2010~2019年龙岩市15岁以下儿童法定传染病流行特征分析  

Analysis on epidemiological characteristics of statutory infectious diseases among children aged under 15 years, Longyan city,2010-2019

作　　者：邓小如[1] 蔡军 吴水新[1] 陈杰雄[1] DENG Xiao-ru;CAI Jun;WU Shui-xin;CHEN Ji-xiong(Longyan City Center for Disease Control and Prevention,Longyan,Fujian,364000,China;不详)

机构地区：[1]龙岩市疾病预防控制中心,福建龙岩364000

出　　处：《预防医学论坛》2021年第11期820-822,826,共4页Preventive Medicine Tribune

摘　　要：目的了解龙岩市15岁以下儿童法定传染病流行特征,为传染病流行风险评估和预防控制措施提供科学依据。方法采用描述性流行病学方法对龙岩市15岁以下儿童疫情资料进行分析。结果 2010~2019年龙岩市15岁以下儿童累计报告法定传染病22种共101 757例,死亡15例,年均发病率为2 246.61/10万。无甲类传染病报告,乙类传染病发病率为47.59/10万(2 148/4 509 248),低于同期全人群乙类传染病年均发病水平(203.45/10万)(P<0.01),年度发病呈下降趋势(P<0.01);丙类传染病年均发病为2 199.01/10万(99 609/4 509 248),高于同期全人群丙类传染病年均发病水平(414.22/10万)(P<0.01);存在5~6月(占25.03%)和9~10月(占19.19%)两个发病高峰;报告发病居前5位的病种为手足口病、其他感染性腹泻病、流腮、流感、痢疾,占法定传染病报告总数的97.92%(99 641/101 757);发病以3岁以下儿童为主,占61.51%(62 595/101 757),年龄越小,发病率越高(P<0.01)。结论龙岩市15岁以下儿童乙类传染病发病率较低。Objective To understand the epidemiological characteristics of notifiable infectious diseases among children under 15 years old in Longyan city, so as to provide a scientific basis for epidemic risk assessment and prevention and control measures of infectious diseases. Methods The epidemic data of children under 15 years old in Longyan city were analyzed using descriptive epidemiological method. Results A total of 101 757 cases of 22 notifiable infectious diseases were cumulatively reported among children under 15 years old in Longyan city during 2010-2019,of which 15 cases died, with the average annual incidence of 2 246.61/10;.No class A infectious diseases were reported.The incidence of class B infectious diseases(47.59/10;) was lower than the average annual incidence of class B infectious diseases in the whole population during the same period(203.45/10;,P<0.01),and the annual incidence showed a downward trend(P<0.01).The average annual incidence of class C infectious diseases(2 199.01/10;) was higher than that in the whole population during the same period(414.22/10;,P<0.01),with an annual difference(P<0.01).There were obvious regional differences in the incidence of statutory infectious diseases, with 2 peak periods in May to June and September to October.The top 5 diseases among the reported cases were hand-foot-and-mouth disease(HFMD),other infectious diarrhea, mumps, influenza and dysentery, accounting for 97.92%(99 641/101 757) of the total reported notifiable infectious diseases.The diseases mainly occurred in children under 3 years old, accounting for 61.51%(62 595/101 757),the younger the children, the higher the incidence(P<0.01). Conclusion The incidence of B infectious diseases among children under 15 years of age in Longyan city is relatively low.

关 键 词：法定传染病 流行特征 儿童 

分 类 号：R181.81[医药卫生—流行病学]