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目的分析2004─2013年新疆库尔勒市丙型肝炎的流行特征,并探讨有效的防控措施。方法采用描述流行病学方法分析近十年国家疾病监测信息报告管理系统中丙型肝炎病例。结果 2004─2013年库尔勒市共报告丙型肝炎1 719例,年均发病率37.85/10万,十年间发病率上升了7.76倍;发病的季节分布无明显特征,不同地区发病率差异较大,城区高于农村,城区发病占发病总数的59.22%;男女性别比1.30∶1,以农民发病最高,占19.20%。结论十年间库尔勒市丙型肝炎发病率呈逐年上升趋势,已从传染病发病第十位跃居前三位,疫情不容忽视,应加强对重点人群和重点地区的监测管理。
Objective To analyze the epidemiological characteristics of hepatitis C in Korla, Xinjiang from 2004 to 2013 and to explore effective prevention and control measures. Methods Descriptive epidemiological methods were used to analyze hepatitis C cases in the National Disease Surveillance Information Reporting Management System for the past decade. Results A total of 1 719 cases of hepatitis C were reported in Korla from 2004 to 2013, with an average annual incidence of 37.85 / 100 000. The incidence increased by 7.76 times in 10 years. The seasonal distribution of disease showed no obvious features and the incidence of hepatitis C was significantly different in different regions. The urban area is higher than that of the rural areas, and the incidence in urban areas accounts for 59.22% of the total; the sex ratio of men and women is 1.30: 1, with the highest incidence among farmers, accounting for 19.20%. Conclusion The incidence of hepatitis C in Korla ten years has been increasing year by year. It has risen to the top three from the tenth in the incidence of infectious diseases, and the epidemic situation can not be ignored. Monitoring and management of key populations and key areas should be strengthened.