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目的了解江西省吸毒人群中艾滋病流行趋势及危险因素动态变化。方法根据全国哨点监测方案要求,以重复横断面调查的方法对吸毒人群进行监测。选择2005-2008年江西省国家级哨点监测数据进行分析。结果2005-2008年共监测吸毒人群3346例;被监测的吸毒人群HIV感染率呈下降趋势,感染率中位数分别为1.00%、0.43%、0.20%、0.20%。监测到HIV阳性的哨点数量、被监测的吸毒人群注射毒品和共针的比例、通过钱或毒品交易与他人发生性行为时从未使用安全套的比例均呈下降趋势。结论江西省针对吸毒人群开展的艾滋病防制工作取得成效,但仍需继续监测并加大干预力度,控制和预防艾滋病在吸毒人群中流行。
Objective To understand the trends of HIV / AIDS and the dynamic changes of risk factors among drug users in Jiangxi Province. Methods According to the requirements of the national sentinel surveillance program, repeated drug abusers were monitored by repeated cross-sectional survey. Select 2005-2008 Jiangxi Province sentinel surveillance data for analysis. Results A total of 3346 drug abusers were monitored during 2005-2008. The HIV prevalence of drug users in the monitored population showed a downward trend. The median infection rates were 1.00%, 0.43%, 0.20% and 0.20% respectively. The proportion of sentinel sites that detected HIV positive, the proportion of drug-injecting drug users who were monitored for drug use and co-needles, and the proportion of those who never used condoms when engaging in sexual intercourse with money or drugs were declining. Conclusion The HIV / AIDS prevention and control work for drug addicts in Jiangxi Province has achieved success. However, it is still necessary to continue monitoring and intensifying the intervention so as to control and prevent the AIDS epidemic among drug addicts.