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目的通过2000～2004年珠海口岸出入境人员传染病监测的结果分析,了解珠海口岸出入境人员中乙型肝炎、梅毒、艾滋病及活动性肺结核的感染情况,为制订预防控制措施提供科学依据。方法对珠海口岸2000～2004年79 789名出入境人员进行了传染病监测结果分析及个案流行病学调查。结果在珠海口岸出入境人员中以劳务人员、交通员工最多,占总人数的71.%。检出的传染病分别为:HBsAg 阳性、梅毒螺旋体抗体阳性、HIV 抗体阳性、活动性肺结核。经统计分析。5年间共检79 789人次,检出 HBsAg 阳性8 935例,阳性率为11.20%;检出梅毒感染者193例,阳性率为O.24%;HIV 感染者18例,阳性率为0.02%;活动性肺结核20例,阳性率为0.02%;不同类别人员所患疾病的种类有差异。结论 HBsAg 阳性是影响珠海口岸出入境人员身体健康的主要传染病,其次是梅毒感染,因此应加强对重点人群的卫生监管工作,加强与有关部门的密切配合,普及传染病知识,提高自我防范意识。
Objective To understand the infectious status of Hepatitis B, syphilis, AIDS and active tuberculosis among immigrants from Zhuhai Port through the analysis of the results of surveillance of infectious diseases among entry-exit personnel in Zhuhai Port from 2000 to 2004 and provide a scientific basis for the development of preventive and control measures. Methods A total of 79 789 arrivals and departures from Zhuhai Port from 2000 to 2004 were investigated for infectious disease surveillance and epidemiological investigation. As a result, the number of labors and traffic workers among immigration officers in Zhuhai Port was the largest, accounting for 71.% of the total. Detected infectious diseases were: HBsAg positive, Treponema pallidum antibody positive, HIV antibody positive, active tuberculosis. After statistical analysis. During the five years, a total of 79 789 persons were detected, of which 8 935 were positive for HBsAg. The positive rate was 11.20%. 193 cases of syphilis were detected, the positive rate was O.24%. The HIV positive rate was 0.02% 20 cases of active tuberculosis, the positive rate was 0.02%; different types of people suffering from the types of diseases are different. Conclusion HBsAg positive is the main infectious disease affecting the health of entry-exit personnel in Zhuhai Port, followed by syphilis infection. Therefore, it is necessary to strengthen the health supervision of key population, strengthen the close cooperation with relevant departments, popularize the knowledge of infectious diseases and raise awareness of self-protection .