深圳口岸2002—2006年出入境人员传染病监测结果分析

目的了解深圳口岸出入境人员传染病的感染现状，为进一步有针对性的开展疾病监测工作，制订有效的防治措施提供依据。方法对2002—2006年经深圳口岸出入境的289339名出入境人员的疾病监测结果进行统计分析。结果2002—2006年在所监测的出入境人员中，各年度传染病总检出率呈下降趋势。5年的梅毒和HBsAg阳性率分别是0．26％和8．89％，各年度间差异均有统计学意义（X^2=38．216，P〈0．05；X^2=239．37，P〈0．05），总体均呈下降趋势；5年的HIV阳性率为0．14‰，各年度间差异无统计学意义（x：=6．208，P〉0．05）。HIV感染者以男性中青年的技术人员和交通员工为主。交通员工在出入境人员中所占5年的合计比例为55.17％，其中交通员工的梅毒和HBsAg感染率从2004年开始呈下降趋势；艾滋病感染率总体呈上升趋势。结论应重点加强男性中青年交通员工的传染病监测工作，有针对性地开展多途径、多种形式宣传教育和行为干预措施，防止传染病传播，保护人们身体健康。

Surveillance of Infectious Diseases among International Travelers at Shenzhen Port from 2002 to 2006

Objective To analyze the incidence of infectious diseases among the international travelers at Shenzhen port from 2002 to 2006, and to provide scientific evidence for the disease surveillance and prevention. Methods The disease surveillance results of 289,339 international travelers at Shenzhen port from 2002 to 2006 were retrospectively analyzed. Results The total number of reported cases were decreasing between 2002 to 2006. The percentage of syphilis and HBsAg infection over a 5-year period was 0.26% and 8.89%, respectively. The infection rate is different with different year （X^2=38.216,P〈0.05; X^2=239.37, P〈0.05 ）. There was a tendency in a decrease in the total number of cases. The HIV infection rate over a five-year period added up to 0.14‰ and the yearly variation was not significant （X^2=6.208, P 〉 0.05 ）. Most of the HIV carriers are male technologists and transportation staff. The total number of transportation staffs accounted for 55.17%. Since 2004, the percentage of syphilis and HBsAg in the transportation staff was decreasing, while the percentage of HIV infection was increasing. Conclusion The disease surveillance and health education program for male transportation staff should be strengthen.