青海省2006～2015年鼠疫流行病学分析  

Epidemiological analysis on plague in Qinghai Province from 2006 to 2015

作　　者：李胜 杨建国[2] 冯建萍 陈洪舰[2] 唐新元[2] 何建 田富彰[2] 熊浩明 张琪 王祖郧[2] LI Sheng YANG Jian-guo FENG Jian-ping CHEN Hong-jian TANG Xin-yuan HE Jian TIAN Fu-zhang XIONG Hao -ning ZHANG Qi WANG Zu-yun(Key Laboratory for Plague Prevention and Control of Qinghai Province, Xining Qinghai 811602 ,China)

机构地区：[1]青海省鼠疫防控与研究重点实验室,西宁811602 [2]青海省地方病预防控制所

出　　处：《中国地方病防治》2016年第10期1095-1096,共2页Chinese Journal of Control of Endemic Diseases

基　　金：国家自然科学基金:喜马拉雅旱獭鼠疫监测点新技术应用研究;项目编号:81360450

摘　　要：目的探讨青海省近10年鼠疫流行态势,为制定预防控制对策提供依据。方法应用Excel软件统计2006~2015年青海省鼠疫监测、鼠疫疫源地调查和人间鼠疫病例数据库,采用描述性流行病学方法进行分析。结果 2006～2015年青海省发生3起人间鼠疫疫情,动物间鼠疫流行主要分布在青海西部的乌兰县、天骏县和青南地区的玉树县,流行季节为每年的5-l1月,高峰期为6-7月。从染疫动物和媒介昆虫体内分离鼠疫菌63株,其中动物检菌46株,喜马拉雅旱獭检出菌株数占65.1%（41/63）;媒介昆虫检菌17株,斧形盖蚤检出菌株数占15.9%（10/63）。结论 2006-2015年青海省动物鼠疫每年均有发生,局部地区处于活跃状态;应加强动物间鼠疫疫情监测,严防人间鼠疫流行。Objective To explore the plague prevalent trend in recent 10 years in Qinghai Province so as to provide basis for making prevention and control measures.Methods Excel software was used to analyze the data of plague surveillance and survey data of Plague foci and the database of human plague cases from 2006 to 2015 in Qinghai province by descriptive epidemiological methods.Results Three case of human plague occurred from 2006 to 2015 and the animal epidemic situation was mainly distributed in Wulan and Tianjun County where in the west of Qinghai Province and distributed in Yushu County where in the south of Qinghai province from May to November,peaking from June to July.A total of 63 strains of Yersinia pestis were isolated from the infected animals and insects,46 from infected animals,with a ratio of Himalayan Marmot of 65.1%（ 41 / 63）,17 from infected insects,with a ratio of Callopsylla dolaris of 15. 9%（ 10 / 63）. Conclusion Animal plague was detected in successive years from 2006 to 2015,and local areas in the active situation in Qinghai Province. Hence,monitoring of animal plague should be strengthened to prevent the spread of human plague.

关 键 词：鼠疫 流行病学监测 分析 

分 类 号：R516.8[医药卫生—内科学]