开封市顺河回族区2009年流行性腮腺炎流行病学分析

Epidemiological Analysis of Mumps in Shunhe(Hui Nationality) District of Kaifeng City in 2009

目的了解开封市顺河回族区2009年流行性腮腺炎(以下简称腮腺炎)的流行病学特征,为预防控制该病提供依据。方法采用描述流行病学分析方法,对2009年腮腺炎报告病例的发病情况和流行规律进行分析。结果 2009年大疫情报告顺河区腮腺炎病例130例,发病率为50.33/10万,无死亡病例。4、5月份为发病高峰,占44.62%;城区发病率高于农村,分别为56.01/10万和26.69/10万;发病高峰年龄集中在4～12岁的中小学学生和托幼儿童;男性发病率高于女性,男女比例为2.42:1。结论该区腮腺炎处于较高发病水平,应继续加强以腮腺炎疫苗接种为主的防控措施,提高人群免疫水平。

[Objective]To understand the epidemiological characteristics of mumps in Shunhe（Hui Nationality） district of Kaifeng city in 2009,provide the basis for the control and prevention of mumps.[Methods]With method of descriptive epidemiology,morbidity and epidemic law of mumps cases in 2009 were analyzed.[Results]In 2009,130 cases of mumps were reported in Shunhe district,the morbidity was 50.33/lakh,and there was no death.The peak was April and May,which accounted for 44.62%.The morbidity of urban area（56.01/lakh） was higher than that of rural area（26.69/lakh）.Most of patients were pupils and children aged 4～12 years old.The male morbidity was higher than female morbidity,and the ratio of male to female was 2.42∶1.[Conclusion]The morbidity of mumps is high in this district,so it is necessary to improve the prevention measures of mumps vaccination to enhance the level of population immunity.