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[目的]探讨泰山区病毒性肝炎(肝炎)流行规律,为制定科学的预防措施提供依据。[方法]对2004～2008年泰山区病毒性肝炎疫情资料进行分析。[结果]2004～2008年泰山区肝炎发病率为59.45/万～102.25/10万,年平均发病率为89.06/10万,不同年份间发病率的差异有统计学意义(P<0.01)。男性为123.73/10万,女性为53.75/10万(P<0.01);15～39岁的发病率最高为112/10万,其次40岁以上为96/10万,小于15岁为21/10万(P<0.01);以工人和农民为主,分别占29.04%和25.27%;乙肝占92.45%,甲肝占0.82%,其他型占6.70%。[结论]乙肝是肝炎防治的重点,工厂、农村等人口密集地区为肝炎防治的重点。
[Objective] To explore the epidemic law of viral hepatitis (hepatitis) in Taishan District and provide the basis for making scientific preventive measures. [Method] The data of epidemic situation of viral hepatitis in Taishan district from 2004 to 2008 were analyzed. [Results] The incidence of hepatitis in Taishan district from 2004 to 2008 was 59.45 / million to 102.25 / 100,000 and the annual average incidence was 89.06 / 100 000. The incidence of hepatitis in different years was statistically significant (P <0.01). 123.73 per 100 000 males and 53.75 per 100 000 females (P <0.01). The highest prevalence was 112/10 000 between 15 and 39 years of age, followed by 96/10 million over the age of 40 and 21/10 (P <0.01). Workers and peasants accounted for 29.04% and 25.27% respectively, hepatitis B accounted for 92.45%, hepatitis A accounted for 0.82% and other types accounted for 6.70%. [Conclusion] Hepatitis B is the focus of prevention and treatment of hepatitis. Factories, rural areas and other densely populated areas are the focus of prevention and treatment of hepatitis.