Analysis Of Infectious Diseases Surveillance For Entry--Exit Personnels At China-Mongolia Boundary

Analyzed the surveillance results of infectious diseases for all kinds of entry-exit people at China-Mongolia boundary from2007to2011, we make sure the common infectious diseases of entry-exit people at China-Mongolia boundary and the epidemical characteristics of the infectious disease, understand the epidemic trend. It provide scientific evidence for infectious diseases monitoring and prevention, and then prevent disease.The data of62397entry-exit persons were analyzed by epidemiologic descriptive study at China-Mongolia boundary from2007-2011.5054cases of infectious diseases were found in Inner Mongolia international travel healthcare center and Erenhot, Manzhouli, Baotou international travel healthcare center, the detection rate was8.10%. In which,2816cases were syphilis, the detection rate was4.51%.1909cases were HBsAg positive, the detection rate was3.06%.260cases were HCV-Ab positive, the detection rate was0.42%;60cases were active tuberculosis, the detection rate was0.10%,9cases were anti-HIV positive, the detection rate was0.01%.The annual distribution features of infectious diseases detection rates are obvious. The detection rate of all infectious diseases in2011was maximum(14.43%). HBsAg positive rate in recent2years was increased than that in2009before. The rate of active pulmonary tuberculosis had increased in recent years. The rate of syphilis in2011was maximum (10.2%). Syphilis and HBsAg positive rate are the major factors which influence the health of entry-exit people at China-Mongolia boundary, especially more and more syphilis infectors.The analysis of occupation distribution features shows that the rates of infectious diseases in businessmen was maximum(12.41%), and then labor(11.34%) and other peoples (7.04%). The detection rates of syphilis in businessmen was maximum (8.19%), secondly labor force (7.48%). HCV-Ab positive personnels were mainly Mongolian. The detection rates of businessmen was maximum in1909HBsAg positive cases, and then foreign people, labor force. Businessmen and labor force are mainly monitored at China-Mongolia boundaryThe analysis of nationality distribution features shows that the detection rates of HBsAg positive, HCV-Ab positive, HIV-Ab positive, active pulmonary tuberculosis in Mongolia was higher than those in China among entry-exit personnels. The detection rate of syphilis in China was higher than those in Mongolia among entry-exit personnels.The detection rate of40-49year group took accounting for43.06%. Secondly in30-39year group(29.24%). HBsAg positive infectors were focused on personnels in40-49year group. The detection rate of syphilis were increased with increasing age from20-49. HIV-Ab positive infectors were focused on personnels in20-49year group. The detection rates of male were higher then female.The detection rates of infectious diseases had increased trend among entry-exit personnels at China-Mongolia boundary in recent years. It is very important to strengthen the monitoring of infectious diseaseas among entry-exit personnels, spread knowledge of infectious diseases, improve public consciousness of self-protection, and make effective measures to prevent infectious diseases from spreading.