南宁市2004—2007年肠道传染病的流行特点

Epidemic Characteristics of Intestinal Infectious Disease in Nanning during 2004—2007

目的分析南宁市2004—2007年肠道传染病的流行病学特点,为进一步做好传染病的预防提供依据。方法对南宁市2004—2007年肠道传染病疫情资料进行统计分析。结果2004—2007年,南宁市共报告肠道传染病29 961例,年均发病率114.53/10万,死亡6例,年均死亡率为0.09/10万。共发生肠道传染病暴发疫情18起,报告病例1258例。发病以其他感染性腹泻和痢疾为主,分别占总病例数的57.52%和37.97%。南宁市肠道传染病发病率郊县高于城区(P<0.05),男性高于女性(P<0.01),职业以散居儿童为主,发病主要集中在0～5岁年龄段。结论应加强对农村、学校的肠道传染病预防的健康教育以减少肠道传染病突发疫情的发生,坚持政府领导、部门配合、社会参与、综合性防治是控制肠道传染病的主要策略。

[ Objective] To analyze the epidemic characteristics of intestinal infectious disease in Nanning during 2004-2007, and provide evidence for further prevention and control. [ Methods] Epidemiological data of intestinal infectious disease in Nanning from 2004 to 2007 was analyzed. [ Results]Totally 29 961 cases of intestinal infectious disease were reported, the annual incidence was 114.53/100 000 and the annum average mortality was 0.09/100 000 16 death cases）. 18 outbreaks of intestinal infections disease were reported with 1258 cases. The majority cases were infectious diarrhea and dysentery, accounting for 57.52% and 37.97% of total cases, respectively. The incidence in rural areas was higher than urban areas （ P 〈 0.05 ） , the incidence in male was higher than that in female （ P 〈0.01 ）. The cases concentrated on living scattered children aged 0 - 5 years. [ Conclusion] It is important to improve health education about the prevention of intestinal infectious disease in school and rural area. The leadership of the government, departments coordination, social participation, and a comprehensive prevention and control are the main strategy for intestinal infectious disease control.