中国2014年脊髓灰质炎野病毒输入传播的风险评估结果

发布时间：2018-05-02 22:34

本文选题：脊髓灰质炎 + 输入传播风险　；参考：《中国疫苗和免疫》2015年01期

【摘要】：目的评估中国各省(自治区、直辖市,下同)2014年脊髓灰质炎(脊灰)野病毒(Wild Poliovirus,WPV)输入传播的风险,为制定应对策略并采取有效措施阻止WPV输入传播提供参考。方法在WPV输入传播风险评估工具的基础上,用两级指标评估WPV输入传播的风险。一级评估指标包括人群免疫情况、急性弛缓性麻痹病例监测信息报告管理系统运转质量和WPV输入风险,每项一级指标包含多个二级指标。收集相关资料并按照标准对各二级指标进行评分,累加各省的二级指标评分值得到各省分值,根据各省分值综合研判各省WPV输入传播的风险水平。结果西藏、新疆和青海3个省WPV输入传播风险水平为高风险,黑龙江等18个省为中风险,吉林等10个省为低风险。结论应参考WPV输入传播风险评估的结果,分类指导不同风险水平地区,采取有效的应对措施,巩固无脊灰成果。同时应根据维持无脊灰的动态变化,适时调整WPV输入传播风险评估所用的二级指标以适应实际情况。
[Abstract]:Objective to evaluate the risk of transmission of wild Poliovirus (wild Poliovirus) in 2014 in all provinces (autonomous regions and municipalities) of China, and to provide references for formulating countermeasures and taking effective measures to prevent the transmission of WPV. Methods based on the WPV input communication risk assessment tool, two levels of indicators were used to evaluate the risk of WPV input communication. The primary evaluation indicators included population immunity, the quality of the information management system for the monitoring of acute flaccid paralysis cases and the risk of WPV input. Each of the first class indicators included multiple secondary indicators. Collecting the relevant data and scoring the secondary indexes according to the standard, the secondary index score of the accumulative provinces is worth to the provincial score, and the risk level of the provincial WPV input transmission is evaluated comprehensively according to the provincial scores. Results the risk level of WPV input transmission in 3 provinces of Tibet, Xinjiang and Qinghai was high, 18 provinces such as Heilongjiang were middle risk, and 10 provinces such as Jilin were low risk. Conclusion WPV should input the results of communication risk assessment, classify and guide the areas with different risk levels, take effective measures to consolidate the achievement of poliomyelitis. At the same time, according to the dynamic change of maintaining poliomyelitis, the secondary indexes used in WPV input transmission risk assessment should be adjusted in time to adapt to the actual situation.
【作者单位】：中国疾病预防控制中心免疫规划中心;云南省疾病预防控制中心;济南市疾病预防控制中心;
【分类号】：R512.4

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