2010年深圳市宝安区疾病暴发疫情分析

Epidemiological Analysis on Outbreaks of Infectious Diseases in Bao'an District,Shenzhen City,2010

[目的]为了探讨深圳市宝安区暴发疫情的流行特征,为制订疾病预防控制提供科学依据。[方法]对2010年深圳市宝安区流感、手足口病、水痘和支原体肺炎暴发疫情资料进行分析。[结果]宝安区2010年报告暴发疫情8起,发病72例,无危重、死亡病例。其中,流感3起、发病31例,手足口病3起、发病20例,水痘1起、发病12例,支原体肺炎1起、发病9例;3月4起、35例,4月3起、22例,7月1起、15例;托幼儿童3起、20例,小学生2起、16例,中学生2起、21例,工人1起、15例。72例病人中,男性占52.78%,女性占47.22%;0～4岁占22.22%,5～14岁占44.44%,15～60岁占33.33%。[结论]宝山区发生暴发疫情的传染病主要为呼吸道传染病,主要发生在托幼机构和中小学校。

[Objective]To investigate the epidemiological characteristics of outbreaks of infectious diseases in Bao＇an district, Shenzhen city, so as to provide scientific basis for disease prevention and control. [Methods]Analysis was made on epidemiological data on outbreaks of infectious diseases,including influenza, hand-foot-and-mouth disease, Varicella and mycoplasma pneumonia,in Bao＇an district Shenzhen city,2010. [Results]There were 8 reported outbreaks in 2010,including 72 cases without death or critical ones. The outbreaks comprised 3 reported outbreaks of influenza, 31 cases, while 3 hand-foot-and-mouth disease,Varicella and mycoplasma pneumonia accounted for 20 cases, 12 cases, 9 cases, respectively. The peak of those outbreaks was in March and April,4 reported outbreaks including 35 cases, 3 reported outbreaks 22 cases, respectively. Another outbreaks was in July icluding 15 cases. The kindergarten children, the primary students, the juniors and the workers had 3 reported outbreaks 20 cases, 2 reported outbreaks 16 cases, 2 reported outbreaks 21 cases and 1 reported outbreaks 15 cases, respectively. The proportion of the male and female patients was 52.78 % and 47.22 %. The age distribution was 22.22G ,44.44G ,and 33. 330/00 in the groups of under 4,between 5 and 14,and above 15 and 60. [Conclusion]The outbreaks of infectious diseases in Bao＇an district are mainly respiratory diseases, especially at the kindergarten and the primary and middle school.