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目的了解南昌市2011年法定报告传染病疫情分布与流行特征,为制定和调整传染病控制策略和措施提供科学依据。方法用描述流行病学方法对2011年“疾病监测信息报告管理系统”中南昌市报告的法定报告传染病进行统计和分析。结果 2011年南昌市报告法定传染病23种23 610例,死亡53例,年发病率468.21/10万,死亡率1.05/10万,病死率0.22%。发病数居前5位的是肝炎、肺结核、手足口病、其他感染性腹泻病和流行性腮腺炎。结论在法定报告传染病中,血源及性传播传染病和呼吸道传染病是南昌市的防控重点,要特别加强对乙肝和肺结核的防控与管理力度。
Objective To understand the distribution and epidemic characteristics of infectious diseases reported in statutory reporting in 2011 in Nanchang and provide a scientific basis for the formulation and adjustment of epidemic control strategies and measures. Methods Descriptive epidemiological methods were used to conduct statistical analysis on the statutory reported communicable diseases reported by Zhongnanchang in 2011 “Disease Surveillance Information Reporting Management System ”. Results In 2011, Nanchang City reported 23 610 23 cases of notifiable infectious diseases with 53 deaths. The annual incidence rate was 468.21 / 100,000, with a mortality rate of 1.05 / 100,000 and a case fatality rate of 0.22%. The top 5 incidences were hepatitis, tuberculosis, hand-foot-mouth disease, other infectious diarrhea and mumps. Conclusion Among the statutory communicable diseases, blood-borne and sexually-transmitted diseases and respiratory diseases are the key prevention and control targets in Nanchang City. We should especially strengthen the prevention and control of hepatitis B and tuberculosis.