【摘要】 目的分析北京市东城区吸毒人群人口学、行为学、HIV感染的现状和变化情况,为行为干预工作提供针对性措施。方法采用全国哨点监测工作方案,数据采用EPI和SPSS统计软件进行统计分析。结果2006年与2005年相比,监测的吸毒人群中年龄、文化程度、地区来源及职业构成上发生了一些变化;注射吸毒者的比例虽有所下降,但静脉注射吸毒者比例上升,共用注射器的情况没有差别。Logistic检验结果显示,影响东城区吸毒人群HIV感染的主要风险性因素仍为注射吸毒、共用注射器及梅毒感染。结论吸毒行为在社会成员中有向多层次及低龄人群中缓慢蔓延的趋势,应提高社会群体的防病意识;对于高危人群应重点针对注射吸毒及相关危险行为开展长期、人性化的政策指导和转介服务,提高干预的有效性。更多还原

【Abstract】 Objective To analyze present status and changing trend of demography,behavior and HIV infection among local drug users,so as to provide relevant behavioral interventions.Methods Data collected through national sentinel surveillance were analyzed by EPI and SPSS.Results The drug user’s age,education status,places of origin and occupational structures have changed between 2005 and 2006.Although the proportion of injecting drug users increased,the proportion of venous injecting drug users decreased.There was no statistically significant difference in sharing syringes.Logistic test showed that the injection,syringe sharing and syphilis infection were still main high risk factors to HIV infection.Conclusions Drug use is expanding in the youth and some social groups,so people should be educated to protect themselves by keeping healthy life-style.As to the high risk group.some long-term interventions,humanized policy guidance and referral services should be provided for them.更多还原