2011年新疆维吾尔自治区发生输入脊髓灰质炎疫情后对各省(自治区、直辖市)输入传播风险评估及应对的研究  

Study on Risk Assessment and Response of Wild Poliovirus Importation after Polio Imported into Xinjiang Uygur Autonomous Region,2011

作　　者：温宁[1] 罗会明[1] 汪海波[1] 崔富强[1] 郑徽[1] 王富珍[1] 张颖[2] 樊春祥[1] 郝利新[1] 马超[1] 刘波[3] 

机构地区：[1]中国疾病预防控制中心免疫规划中心,北京100050 [2]宁夏回族自治区疾病预防控制中心,银川750004 [3]中国疾病预防控制中心实验室管理处,北京102206

出　　处：《中国疫苗和免疫》2013年第3期193-198,共6页Chinese Journal of Vaccines and Immunization

摘　　要：目的评估2011年新疆维吾尔自治区(新疆)发生输入脊髓灰质炎(脊灰)疫情后,各省(自治区、直辖市,下同)输入传播的风险,对不同风险级别的地区进行维持无脊灰的分类指导,以恢复并维持无脊灰状态。方法应用脊灰输入传播风险评估工具确定的3个一级评估指标、14个二级评估指标和各指标的分级判定标准,综合研判各省的风险。结果西藏、新疆、甘肃、青海、云南和重庆6个省有发生脊灰输入传播的高风险,海南、广西、山东、河北和陕西5个省为低风险,其余省为中风险。结论目前中国存在发生脊灰输入传播的高、中、低风险地区,应针对不同的风险地区进行分类指导,以恢复并维持中国无脊灰状态。Objective Assessment the transmission risk of wild poliovirus imported to others provinces after imported in to Xinjiang Uygur Autonomous Region （ Xingjiang ）,in 2011.and conduct different actions according to different risk levels,so as to maintain polio free status.Method Use the risk assessmnt tool to comprehensive analysis the risk of each province.The tool has three assessment indicators of level 1,14 assessment indicators of level 2,and criteria of each indicators.Calculating the scores for every indicator to identify the risk of importation and transmission of wild poliovirus.Result Tibet,Xinjiang,Gansu,Qianghai,Yunnan and Chongqing provinces were classified as high risk areas.Hainan,Guangxi,Shandong,Hebei and Shaanxi were low risk areas,other provinces were medium risk areas.Conclusion There were different risk levels of wild poliovirus imported and transmitted,we should conducted different strategies for maintaining the polio free status.

关 键 词：脊髓灰质炎 风险评估 输入传播风险 

分 类 号：R512.4[医药卫生—内科学]