北京市朝阳区暗娼艾滋病性病综合干预效果分析

目的 探求艾滋病在大城区、低流行状况下降低暗娼人群感染艾滋病和（或）性病风险的综合防治措施。方法 采用问卷调查的方式对辖区内8家娱乐场所暗娼（female sex workers,FSW）干预前226名及干预后187名进行调查,采用χ^2检验进行统计学分析。结果 接受调查的FSW年龄范围在17-40岁[（25．22±5．81）岁];高中及初中文化程度达203名（89．82％）;未婚为166名（73．45％）,职业中无业者达205名（90．70％）;来自外省市224名（99．12％）。调查前后对性病、艾滋病防治知识的知晓率由52．6％提升至75．4％（χ^2=22．701,P〈0．01）,使刷安全套的比率由治疗前22．12％提升至34．76％（χ^2=8．14,P〈0．05）。结论 北京市朝阳区通过综合干预措施对于暗娼防治艾滋病和（或）性病取得了较为显著的效果,综合干预措施值得在大城区、低流行状况下的暗娼人群艾滋病性病干预中广泛应用。

The effects of sexually transmitted infections (STI)/AIDS behavioral intervention among female sex workers

OBJECTIVE: To explore the effective sexually transmitted infections (STI)/AIDS intervention strategies among female sex workers at the metropolis areas with low prevalence. METHODS: A comprehensive intervention was carried out among female sex workers in eight recreation establishments which have representative characters in Chaoyang district, and the effects of intervention was subsequently evaluated by a questionnaire from September 2005 to February 2006. The data were analyzed by SPSS11.5. RESULTS: The study subjects aged 17-40 year old (25.22 +/- 5.81), and 203 (89. 82%) of them had high or middle school education background. 166 were unmarried, and 205 (90.70%) had no job, and 244 (99. 12%) subjects were migrants. After intervention, the correct answer rates for the knowledge of STI/ AIDS rose from 52.6% to 75.4% (chi2 = 22.701, P < 0.01); and the correct use of condom were higher than those of baseline, with the rise from 22.12% to 34.76% (chi2 = 8.14, P < 0.05). CONCLUSION: The STI/AIDS comprehensive intervention measures were effective and should be evaluated and generalized in the similar metropolis regions.