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目的了解长沙市吸毒人群HIV感染状况及相关危险因素。为针对吸毒人群开展艾滋病行为干预提供科学依据。方法采用现场调查方法,了解吸毒人员HIV感染情况以及相关高危行为。结果共调查360名吸毒者,其中男性占97%,女性占3%,开始吸毒年龄最小14岁,最大45岁;共用注射器率占44.30%;与配偶发生性行为时使用安全套占49.4%,坚持使用安全套的仅占6.2%,发生一夜情时安全套的使用为57.3%,坚持使用安全套的为14.4%;本次采血360人,确诊2人,阳性率0.56%,用ELISA法检出梅毒抗体阳性27例,阳性率为13.3%。结论吸毒人群HIV感染率和高危行为的发生率均很高,应加大对吸毒人群进行艾滋病防治知识宣传和行为干预的力度。
Objective To understand HIV status and related risk factors among drug users in Changsha City. To provide a scientific basis for HIV / AIDS behavioral interventions among drug users. Methods A field survey method was used to understand HIV infection among drug addicts and related high-risk behaviors. Results A total of 360 drug abusers were surveyed, of which 97% were men, 3% were women, and the youngest was 14 years old at the age of 45 years. The rate of shared syringes was 44.30%. Condoms were 49.4% The use of condoms accounted for only 6.2%, one night stand when the use of condoms was 57.3%, insist on the use of condoms was 14.4%; this blood 360 people, the diagnosis of 2 people, the positive rate of 0.56%, ELISA positive syphilis 27 For example, the positive rate was 13.3%. Conclusion The prevalence of HIV infection and high-risk behaviors among drug users are very high. Knowledge on HIV / AIDS prevention and treatment and behavior intervention should be strengthened.