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目的:整理分析2008至2013年忻州市乙型病毒性肝炎发病的流行性特征,为卫生管理部门制定预防策略提供依据。方法:整理2008至2013年忻州市疾病检测系统中有关乙型肝炎个案相关信息,分析其所表现出的特征。结果:本次共分析报告10884份,6年平均发病率为;发病主要以青壮年为主,不呈现季节性变化;发病人群中男性比例高于女性(P<0.05);发病人群职业偏向于农民与工人;忻州市乙型肝炎发病率在这6年里波动性较大,不表现出逐年增加或减少的趋势。结论:2008至2013年忻州市乙肝发病率处于相对较高水平,未表现出稳定变化趋势,发病率存在波动性,卫生监管部门要根据这一发病特点,适时调整防治方案,有效降低乙肝发病率。
OBJECTIVE: To analyze and analyze the epidemiological characteristics of hepatitis B virus infection in Xinzhou from 2008 to 2013, and provide the basis for the development of preventive strategies by health authorities. Methods: The relevant information about hepatitis B cases in Xinzhou disease detection system from 2008 to 2013 was collected, and its characteristics were analyzed. Results: The total number of co-analysis was 10,884, with a mean incidence of 6 years. The incidence was mainly young and middle-aged, with no seasonal changes. The proportion of males in the incidence group was higher than that in females (P <0.05) Peasants and workers. The incidence of hepatitis B in Xinzhou City fluctuated more during these six years and showed no trend of increasing or decreasing year by year. Conclusion: The incidence of hepatitis B in Xinzhou City is relatively high from 2008 to 2013, showing no trend of steady change and fluctuating morbidity. According to the characteristics of this disease, the health regulatory authorities should timely adjust the prevention and treatment plan to effectively reduce the incidence of hepatitis B .