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消除障碍,改变年轻的黑人和拉丁裔性少数男性和跨性别女性接受暴露前预防的未来。

Dismantling Barriers and Transforming the Future of Pre-Exposure Prophylaxis Uptake in Young Black and Latinx Sexual Minority Men and Transgender Women.

机构信息

Johns Hopkins School of Nursing, Baltimore, Maryland, USA.

Division of General Pediatrics and Adolescent Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.

出版信息

AIDS Patient Care STDS. 2022 May;36(5):194-203. doi: 10.1089/apc.2021.0222.

Abstract

Pre-exposure prophylaxis (PrEP) has the potential to transform HIV in young Black and Latinx sexual minority men (SMM) and transgender women (TW). Addressing low PrEP uptake in this population depends on the better understanding of barriers to PrEP use. This article uses an ecological framework to explore barriers to daily oral PrEP in a sample of young Black and Latinx SMM and TW in three geographically prioritized cities in the United States. In-depth interviews were completed with 33 young Black and Latinx SMM and TW (22 at risk for and 11 recently diagnosed with HIV), aged 17-24, participating in a randomized trial aimed at increasing PrEP and antiretroviral therapy (ART) uptake and adherence. Interviews were recorded and transcribed, and then analyzed using inductive and deductive coding. Coded transcripts were organized into individual, interpersonal, community, and structural categories, by PrEP use and HIV status. Among participants, nine reported having been prescribed PrEP, with five actively or recently taking PrEP, whereas only one participant diagnosed with HIV had been prescribed PrEP. Major themes related to barriers emerged across the individual, family, community, and structural level. Limited barriers related to partners, instead partners with HIV encouraged PrEP use. Participants commonly reported low perceived HIV risk, fear of disclosure, barriers relating to insurance/cost, and medication use as reasons for nonuse of PrEP. For youth to remain on a healthy life course, HIV preventative measures will need to be adopted early in adolescence for those at risk of HIV acquisition. Interventions need to simultaneously address multilevel barriers that contribute to nonuse in adolescents. Clinical trials registry site and number: ClinicalTrials.gov Identifier: NCT03194477.

摘要

暴露前预防 (PrEP) 有可能改变年轻的黑人及拉丁裔性少数群体男性 (SMM) 和跨性别女性 (TW) 中的 HIV 状况。要提高该人群对 PrEP 的接受程度,就必须更好地了解使用 PrEP 的障碍。本文使用生态框架,探讨了美国三个地理重点城市中,年轻的黑人及拉丁裔 SMM 和 TW 人群中每日口服 PrEP 的使用障碍。研究共纳入 33 名年龄在 17-24 岁之间的年轻黑人及拉丁裔 SMM 和 TW(22 名有 HIV 感染风险,11 名最近被诊断为 HIV 感染),他们参与了一项旨在提高 PrEP 和抗逆转录病毒疗法 (ART) 使用率和依从性的随机试验。采用录音和转录的方式记录访谈内容,然后使用归纳和演绎编码进行分析。根据 PrEP 使用情况和 HIV 感染状况,将编码后的转录本分为个体、人际、社区和结构类别。在参与者中,有 9 人报告已被开具 PrEP 处方,其中 5 人正在或最近在服用 PrEP,而只有 1 名被诊断为 HIV 感染的参与者被开具了 PrEP 处方。在个人、家庭、社区和结构层面都出现了与障碍相关的主要主题。与伴侣相关的障碍很少,相反,有 HIV 的伴侣鼓励他们使用 PrEP。参与者普遍报告称,他们对 HIV 风险的认知度低、害怕暴露、与保险/费用相关的障碍以及对药物使用的担忧,是他们不使用 PrEP 的原因。为了使青少年保持健康的生活轨迹,需要在青少年时期就开始采取 HIV 预防措施,以预防 HIV 的获得。干预措施需要同时解决导致青少年不使用 PrEP 的多层面障碍。临床试验注册网站和编号:ClinicalTrials.gov 标识符:NCT03194477。

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