论文部分内容阅读
目的了解昆山市吸毒人群HIV和HCV感染状况及其相关行为。方法 2010年2月,对美沙酮维持治疗门诊的215名吸毒人员进行HIV和HCV抗体检测,并对其采用面对面访问,了解其相关高危行为。结果检出HIV抗体阳性1例,感染率0.47%;HCV抗体阳性148例,感染率为68.84%。采用静脉吸毒167例,占77.67%,共用针具37例,占17.21%。过去3个月发生性行为的人数为145例,性行为发生率为67.44%;最后一次性行为使用安全套者25人,安全套使用率为11.63%。结论昆山市吸毒人群HIV感染属低流行,HCV感染属于高流行,而且流行的危险因素隐患大,特别警惕HIV、HCV从吸毒者向暗娼或嫖客到家庭成员传播,需进一步加强综合性干预措施。
Objective To understand the status of HIV and HCV infection among drug users in Kunshan City and their related behaviors. Methods In February 2010, 215 drug addicts in methadone maintenance treatment clinics were tested for HIV and HCV antibodies and interviewed for face-to-face access to their associated high-risk behaviors. Results One case of HIV antibody positive was detected, the infection rate was 0.47%. The HCV antibody positive was 148 cases, the infection rate was 68.84%. 167 cases of intravenous drug use, accounting for 77.67%, 37 cases shared needle, accounting for 17.21%. The number of sexual intercourse in the past three months was 145 and that of sexual intercourse was 67.44%. In the last sexual intercourse, 25 were using condoms and the condom use was 11.63%. Conclusion HIV infection among drug addicts in Kunshan City is endemic. HCV infection is a high endemic disease and the prevalence of risk factors is high. Special attention should be paid to HIV and HCV transmission from sex workers to female sex workers or their clients. Comprehensive interventions need to be further strengthened.