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[目的]分析洛阳市其他感染性腹泻病(以下简称腹泻病)流行概况和特征,为制订控制策略提供科学依据。[方法]对洛阳市2004~2008年腹泻病监测资料进行描述性分析。[结果]2004~2008年累计报告腹泻病14 863例,年均报告发病率为46.50/10万。各年报告发病率分别为43.17/10万、40.70/10万、53.98/10万、53.50/10万、41.16/10万。2004~2008年年均发病率,男性为53.84/10万,女性为38.84/10万(P<0.05);0~5岁为256.04/10万,6~14岁为27.43/10万,15~29岁为23.25/10万,30~44岁为26.24/10万,45~59岁为28.56/10万,≥60岁为63.94/10万。2004~2008年报告的14 863例中,6~8月发病的占41.43%,11月发病的占14.44%;0~5岁儿童占40.24%。累计发生4起暴发疫情,暴发点人群平均罹患率为16.78%,均为饮水污染或饮料污染所致。[结论]其他感染性腹泻病发病以儿童为主,男性高于女性,夏季与秋季为发病高峰。
[Objective] To analyze the general situation and characteristics of other infectious diarrhea (hereinafter referred to as diarrheal diseases) in Luoyang and provide a scientific basis for formulating control strategy. [Methods] A descriptive analysis of diarrheal disease surveillance data from 2004 to 2008 in Luoyang City. [Results] A total of 14 863 cases of diarrhea were reported from 2004 to 2008, with an average annual incidence of 46.50 / 100 000. The annual incidence rates reported were 43.17 / 100,000, 40.70 / 100,000, 53.98 / 100,000, 53.50 / 100,000, 41.16 / 100,000 respectively. The average annual incidence was from 2004 to 2008, with 53.84 / lakh for males and 38.84 / lakh for females (P <0.05), 256.04 / lakh for 0-5 years, 27.43 / lakh for 6-14 years, 23.25 / 100,000 at 29 years, 26.24 / 100,000 at 30-44 years, 28.56 / 100,000 at 45-59 years and 63.94 / 100,000 at 60 years of age. Of the 14 863 cases reported from 2004 to 2008, 41.43% were reported in June-August, 14.44% were reported in November, and 40.24% were children aged 0-5 years. Four outbreaks occurred in total, and the average attack rate of outbreaks was 16.78%, both of which were caused by drinking water pollution or beverage pollution. [Conclusion] The incidence of other infectious diarrheal diseases was mainly in children, with males higher than females and peak incidence in summer and autumn.