Texas National HIV Behavioral Surveillance

项目摘要 德克萨斯州国家艾滋病毒行为监测(NHBS)项目的目标是监测 通过HIV高危人群的HIV高危行为数据来指导HIV流行 得克萨斯州的地方艾滋病毒预防计划，并为国家艾滋病毒预防项目的发展做出贡献 艾滋病毒行为监测系统。形成性研究将在以下时间之前进行 利用主要线人访谈、焦点小组和 民族志评估，以制定当地调查问题和确定当地场所 进行实地研究活动。德克萨斯州NHBS项目团队将进行一项 艾滋病毒危险行为、获取和利用艾滋病毒的匿名横断面调查 在三个成年高危人群、男男性行为者中提供艾滋病毒预防服务 男男性接触者(MSM)、注射吸毒者(IDU)和感染艾滋病毒(HET)风险增加的异性恋者 达拉斯分部，达拉斯-沃斯堡-阿灵顿大都会统计区。一个 每个MSM的合格参与者将完成至少500份调查，并 IDU周期和450份调查将从HET周期的合格参与者那里完成 从2011年1月到2015年12月，使用基于场地的时空采样和 受访者驱动的抽样方法，适用于目标人群。 自愿和匿名的艾滋病毒检测也将对同意的参与者进行 评估各高危人群HIV血清阳性率。此外，自愿性和 将进行匿名乙肝(乙肝)、丙型肝炎(丙肝)和梅毒检测 同意参与者评估乙肝病毒、丙型肝炎病毒和梅毒的血清阳性率。全 调查、艾滋病毒检测以及乙肝病毒、丙型肝炎病毒和梅毒检测将由 由训练有素的工作人员组成的安全移动测试小组(定制休闲车)。 将对研究数据进行分析，并将研究结果传播给当地和 国家监测报告系统、社区组织和艾滋病毒 社区规划小组，以指导预防资源分配和 设计和评估预防干预措施。进一步，重点研究的潜在课题 风险行为指标将由德克萨斯州NHBS研究联盟和 通过摘要、演示文稿和手稿传播。得克萨斯NHBS将 还对当地的NHBS系统、质量、效率和 其采样系统和数据收集方法的有用性，以确保系统 达到项目目标。

Project Summary The goal of the Texas National HIV Behavioral Surveillance (NHBS) project is to monitor the HIV epidemic through HIV risk behavior data of high risk groups in order to guide local HIV prevention programs in Texas and contribute to the development of a National HIV Behavioral Surveillance system. Formative research will be conducted prior to implementation of the survey using key informant interviews, focus groups, and ethnographic assessments to develop local survey questions and to identify local venues for conducting field research activities. The Texas NHBS project team will conduct an anonymous, cross-sectional survey of HIV risk behaviors, access to and utilization of HIV prevention services in three adult high risk populations, men who have sex with men (MSM), injecting drug users (IDU) and heterosexuals at increased risk of HIV (HET) in the Dallas Division, Dallas-Fort Worth-Arlington Metropolitan Statistical Area. A minimum of 500 surveys will be completed from eligible participants for each MSM and IDU cycle and 450 surveys will be completed from eligible participants for the HET cycle from January 2011 to December 2015 using venue based, time-space sampling and respondent driven sampling methodologies as appropriate for the target population. Voluntary and anonymous HIV testing will also be conducted on consenting participants to estimate HIV seroprevalence of each high risk group. Additionally, voluntary and anonymous hepatitis B (HBV), hepatitis C (HCV), and syphilis testing will be conducted on consenting participants to estimate HBV, HCV, and syphilis seroprevalence. All surveys, HIV testing, along with HBV, HCV, and syphilis testing will be conducted by a team of trained staff in a secure mobile testing unit (customized recreational vehicle). Research data will be analyzed and study findings will be disseminated to local and national surveillance reporting systems, to community based organizations, and to HIV community planning groups in order to guide prevention resource allocation and to design and evaluate prevention interventions. Further, potential research topics of key risk behavior indicators will be explored by the Texas NHBS research consortium and disseminated through abstracts, presentations, and manuscripts. The Texas NHBS will also conduct evaluations of the local NHBS system, the quality, efficiency, and usefulness of its sampling systems and data collection methods to ensure the system is meeting the project goals.