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目的了解北京市昌平区2011手足口病的流行病学特征及规律,为降低手足口病发病率,为减少手足口病重症及死亡病例提供依据。方法对疾病监测信息报告管理系统报告的手足口病疫情资料进行描述统计分析,采用SPSS 17.0统计软件进行分析,率的比较采用χ2检验,以P<0.05为差异有统计学意义,并对部分患者进行病原学检测。结果 2011年共报告手足口病3 730例,发病率为224.63/10万(3 730/1 660 501),病死率为0.05%,发病主要集中在5岁以下儿童,占全部的病例94.13%,发病性别差异有统计学意义(χ2=52.925,P<0.01),发病数排在前3位的地区是东小口镇、回龙观镇、北七家镇。结论手足口病是北京市昌平区2011年发病率较高的重点传染病,在流行季节要积极进行宣教,加强托幼机构等集体单位的管理,开展爱国卫生运动,进行手足口病原学实时监测,及时调整防控策略。
Objective To understand the epidemiological characteristics and rules of hand-foot-mouth disease in Changping district in 2011. To provide a basis for reducing the incidence of hand-foot-mouth disease and reducing the incidence of hand-foot-mouth disease. Methods Descriptive statistical analysis of hand, foot and mouth disease data reported by the Disease Surveillance Information Reporting Management System was conducted using SPSS 17.0 statistical software. The rates were compared using the χ2 test. P <0.05 was considered statistically significant, and some patients Etiological testing. Results A total of 3 730 hand-foot-mouth disease cases were reported in 2011, with an incidence rate of 224.63 / 10 million (3 730/1 660 501) and a case fatality rate of 0.05%. The incidence mainly concentrated in children under 5 years old, accounting for 94.13% of all cases. The incidence of gender differences was statistically significant (χ2 = 52.925, P <0.01), the incidence of the top three places in the region is the East Town, Huilongguan Town, Beiqijiazhen. Conclusion HFMD is a major infectious disease with a high incidence in 2011 in Changping District of Beijing. Active epidemics should be conducted during the epidemic season to strengthen the management of collective units such as nurseries and kindergartens, carry out patriotic public health campaigns and conduct real-time monitoring of hand, foot and mouth etiology , Timely adjustment of prevention and control strategy.