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目的了解沈阳市2004~2014年风疹流行的发病情况及流行特征,为制定防制措施提供参考依据。方法对中国疾病预防控制信息系统上报的沈阳市2004~2014年风疹监测数据利用描述流行病学方法进行分析。结果 2004~2014年沈阳市共报告风疹23 665例,年均报告发病率为28.31/10万;3~6月共新发风疹病例20 160例,发病人数占总发病数的85.19%,可见春季和夏初发病高峰明显;发病年龄以9~24岁为主;男性发病13 379例,女性发病10 286例,男女报告发病率之比为1.27∶1,男性发病率高于女性(P<0.01);学生发病13 461例,占报告病例总数的56.88%,可见发病职业以学生为主;市区的发病率高于郊区(P<0.01)。结论沈阳市风疹防制的重点人群是3~5和9~24岁,学校和托幼机构是防制风疹的重点场所。
Objective To understand the incidence and epidemic characteristics of the epidemic of rubella in Shenyang City from 2004 to 2014 and provide a reference for the formulation of prevention and control measures. Methods The epidemiological method was used to analyze the rubella monitoring data from Shenyang City in 2004 ~ 2014 reported by China Disease Prevention and Control Information System. Results A total of 23 665 cases of rubella were reported in Shenyang from 2004 to 2014, with an average annual incidence of 28.31 / 100 000. A total of 20 160 new cases of rubella were reported from March to June, accounting for 85.19% of the total cases, showing that spring And early summer peak incidence; onset age of 9 to 24-year-old; 13 379 cases of males, 10 286 cases of women, male and female reported incidence ratio of 1.27: 1, the incidence was higher in males than females (P <0.01 ); 13 461 cases of students, accounting for 56.88% of the total number of reported cases, showing that students occupy the main occupational diseases; the incidence in urban areas is higher than that in the suburbs (P <0.01). Conclusion The key population of rubella control in Shenyang is 3 ~ 5 and 9 ~ 24 years old. Schools and kindergartens are the key places to control rubella.