社区吸毒者艾滋病知识及高危行为调查

Investigation on AIDS related knowledge and risk behavoirs among community drug users

目的了解静脉吸毒人群艾滋病相关知识的知晓情况和行为特征。方法采用匿名填问卷的方式，对四川省南充市社区内的361名静脉吸毒人员进行艾滋病相关知识和行为的问卷调查。结果静脉吸毒人群对艾滋病的传播途径和预防措施有一定程度的了解，但他们中存在着共用注射器吸毒和性交途径传播或感染人类免疫缺陷病毒（HIV）的双重危险，56．7％的调查者在最近6个月有共用注射器的行为，33．3％～52．8％的静脉吸毒者在进行临时性行为／商业性行为时从未使用过安全套；自愿到医疗机构寻求HIV抗体检测只占44．6％。结论针对静脉吸毒人群的艾滋病相关知识的宣传教育仍有待于进一步加强。提供一次性的清洁针具，开展百分之百安全套推广以及自愿咨询检测应是该人群干预重点。

Objective To acquire characterisistic and the AIDS related KAP of injecting drug users （IDUs）. Methods 361 IDUs in a community of Nanchong city were surveyed by filling in the questionnaires anonymosuly. Results IDUs had some knowledge about HIV transmission and prevention. There were a dual risks of infection of HIV by sharing needles or sex between IDUs, 56.7 % of the IDUs were used to sharelng needles with others in the past six months. The rates of no condom using when having temporary or commercial sexual behavior were 33.3 % and 52.8 % respectively;The proportion of VCT （voluntary counsel and test） was only 44.6%. Conclusion Publicity and education on HIV among IDUs should still be strengthened ; The importance of behavior intervention such as providing one-off clean needles, condom publicity and VCT can never be overstimated,