2008—2012年公主岭市风疹流行特征分析

目的探讨风疹的流行特征，为制定防治措施提供科学依据。方法对公主岭市2008—2012年风疹疫情资料进行分析。结果共发病833例，年均发病率为15．408／10万，无死亡病例。发病居前10位乡镇共报告457例，占发病总数的54．86％。发病男性多于女性，男女之比为1．28：1。发病年龄集中在20岁以下，共报告722例，占发病总数的86．67％。从职业上看，学生、幼托儿童和散居儿童共发病719例，占发病总数的86．31％。3—6月合计发病473例，占发病总数的56．78％。结论风疹疫情仍很严峻，落实综合性防控措施是控制风疹疫情的关键。

Epidemic characteristic of rubella in Gongzhuling city from 2008 to 2012

Objective To understand the epidemic characteristics of rubella in Gongzhuling,provide scientific basis for rubella control and prevention. Methods Data of rubella cases were analyzed in Gongzhuling from 28 to 212. Results 833 rubella cases were reported from 28 to 212 in Gongzhuling. The average morbidity was 15. 48/1s , death case was none. 457 rubella cases were reported at the top 1 districts. The cases of 1 districts accounted for 54. 86%. The male to female ratio of the cases was 1.28： 1. 722 cases aged under 2 years were reported, occupying 86. 67%. 719 rubella cases of students, preschool children and scattered children were reported, occupying 86. 31%. 473 rubella cases were reported from March to June,occupying 56.78%. Conclusion The epidemic situation of rubella is still severe, the key to control rubella is the implementation of comprehensive prevention and control measures.