广东省新会区吸毒人群HIV和梅毒感染状况调查分析

目的了解新会区吸毒人群HIV和梅毒(TP)感染情况,为制定预防控制措施提供科学依据。方法对新会区2004年部分在押吸毒人员进行HIV和梅毒血清学检测。结果516名吸毒者血液标本中,抗-HIV的阳性率为6.4%(33/516),梅毒抗体阳性率为9.3%(48/516)。在检出的33例HIV感染者中HIV/TP双重感染率为1.2%(6/516)。女性吸毒者TP的感染率为27.1%(19/70),男性吸毒者TP的感染率为6.5%(29/446)。结论应加大对吸毒人群的监测和防病知识宣传力度,采取干预措施,降低HIV等疾病在高危人群中扩散和传播的危险性。

Investigation on HIV and syphilis infection among drug-abusing population in Xinhui district

Objective The present investigation was conducted to know HIV and syphilis infection among drug-abusing population in Xinhui district and furnish a scientific basis for formulating measures for its prevention and control. Methods Serological detection of HIV and syphilis was performed for some drug abusers in custody in 2004 in Xinhui district. Results Studies of blood samples from 516 drug abusers showed that the positive rates of anti-HIV and syphilis antibody was 6.4%(33/516) and 9.3%(48/516) respectively. Of the 33 HIV infection cases detected, the rate of HIV/TP dual infection was 1.2% (6/516). The infection rate of TP was 27.1%(19/70) in female drug abusers and 6.5%(29/446) in male drug abusers. Conclusion Surveillance should be enforced and promotion of knowledge of prevention is to be strengthened among drug-abusing population. Every intervention possible should be taken to reduce the risk of spread of HIV among high-risk population.