摘要
目的掌握沈阳市细菌性痢疾发病强度和流行特征。方法利用描述流行病学方法分析沈阳市细菌性痢疾疫情资料。结果沈阳市2004~2015年细菌性痢疾年均报告发病率为39.56/10万,年均报告死亡率为0.01/10万,各年度报告发病率差异有统计学意义(P<0.01);男性年均报告发病率为44.31/10万,女性年均报告发病率为34.70/10万(P<0.01);散居儿童、家务及待业、学生报告发病数分别占报告发病总数的30.96%、16.43%、15.30%;3岁以下年龄组占26.25%;6~9月报告发病数占全年报告发病数的67.12%。结论沈阳市2004~2015年细菌性痢疾呈3岁以下人群高发,以夏秋季发病为主。
Objective To master the incidence intensity and epidemiological characteristics of bacterial dysentery in Shenyang city,so as to provide basis for the prevention and control planning and evaluation. Methods Descriptive epidemiological method was used to analyze the epidemic data of bacterial dysentery in Shenyang city. Results The annual bacillary dysentery reported incidence rate of 39.56/105 from 2004 to 2015 in Shenyang city,the average annual reported mortality rate was 0.01/10^5 ,there were significant differences in the incidence of each annual report （ P 〈0.01） ; the average annual reported incidence rate was 44.31/10^5 in males,and 34.70/10^5 in females （ P 〈0.01） ; the number of reported in cidence in scattered children, housework and unemployment accounted for 30.96 %,16.43 % and 15.30 % the age of un der 3 years old group accounted for 26.25 % ; the number of reported cases of disease from June to September accounted for 67.12%. Conclusion The age group of under 3 years old is the highest risk population of bacterial dysentery,with peaks in summer and fall.
作者
戴孟阳
孙岩
DAI Meng yang SUN Yan(Shenyang City Center for Disease Control and Prevention, Shenyang , Liaoning , 110031, China)
出处
《预防医学论坛》
2017年第1期52-54,共3页
Preventive Medicine Tribune
关键词
细菌性痢疾
流行特征
Bacterial dysentery
Epidemiological characteristics
