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目的掌握深圳市龙岗区传染病呼吸道流行趋势,有针对性地采取措施。方法采用描述流行病学方法分析深圳市龙岗区呼吸道传染病疫情资料。结果 2005-2013年龙岗区共报告呼吸道传染病27 436例,年均发病率为104.41/10万,年间差异有统计学意义(χ2=3 028.836,P<0.01)。报告发病数较多的是流行性腮腺炎、肺结核、麻疹、猩红热,占呼吸道传染病总数的97.47%。2009年出现新发甲型H1N1流感,2013年较为活跃。麻疹疫情出现反弹趋势。发病人群主要为学生、工人、散居儿童和幼托儿童,占总发病数的77.46%。3-8月发病较为集中,占发病总数的66.06%。结论流行性腮腺炎、肺结核、麻疹及猩红热是呼吸道传染病防制工作的重点,学生、工人、散居儿童和幼托儿童是重点人群。新发传染病H1N1和H7N9的防控不能忽视。
Objective To master the epidemic trend of infectious diseases in Longgang District, Shenzhen and take targeted measures. Methods Descriptive epidemiological method was used to analyze the epidemic situation of respiratory tract infectious diseases in Longgang District of Shenzhen City. Results A total of 27 436 cases of respiratory infectious diseases were reported in Longgang District from 2005 to 2013, with an average annual incidence of 104.41 / 100 000. There was significant difference between years (χ2 = 3 028.836, P <0.01). The reported incidence is more mumps, tuberculosis, measles, scarlet fever, accounting for 97.47% of the total number of respiratory infections. New H1N1 influenza appeared in 2009 and was more active in 2013. The epidemic of measles rebounded. The incidence of the main group of students, workers, children living and preschool children, accounting for 77.46% of the total number of cases. March-August incidence is more concentrated, accounting for 66.06% of the total incidence. Conclusions Mumps, tuberculosis, measles and scarlet fever are the focus of prevention and control of respiratory infectious diseases. Students, workers, scattered children and preschool children are the key population. New H1N1 and H7N9 infectious disease prevention and control can not be ignored.