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为掌握512地震后绵竹市血吸虫病潜在流行因素,于2009-2011年对5128名来自血吸虫病流行省的援建人员进行了血吸虫感染情况监测,共发现血清学阳性261人,血检平均阳性率为5.09%,但未发现粪检阳性者。提示,外来援建人员的血检阳性率显著高于本地居民,今后仍应加强对外来援建人员的主动监测,防控传染源的输入,巩固当地血防成果。
In order to grasp the potential epidemic factors of schistosomiasis in Mianzhu City after 512 earthquakes in 2008-2011, 5128 aid workers from schistosomiasis-endemic provinces were monitored for schistosomiasis infection. A total of 261 seropositive patients were detected, and the average positive rate of blood tests 5.09%, but did not find positive manure inspection. It is suggested that the positive rate of blood tests of foreign aid workers is significantly higher than that of local residents. In the future, active monitoring of foreign aid workers should be strengthened to prevent and control the import of infectious agents and consolidate the local blood-blood resistance achievements.