2012—2016年泰安市人间布鲁氏菌病流行特征分析

Analysis on the epidemic features of human brucellosis in Taian from 2012 to 2016

目的了解泰安市人间布鲁氏菌病流行病学特征,为制订防控措施提供依据。方法采用描述流行病学的方法对泰安市人间布鲁氏菌病发病情况进行分析。结果泰安市2012—2016年人间布鲁氏菌病发病率介于(0.27~2.29)/10万间,年均发病率为1.43/10万,发病率有逐年上升趋势(P<0.001)。3—7月发病所占比重较大,为56.42%。岱岳区年均发病率最高,为2.54/10万,肥城市最低,为0.66/10万。男性病例多于女性,性别比为2.28。20~69岁病例数占全部病例的94.21%。全部病例中农民所占比重最大,为80.60%。结论泰安市近年来人间布鲁氏菌病发病率逐年上升,需加强对重点疫区、重点人群的科学防控。

Objective To analyze the epidemiological characteristics of human brucellosis in Taian from 2012 to 2016 and provide evidence for strategy of human brucellosis control and prevention Methods The descriptive epidemiology analysis was used on the data of human brucellosis incidence. Results The incidence of human brucellosis in Taian was 0.27 to 2.29/100 000 from 2012 to 2016, which showed an increasing trend year by year （P〈0.001）, and the annual average incidence rate was 1.43/100 000. Incidence was 56.42% during March to July. The average annual incidence in Daiyue district was 2.54/100 000, which was the highest in Taian. The sex ratio of males to females was 2.28. Among the cases, 94.21% aged 20 to 69 and 80.60% were farmers. Conclusions The human brucellosis incidence shojwed an increasing tendency in Taian. Scientific prevention and control should be strengthened towards the major epidemic areas and population.