云南边防地区2010-2018年登革热流行的时间和空间分布  

Temporal and spatial distribution characteristics of dengue fever in Yunnan border areas from 2010 to 2018

作　　者：陈曦[1] 吴雯西 李雪[1] 李双丽 刘运胜 张昊翔 CHEN Xi;WU Wen-xi;LI Xue;LI Shuang-li;LIU Yun-sheng;ZHANG Hao-xiang(The 954th Army Hospital of PLA,Shannan,Tibet 856100;Institute of Medical Biology,Chinese Academy of Medical Sciences and Peking Union Medical College,Kunming,Yunnan 654000;Institute of Rocket Force Medicine,State Key Laboratory of Trauma,Burns and Combined Injury,Army Medical University,Chongqing 400038,China)

机构地区：[1]中国人民解放军陆军第954医院,西藏山南856100 [2]中国医学科学院医学生物学研究所,云南昆明654000 [3]陆军军医大学军事预防医学系火箭军医学教研室,重庆400038

出　　处：《热带医学杂志》2020年第7期973-976,共4页Journal of Tropical Medicine

基　　金：国家自然科学基金(81971971);军队重点课题(BWS17J031-03)。

摘　　要：目的通过对云南省2010-2018年登革热病例进行分析,探究其流行规律,为登革热防控提供科学依据。方法采用描述流行病学分析方法对中国疾病预防控制中心信息系统的传染病报告信息管理系统提供的2010-2018年云南登革热疫情进行分析。结果2010-2018年,云南省累计报道病例7359例,其中疫情较严重的2013、2015、2017年报道病例数分别为1538、1814、2572例,且自2013年呈现出隔年爆发的流行趋势。在云南的16个州市中,与东南亚国家接壤的西双版纳州、德宏州、临沧市的疫情最为严重,报道病例数分别为4492、2036、560例,昆明市的登革热病例数(146例)仅次于以上三州市,其他各州市尚无登革热疫情爆发,但也有零星登革热病例的报道。结论云南自2013年登革热疫情呈现出隔年爆发的流行趋势,与东南亚国家接壤的州市疫情较为严重,人口流动频繁的昆明排在第四,加强边境地区登革热的检测和管理尤为重要,登革热防控刻不容缓。Objective Based on the statistics and comparison of dengue fever cases in Yunnan province in recent 10 years,the epidemiological causes of the most severe dengue epidemics,and provide epidemiological basis for the prevention and control of dengue fever.Method Descriptive epidemiological analysis was used to analyze the epidemic situation of dengue fever in Yunnan from 2010 to 2018 based on the data provided by the infectious disease reporting information management system of China′s disease prevention and control information system.Results From 2010 to 2018,the cumulative number of infections in Yunnan province reached 7359 cases.The highest number of cases was in 2013,2015 and 2017.The numbers of cases were 1538,1814 and 2572,respectively.Since 2013,there had been an epidemic trend of outbreaks every other year.Among the 16 cities in Yunnan,Xishuangbanna,Dehong and Lincang bordering Southeast Asian countries were the most serious epidemic areas.The cumulative cases were 4492,2036 and 560,respectively.The number of dengue fever cases in Kunming city(146 cases)was second only to the above three regions.There were no outbreaks of dengue in other cities,but sporadic dengue cases were also reported.Conclusions Since 2013,the epidemic situation of dengue fever in Yunnan had shown an epidemic trend of outbreak every other year.The epidemic situations in cities bordering Southeast Asian countries were more serious.Kunming,with frequent population movements,ranked fourth.It is urgent to prevent and control dengue fever and should strengthen the detection and management of dengue fever in border areas.

关 键 词：登革热 云南边防 时空分布 

分 类 号：R512.8[医药卫生—内科学]