桐城市2002～2005年法定报告传染病疫情分析

Analysis of seporting cases of Legal Infectious Diseases in 2000～2005 in Tongcheng city

目的 了解桐城市法定传染病流行特征，为制定防治策略提供依据。方法 将法定传染病按呼吸、血源及性传播、肠道、自然疫源及虫媒传染病分为4类，采用流行病学方法进行分析。结果 桐城市2002～2005年间无甲类传染病报告，乙类传染病年均报告发病率为136．46／10万，发病的主要病种为肺结核、病肝、痢疾、麻疹、淋病、梅毒等，占总发病数的98．33％。狂犬病发病率上升。结论 控制肺结核、病肝、痢疾、麻疹及性传播疾病的流行，应作为桐城市传染病防治工作的重点。

Objective To understand epidemiological features of the legal infectious diseases in Tongcheng city and pro- vide evidence to work out preventive measures. Methods Descriptive study of 4196 cases in 2002 ～ 2005 was conducted. Results No class A infectious disease case was reported in the period in Tongcheng city. The incidence of class B infec- tious disease was 136.46 per 100 000. The main diseases were pulmonary tuberculosis, viral hepatitis, dysentery, measles and gonorrhea, accound for 98.33% of the total cases. Incidence of hydrophobia increased obviously. Conclusions Controlling TB, viral hepatitis, dysentery, measlesand STD should be taken as key point of infectious diseases in order to reduce the total incidence.