2009年重庆市巴南区美沙酮门诊吸毒人群HIV、HCV和梅毒感染监测分析

目的对重庆市巴南区吸毒人群HIV、HCV和梅毒感染进行监测分析,为制定干预措施提供依据。方法采用酶联免疫吸附试验对抗-HIV、抗-HCV和梅毒进行检测。结果 207名美沙酮替代治疗吸毒人员中,HIV抗体阳性9例,HCV抗体阳性185例,梅毒感染11例。在9例HIV抗体阳性中,男性7例,女性2例;20~40岁之间的6例,40岁以上的3例;采用静脉吸毒的8例,口吸者1例;共用注射器吸毒的4例,未共用注射器吸毒的5例。在185例HCV抗体阳性中,男性153例,女性32例;20~40岁之间的149例,40岁以上的36例;采用静脉吸毒的184例,口吸者1例;共用注射器吸毒的52例,未共用注射器吸毒的133例。在11例梅毒感染中,男性9例,女性2例;20~40岁之间的6例,40岁以上的5例;采用静脉吸毒的6例,口吸者5例;共用注射器吸毒的9例,未共用注射器吸毒的2例。结论 207名美沙酮替代治疗吸毒人员,HIV、HCV抗体阳性和梅毒感染的男性多于女性;20至40岁之间的阳性率高于40岁以上的人员;采用静脉吸毒的阳性率高于口吸人员;共用注射器吸毒的阳性率高于未共用注射器吸毒的人员。

Monitoring and Analysis on HIV, HCV and Syphilis Infection among Drug Abusers in Methadone Maintenance Treatment Clinic of Ba'nan District in Chongqing City

Objective]To monitor and analyze HIV,HCV and syphilis infection among drug abusers in Ba'nan district in Chongqing city,provide the basis foe making intervention measures.Methods]The antibodies of HIV,HCV and syphilis were tested by ELISA.Results]Among 207 drug abusers who were given methadone maintenance treatment,there were 9 HIV positive cases,185 HCV positive cases and 11 cases of syphilis infection.Among 9 HIV positive cases,there were 7 male patients and 2 female patients,6 cases were people aged 2...