厦门市同安区1992～2003年病毒性肝炎疫情资料分析

Analysis on Virus Hepatitis Epidemic Situation in Tongan from 1992 to 2003

[目的]了解同安区病毒性肝炎的流行趋势和规律,为防治工作提供科学依据.[方法]对厦门市同安区1992～2003年报告的病毒性肝炎疫情资料进行分析.[结果]1992～2003年肝炎平均年发病率为76.99/10万;甲肝发病率逐年下降,乙肝1996年始有所上升,乙肝在各型肝炎中所占比重越来越大.男性发病率高于女性;甲肝高发年龄为0～9岁,乙肝为20～29岁,其他型肝炎为50～59岁.[结论]同安区肝炎发病以乙肝为主,乙肝是肝炎防治的重点.

[Objective]To study the epidemic trend and rule of virus Hepatitis in Tongan. [Methods]To analyze the epidemic situation data of virus Hepatitis reported from 1992 to 2003 in Tongan. [Resuits]The average annual incidence is 76.99/100 000,incidence of Hepatitis A was decreased year by year,while Hepatitis B was rising from 1996. Incidence in male is higher than in female. People at 0-9 years of age were more susceptible to Hepatitis A than other age groups,while 20-29 years of age were more susceptible to Hepatitis B,and 50-59 years of age were more susceptible to other type of virus Hepatitis. [Conclusion]The main type of virus hepatitis prevailling in Tongan was Hepatitis B, and Hepatitis B is the emphases of prevention.