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目的了解昆区吸毒人群艾滋病、梅毒及丙肝感染状况及影响因素,为本区制定艾滋病防治策略和干预措施及效果评价提供依据。方法对403名哨点监测吸毒人员进行面对面问卷调查,同时采血进行HIV、梅毒及丙肝检测。结果调查的403名人中,艾滋病知识知晓率62.68%,HIV感染率为0.50%,梅毒感染率为1.99%;丙肝感染率为26.05%。人群中注射吸毒占57.82%,共用注射器吸毒者占22.75%,有多性伴行为占15.63%,安全套使用率为34.58%。结论本区被调查的吸毒人群中,艾滋病、梅毒感染率较低,丙肝感染率较高。吸毒人群中艾滋病有广泛流行的潜在危险。这要求必须加强吸毒人员艾滋病预防知识的宣传教育和实施行为进行干预,做好艾滋病哨点监测工作。
Objective To understand the status of AIDS, syphilis and hepatitis C infection among HIV-positive people in Kunming district and its influencing factors, and to provide basis for formulating AIDS prevention and control strategies and interventions and evaluating the effect in this area. Methods A total of 403 sentinel drug abusers were investigated by face-to-face questionnaires. Blood samples were collected for HIV, syphilis and hepatitis C testing. Results Of the 403 persons surveyed, the awareness rate of AIDS knowledge was 62.68%, HIV infection rate was 0.50%, syphilis infection rate was 1.99% and hepatitis C infection rate was 26.05%. The population of injecting drug users accounted for 57.82%, shared syringe drug users accounted for 22.75%, with multiple sexual partners accounted for 15.63%, the condom use rate was 34.58%. Conclusion Among the drug users surveyed in this area, the prevalence of HIV / AIDS and syphilis is relatively low, and the rate of hepatitis C infection is relatively high. AIDS among drug users is a potential epidemic. This requires that we must step up publicity, education and implementation of HIV / AIDS prevention knowledge among drug users to intervene to monitor the sentinel surveillance of AIDS.