环北部湾7城市2014-2016年手足口病流行特征分析

Epidemiological characteristics of hand-foot-mouth disease in 7 cities around North Gulf between 2014 and 2016

目的分析环北部湾7城市2014-2016年手足口病流行特征,为制定环北部湾城市群手足口病跨区域化防治策略和措施提供科学依据。方法采用描述性流行病学方法对2014-2016年环北部湾7城市手足口病资料进行统计分析。结果2014-2016年环北部湾7城市手足口病发病例数73066例,年均发病率是87.78/10万;全年各月均有病例发生,发病高峰为4-7月和9-11月;年均发病率前3市为崇左(152.98/10万)、玉林(137.40/10万)、防城港(106.48/10万);病例以≤3岁儿童为主,男女性别比为1.68∶1。结论环北部湾7城市需紧跟国家战略决策,打破区域限制,探索构建手足口病防控机制。

Objective To analyze the epidemiological characteristics of hand-foot-mouth disease(HFMD)in 7 cities around North Gulf from 2014 to 2016,and to provide evidences for developing cross-regional effective prevention and control strategies for the disease.Methods Descriptive epidemiological methods were used to analyze the data of HFMD in 7 cities around North Gulf from 2014 to 2016.Results A total of 73066 patients were diagnosed as HFMD in the 7 cities around North Gulf from 2014 to 2016,with an annual average incidence of 87.78/100000.There were case reports in every month throughout a year,and two peaks of incidence were seen from April to July and from September to November.The top three cities with high average annual incidences were Chongzuo(152.98/100000),Yulin(137.40/100000),Fangchenggang(106.48/100000).Most cases occurred in the children under 3 years old,and the male-to-female ratio of incidence was 1.68∶1.Conclusions The governments of the cities around North Gulf should explore the prevention and control mechanism of HFMD by breaking regional restrictions and closely following the national strategic decision-making.