Implementation of Rapid HIV Testing and Linkage to HIV Treatment or Prevention Among Vulnerable Populations in Tennessee

在田纳西州弱势群体中实施快速艾滋病毒检测并将其与艾滋病毒治疗或预防联系起来

• 批准号: 10460100
• 负责人: Carolyn Audet
• 金额: $ 135.88万
• 依托单位: VANDERBILT UNIVERSITY MEDICAL CENTER
• 依托单位国家: 美国
• 财政年份: 2021
• 资助国家: 美国
• 起止时间: 2021-09-01 至 2026-08-31
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10460100
• 关键词: Implementation; Rapid; HIV; Testing; Linkage

Project Summary Human Immunodeficiency Virus (HIV) infection remains a significant public health problem in the United States (US). It is estimated that almost 15% of the 1.17 million people living with HIV (PLWH) in the US are unaware of their HIV status. And despite the existence of highly effective HIV treatment (antiretroviral therapy, ART), only 65% of people living with diagnosed HIV have achieved viral suppression. Similarly, among HIV-negative people eligible for PrEP, only 18% have used PrEP. These gaps between evidence and practice are deepened in the US South, where the opioid crisis has further increased the risk for acquiring HIV in this region. In order to achieve US Ending the HIV Epidemic (EHE) goals, implementation research, particularly in the US South, is needed to close the gap between evidence-based interventions and practice in the HIV neutral continuum of care. Thus, our overarching goal is to support and evaluate the implementation of a sustainable HIV health service model for rapid HIV testing and linkage to HIV treatment (ART) or prevention (PrEP) in Tennessee (TN), a state located in the US South. Our Core Project will focus on implementation and evaluation of rapid HIV testing and linkage to ART from the Shelby County Health Department, the highest volume HIV testing facility in Memphis, TN (a southern US city which ranks 4th among all US Metropolitan Statistical Areas for HIV incidence) to several nearby Ryan White-funded HIV care clinics. Our Collaborative Project will focus on implementation and evaluation of rapid HIV testing and linkage to local PrEP providers from: 1) Street Works, a Community Based Organization (CBO) providing a Syringe Service Program (SSP) to the Nashville community and 2) A Betor Way, a CBO providing a SSP to the Memphis community. We are uniquely positioned to perform the work we propose for three important reasons. First, we plan to leverage an established collaboration with implementation and community partners in Memphis and Nashville including colleagues from St. Jude Children’s Research Hospital, University of Memphis, Shelby County Health Department, Street Works, and A Betor Way. Second, we will leverage resources available at the TN Center for AIDS Research, Vanderbilt Center for Health Services Research, and the Meharry-Vanderbilt Alliance/Community Engaged Research Core. Thirdly, the investigators involved in this proposal possess the expertise in HIV clinical care and prevention, implementation science, and public health practice necessary to complete the proposed work. The proposed study will support the implementation of a contextually appropriate rapid HIV testing and linkage to HIV treatment (ART) or prevention (PrEP) in Memphis and Nashville, TN. The results will inform future scaling of these models to additional HIV testing, care, prevention sites across TN, a geographic area at the epicenter of important US HIV disparities. Importantly, our work will support the Memphis and Nashville communities in reaching their local EHE goals through leveraging of our unique academic, public health, and community-based partnerships.

项目摘要 人类免疫缺陷病毒(HIV)感染在美国仍然是一个严重的公共卫生问题 (美国)。据估计，在美国117万艾滋病毒携带者(PLWH)中，近15%的人不知道 他们的艾滋病毒状况。尽管存在高效的艾滋病毒治疗(抗逆转录病毒疗法，ART)， 在确诊的艾滋病毒携带者中，只有65%实现了病毒抑制。同样，在艾滋病毒阴性者中 有资格使用PrEP的人中，只有18%的人使用过PrEP。这些证据和实践之间的差距加深了 在美国南部，阿片类药物危机进一步增加了该地区感染艾滋病毒的风险。按顺序 为了实现美国结束艾滋病毒流行(EHE)的目标，实施研究，特别是在美国南部，是 需要弥合循证干预和艾滋病毒中性连续体系实践之间的差距 关心。因此，我们的首要目标是支持和评估可持续艾滋病毒健康的执行情况。 田纳西州艾滋病毒快速检测和与艾滋病毒治疗(ART)或预防(PrEP)挂钩的服务模式 (TN)，位于美国南部的一个州。我们的核心项目将专注于实施和评估RAPID 艾滋病毒检测和与ART的联系来自谢尔比县卫生局，艾滋病毒检测量最高 位于田纳西州孟菲斯的设施(美国南部城市，在美国所有大都会统计地区中排名第四 被送到附近几家由瑞安·怀特资助的艾滋病护理诊所。我们的协作项目将专注于 实施和评估艾滋病毒快速检测和与当地PrEP提供者的联系：1)Street Works，a 社区组织(CBO)为纳什维尔社区提供注射器服务计划(SSP) 2)Betor Way，向孟菲斯社区提供SSP的CBO。我们具有得天独厚的优势 执行我们提出的工作有三个重要原因。首先，我们计划利用现有的 与孟菲斯和纳什维尔的实施和社区合作伙伴合作，包括来自 圣裘德儿童研究医院，孟菲斯大学，谢尔比县卫生局，街道 很管用，而且是一种更好的方式。第二，我们将利用TN艾滋病研究中心的现有资源， 范德比尔特卫生服务研究中心和梅哈里-范德比尔特联盟/社区 敬业研究核心。第三，参与这项提议的调查人员拥有艾滋病毒方面的专业知识 临床护理和预防、实施科学和公共卫生实践 建议的工作。拟议的研究将支持实施一项适合具体情况的快速 孟菲斯和田纳西州纳什维尔的艾滋病毒检测和与艾滋病毒治疗或预防的联系(PrEP)。这个 结果将为未来将这些模型扩展到整个TN的更多艾滋病毒检测、护理和预防站点提供信息，a 地理区位于美国艾滋病毒差距的重要震中。重要的是，我们的工作将支持 孟菲斯和纳什维尔社区通过利用我们独特的 学术、公共卫生和基于社区的伙伴关系。