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[目的]了解中国国境口岸出入境人员传染病流行趋势,为有效开展传染病监测和预防控制工作提供科学依据。[方法]对2004～2007年我国国境口岸4374343名出入境人员的传染病监测结果进行流行病学描述性研究。[结果]出入境人员职业以劳务人员居多,占34.42%,不同年度出入境人员职业分布不同(P﹤0.05);HIV抗体阳性、梅毒、HBsAg阳性3类传染病检出率呈现逐年升高趋势(P﹤0.05),开放性肺结核检出率随年度变化差异无统计学意义(P﹥0.05)。[结论]针对HIV抗体阳性、梅毒、HBsAg阳性3类传染病检出率呈现逐年升高趋势,应加强我国国境口岸对这3类传染病的重点监测;制定有效的防控对策,以防止传染病通过国境口岸传播。
[Objective] To understand the epidemic trend of communicable diseases among entry-exit persons at the border crossings in China and provide a scientific basis for the effective monitoring and prevention and control of infectious diseases. [Method] The epidemiological descriptive study was conducted on the surveillance results of infectious diseases among 4374343 immigrants from 2004 to 2007 in China’s border crossings. [Results] The occupations of entry-exit personnel were mostly laborers, accounting for 34.42%. The occupational distribution of entry-exit persons in different years was different (P <0.05). The detection rate of HIV-positive, syphilis and HBsAg-positive 3 kinds of infectious diseases showed an increasing trend year by year (P <0.05). There was no significant difference in the detection rate of open tuberculosis with annual change (P> 0.05). [Conclusion] The detection rate of HIV-positive, syphilis and HBsAg-positive 3 kinds of infectious diseases showed an increasing trend year by year. Key surveillance of these 3 types of infectious diseases should be strengthened at China’s border crossings and effective prevention and control measures should be formulated to prevent infection Disease spread through border crossings.