北京地区1997年秋季入学外籍留学生艾滋病监测结果分析

Analysis on AIDS Surveillance Results of the Foreign Students Enrolling in the Autumn of 1997 in Beijing

北京卫生检疫局于1997年9月1日至9月15日对该年北京地区各高等院校秋季入学的外籍留学生依法进行了传染病监测体检和验证工作,共计对1,128名外籍留学生进行了艾滋病毒抗体检测,其中包括:673名未持有国外公立医院出具的有效艾滋病血清学阴性证明的外籍留籍学生;252名持有国外公立医院出具的有效艾滋病血清学阴性证明,但需要采集静脉血补作其它血清学检验项目的外籍留学生;203名军队院校送检的外籍军事人员。共检出5例艾滋病毒感染者,阳性检出率高达0.44%,其中4例是来自非洲的军人,另1例是持有泰国曼谷市某公立医院出具的艾滋病血清学阴性证明的留学生。5人均为男性,平均年龄为32.8岁。经统计学处理发现,外籍军事人员的HIV—1抗体阳性检出率显著高于地方高校的外籍留学生(p<0.05),40—49年龄组的HIV阳性检出率显著高于20—29年龄组(p<0.05)。来自非洲的外籍留学生的HIV抗体阳性检出率明显高于来自亚洲的外籍留学生(p<0.05)。未检出女性HIV抗体阳性者。由此作者建议加强信息交流,掌握全球艾滋病流行动态,进一步完善有关艾滋病监测的法律、法规,密切各有关部门的合作,切实加强对外籍留学生、外籍军事人员等重点人群的艾滋病监测工作。

Beijing Health and Quarantine Bureau had conducted surveillance of communicable diseases and verification of abroad health certificates upon the foreign students who would enroll in the colleges and universities in Beijing in this Autumn. A total of 1,128 foreign students had been tested anti—HIV—1. These students included. 673 foreign students who didn't have effective HIV—seronegative certificates, 252 foreign students who held effective HIV—seronegative certificates issued by abroad public hospitals, but they should be taken vein blood for testing other serological items, 203 foreign military personnel from several PLA colleges. As a result, 5 cases (0.44%) of HIV infection were found. Among them, 4 cases were foreign military personnel from Africa, one case was a foreign student from Thailand who had a HIV—seronegative certificate issued by a public hospital in Bangkok, Thailand. All of them were male, and their average age was 32.8 years old. The statistics showed that the HIV positive rate in foreign military personnel was higher than the rate in other foreign students significantly (p<0.05), the HIV infection rate in 40—49 age group was higher than the rate in 20—29 age group (p<0. 05), and there was significant difference in the HIV positive rates between African students and Asian students. Therefore, we must enhance information communication, grasp the global AIDS epidemic situation, perfect the laws and regulations on AIDS surveillance, and pay great attentions to close coordination among various departments responsible for this work and to the key groups such as foreign students and foreign military personnel.