21

  本文选题：未分型　切入点：病毒性肝炎　出处：《现代预防医学》2017年23期 　论文类型：期刊论文

【摘要】：目的分析武汉市2005-2016年未分型病毒性肝炎疫情流行特征,为肝炎防治工作提供科学参考。方法收集武汉市2005-2016年肝炎疫情资料,采用描述流行病学方法,分析未分型肝炎报告的流行特征,并比较不同类型报告单位未分型肝炎占肝炎总病例数的构成比(未分型率)差异。结果 2005-2016年武汉市共报告未分型肝炎病例7809例,年均报告发病率6.89/10万,未分型率4.54%,总体均呈现逐年下降趋势。全年均有病例报告,无明显季节性。男性高于女性,随着年龄增长发病率逐渐升高(r=0.587,P0.001),职业以农民为主。乡镇卫生院未分型率最高,其次为传染病医院。结论武汉市未分型肝炎报告呈逐年下降趋势,分布特征与病毒性肝炎总体分布特征基本一致。应继续加强重点人群肝炎防治工作,并对未分型肝炎病例开展进一步调查研究。
[Abstract]:Objective to analyze the epidemic characteristics of unclassified viral hepatitis in Wuhan from 2005 to 2016, and to provide a scientific reference for the prevention and control of hepatitis. Methods the epidemic data of hepatitis from 2005 to 2016 in Wuhan were collected and the method of descriptive epidemiology was used. The epidemic characteristics of unclassified hepatitis were analyzed, and the difference in the proportion of untyped hepatitis to the total number of hepatitis cases (unclassified rate) in different types of reporting units was compared. Results 7809 cases of untyped hepatitis were reported in Wuhan from 2005 to 2016. The annual reported incidence rate was 6.89% / 100 000, and the unclassified rate was 4.54%. The overall incidence was decreasing year by year. There were cases reported in the whole year, and there was no significant seasonal incidence. The male was higher than the female. With the increase of age, the incidence of unclassified hepatitis increased gradually, and the occupation was mainly farmers. The unclassified rate of township health centers was the highest, followed by infectious disease hospitals. Conclusion the report of untyped hepatitis in Wuhan is decreasing year by year. The distribution characteristics are basically consistent with the general distribution characteristics of viral hepatitis. It is necessary to continue to strengthen the prevention and treatment of hepatitis among the key population and to carry out further investigation and study on unclassified hepatitis cases.
【作者单位】： 武汉市疾病预防控制中心;
【基金】：中国疾控中心传染病预防控制国家重点实验室自主研究开放课题(2015SKLID301)
【分类号】：R181.3;R512.6
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本文编号：1632196