摘要
[目的]掌握贵阳口岸人群登革病毒感染状况,为制定口岸预防控制措施提供科学依据。[方法]用酶联免疫吸附试验(ELISA)对2 281份血清样本进行登革病毒抗体检测。[结果]共检出登革病毒抗体阳性197例,总检出率为8％。不同人群阳性率分别为：机场口岸工作人员6．3％；出入境人员中劳务人员14．6％；公务人员4．9％；留学人员7．6％；定居人员3．6％；探亲人员11．7％；其他9．1％。不同人群、不同年龄组间登革病毒抗体阳性率差异具有极显著性(P＜0．001)。其中赴台湾地区探亲人员这一特殊人群阳性率为16．7％,应加以重视。[结论]贵阳口岸存在登革病毒的感染。出入境检验检疫机构应加强对贵阳口岸出入境人员尤其是赴台湾地区探亲人员的监测及预防控制力度。
Objective To investigate dengue virus infection among personnel at Guiyang port, and to provide evidence for dengue prevention measures. Methods Dengue virus on 2 281 serum samples were tested by ELISA. Resalts 197 dengue virus antibodies positive were founded among 2 281 serum samples. The positive rates of different group were as following： working staff at airport： 6.3%, contract workers 14.6%, civil servants 4.9%, foreign students 7.6%, residents 3.6%, people going to visiting relatives 11.7%, other kinds 9.1%. The difference of the rates was quite obvious between different groups of people and different age group as well（ P 〈 0.001）. And it should be taken seriously that the rate of those who went to Taiwan for visiting was up to 16.7%. Conclusion It is necessary to strengthen dengue virus infection surveillance among the personnel of exit - entry, especially those who go to Taiwan for visiting relatives.
出处
《中国国境卫生检疫杂志》
CAS
2006年第B08期57-59,共3页
Chinese Journal of Frontier Health and Quarantine
基金
贵州出入境检验检疫局科研基金项目(04JK03)
关键词
登革病毒
抗体
口岸人群
血清流行病学
Dengue virus
Antibody
Personnel
Serological epidemiological
