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HIV prevalence and risk behaviors of female sex workers in Khartoum, north Sudan.

机译:苏丹北部喀土穆的女性性工作者的艾滋病毒流行率和危险行为。

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摘要

OBJECTIVES: To measure the prevalence of HIV and related risk behaviors among female sex workers (FSW) in Khartoum State in northern Sudan. METHODS: We conducted a cross-sectional survey using respondent-driven sampling (RDS) that included 321 FSW in Khartoum from April to May 2008. A face-to-face interview was completed using a standardized questionnaire and blood was collected for HIV testing. Population point estimates and 95% confidence intervals (CI) were generated using RDSAT to adjust for the peer-referral recruitment patterns of RDS. RESULTS: HIV prevalence was 0.9% (95% CI 0.1-2.2). The majority (69.1%) had multiple clients in their last working day and 71.3% were married or cohabitating. A condom was used by 45.0% of respondents at their last sex with a client and consistently in the last month by 35.9%. Comprehensive HIV/AIDS knowledge was demonstrated by 25.4% of FSW. Only 7% of respondents had sought voluntary HIV counseling and testing in the preceding 12 months. CONCLUSION: For the present, HIV prevalence among FSW in Khartoum appears lower than the previous estimates. However, conditions may foster wider transmission in the absence of concerted interventions.
机译:目的:测量苏丹北部喀土穆州的女性性工作者中的艾滋病毒感染率及相关危险行为。方法:我们采用响应者驱动抽样(RDS)进行了横断面调查,其中包括2008年4月至5月在喀土穆的321 FSW。使用标准化问卷完成了面对面访谈,并收集了血液用于HIV检测。使用RDSAT生成人口点估计值和95%置信区间(CI),以调整RDS的对等推荐招聘模式。结果:艾滋病毒感染率为0.9%(95%CI为0.1-2.2)。大多数(69.1%)在上一个工作日有多个客户,而71.3%已婚或同居。 45.0%的受访者在与服务对象的最后一次性爱中使用了避孕套,最近一个月一直使用35.9%。 FSW的25.4%证明了对HIV / AIDS的全面了解。在过去的12个月中,只有7%的受访者曾寻求艾滋病自愿咨询和检测。结论:目前,喀土穆FSW中的HIV流行率似乎低于先前的估计。但是,如果没有协调一致的干预措施,情况可能会促进更广泛的传播。

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  • 来源
    《AIDS》 |2010年第2期|共6页
  • 作者

    Abdelrahim MS;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 传染病;
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