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目的监测龙岩市艾滋病在吸毒人群中的流行状况和危险行为变化趋势,为防治对策提供依据。方法2004-2007年对龙岩市吸毒人群进行行为学和血清学监测。结果吸毒人群以青壮年为主,文化程度偏低,初中水平占64.5%,无业/待业/下岗占50.0%,静脉注射占88.4%,共用针具占22.1%。HIV抗体阳性率为1.24%(3/242)、HCV抗体阳性率为69.2%(157/227)、HBsAg阳性率为28.5%(39/137),梅毒感染率为14.1%(28/199)。结论吸毒人群中存在艾滋病蔓延扩散的条件,应加强吸毒人群的干预和对青少年宣传教育,控制艾滋病在吸毒人群中的传播。
Objective To monitor the prevalence of HIV / AIDS among drug users in Longyan City and the changing trend of dangerous behaviors, so as to provide basis for prevention and control measures. Methods The behavioral and serological surveillance of drug users in Longyan from 2004 to 2007 were conducted. Results The population of drug abusers was mainly young and middle-aged, with a low level of education. The level of junior high school was 64.5%. The unemployed / unemployed / laid-off workers accounted for 50.0%. The intravenous injection accounted for 88.4%. The shared needles accounted for 22.1%. The positive rate of HIV antibody was 1.24% (3/242), the positive rate of HCV antibody was 69.2% (157/227), the positive rate of HBsAg was 28.5% (39/137) and the syphilis infection rate was 14.1% (28/199). Conclusion There are conditions for the spread of AIDS in drug addicts. Intervention among drug addicts and publicity and education of adolescents should be strengthened so as to control the spread of AIDS among drug addicts.