娱乐场所性服务人员的流动性与干预周期研究

A Study of Mobility and Intervention Periodicity of Female Sex Workers

目的探索娱乐场所性服务人员的流动性对干预效果评价的影响。方法采用流行病学现况调查和干预前后对比的类实验性研究方法。结果从干预前到干预后的3次检测,曾经接受过干预的性工作者性病感染率与未接受者无显著性差异。但随着干预工作的深入,性病感染率呈下降趋势;从干预前到干预后的3次检测,曾经接受过干预的性工作者安全套坚持使用率都较未接受者高,差异有高度显著性(干预后9个月除外);且随着干预工作的深入,安全套坚持使用率呈逐渐上升趋势。结论调查区域娱乐场所性服务人员的流动性不构成对干预效果的影响。在中国娱乐场所实施100%安全套使用项目是有效的和可行的。

Objective To explore the effectiveness of the intervention evaluation caused by mobility of female sex workers in entertainment establishments in Wuhan.Methods The research used the quasi-experiment study to analyze the variations in the rate of condom usage and the incidence of STD/HIV.Results Although there was no statistically significant difference of the incidence of STD among female sex workers before the intervention and immediately after intervention,3 months,6 months,and 9 months after the intervention,there was a noticeable downward trend of STD incidences after the intervention.There was a highly significant difference(not including nine months after intervention) in consistent condom use among female sex workers before and after the intervention,and with the intervention,the rate of condom usage showed a tendency to increase.Conclusions The mobility of female sex workers in entertainment establishments in Wuhan hasn't contributed to the intervention evaluation.The 100% condom use program in entertainment establishments is effective and feasible.