论文部分内容阅读
目的分析惠州市2004～2008年乙型肝炎的发病趋势及流行规律,为今后的防治工作提供理论依据。方法根据2004～2008年惠州市法定传染病统计年报表和疫情监测资料,采用SPSS11.0统计分析软件。结果 2004～2008年病毒性肝炎年发病率呈逐年上升趋势,以乙肝病例最多,共发生乙型病毒型肝炎14589例,占86%,且发病逐年上升;职业分布以工人、农民和商业服务人员为主,占发病总数的56.08%;男性发病率显著高于女性,性别比为2.36:1,25～34岁组为发病高峰,低年龄组儿童发病率最低。结论惠州市乙型肝炎发病呈上升趋势,应对高危易感人群进行高覆盖率的乙肝疫苗接种,及对重点人群有针对性地开展健康教育工作,改变不良行为习惯。
Objective To analyze the trend and prevalence of hepatitis B in Huizhou City from 2004 to 2008, and provide a theoretical basis for future prevention and treatment. Methods According to the statistic report of infectious diseases in 2004-2008 in Huizhou City and epidemic situation monitoring data, SPSS11.0 statistical analysis software was used. Results The annual incidence of viral hepatitis increased year by year from 2004 to 2008, with the highest number of cases of hepatitis B, with a total of 14 589 cases of hepatitis B virus (86%), and the incidence increased year by year. Occupational distribution included workers, peasants and commercial service workers Accounting for 56.08% of the total. The incidence of males was significantly higher than that of females, with a sex ratio of 2.36. The incidence of malaria was highest in the age groups of 1,25 to 34 years old, and the lowest in the low age group. Conclusion The incidence of hepatitis B in Huizhou City is on the rise. Hepatitis B vaccination should be conducted in high-risk and susceptible populations with high coverage, and health education should be carried out in targeted groups to change bad habits.