1950-2011年重庆万州区疟疾疫情分析  

Epidemiological analysis of malaria in Chongqing

作　　者：陈春蓉[1] 周新[1] 郑代坤[1] 罗超[1] 万时学[1] 

机构地区：[1]重庆市万州区疾病预防控制中心疾控科,重庆404020

出　　处：《热带医学杂志》2013年第8期1027-1028,1060,共3页Journal of Tropical Medicine

基　　金：重庆市中央补助疟疾防治项目[渝疾控(2011)12号]

摘　　要：目的探讨疟疾发病规律,制定防控措施,有效遏制疟疾传播,最终实现消除疟疾的目标。方法采用描述流行病学方法对万州区1950-2011年疟疾疫情资料进行分析总结。结果 1950-2011年万州区累计发生疟疾66888例,在上世纪五六十年代分别出现了两次发病高峰,其中1954年发病率高达1455.14/10万。通过几十年来开展"两根治、一预防"的综合防治,万州区疟疾发病率大幅度下降,近10多年来,疟疾发病率始终控制在1/10万以下,并于1991年达到了基本消除疟疾的目标。从2009年起已无本地疟疾病例发生,所发病例均为输入型疟疾。结论实施以消灭传染源为主的综合防治措施,能有效控制疟疾的流行。要实现消除疟疾目标,必须对往返于高疟区的流动人群进行重点防控。Objective To investigate the occurrence of malaria and design the prevention and control measures.Methods Descriptive epidemiological method was used in this study to investigate the occurrence of malaria between 1950 and 2011 in the Wanzhou district.Results 66 888 cases of malaria were found in the Wanzhou district..Two major outbreaks were noted between 1950’s and 60’s,and the incidence rate in 1954 was 1455.14 per 100 000.Through the comprehensive prevention and control measures,the incidence rate was greatly reduced to less than 1 per 100 000.Since 2009,those reported cases of malaria were the imported cases.Conclusions Eliminating the source of infection can effectively control the epidemic of malaria.To achieve the goal of total elimination of malaria,floating population from the malaria endemic areas should be closely monitored.

关 键 词：疟疾 疫情分析 输入型病例 流动人口 

分 类 号：R531.3[医药卫生—内科学]