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目的探讨分析近年临沧市乙型病毒性肝炎的流行特征,并及时提出乙型肝炎的预防控制的相应措施。方法运用描述流行病学方法对2015年3月-2016年3月临沧市乙型病毒性肝炎患者的发病情况进行检测。结果乙型病毒性肝炎在男性群体中的发病率(61.8%)远远高于女性(38.2%),差异具有统计学意义(P<0.05);同时年龄≥20岁的人群感染乙型肝炎病毒的几率较高,乡村居民(53.7%)比郊区(39.5%)和市区居民(6.8%)的发病率高,差异有统计学意义(P<0.05)。结论男性年龄较大的人群和市区居民应作为乙型病毒性肝炎预防和治疗重点对象,鼓励健康检查和加强这些易感染人群的疫苗接种工作具有重要意义。
Objective To analyze and analyze the epidemiological characteristics of hepatitis B in Lincang in recent years and to put forward corresponding measures to prevent and control hepatitis B in time. Methods Descriptive epidemiological methods were used to detect the incidence of hepatitis B in Lincang from March 2015 to March 2016. Results The incidence of hepatitis B in the male population was significantly higher than that in the female population (38.2%) (P <0.05). At the same time, the population aged ≥20 years was infected with hepatitis B virus (53.7%) than the suburbs (39.5%) and urban residents (6.8%), the difference was statistically significant (P <0.05). Conclusions The older male population and urban residents should be the focus of prevention and treatment of hepatitis B virus. It is of great importance to encourage health examination and to strengthen the vaccination of these vulnerable populations.