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Intervention to increase access to PEP to prevent HIV infection among Black MSM

增加获得 PEP 的机会以预防黑人 MSM 感染艾滋病毒的干预措施

基本信息

批准号：
9266363
负责人：
Victoria Frye
金额：
$ 21.08万
依托单位：
CITY COLLEGE OF NEW YORK
依托单位国家：
美国
项目类别：
财政年份：
2016
资助国家：
美国
起止时间：
2016-07-01 至 2019-04-30
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/9266363
关键词：
AIDS prevention Address Adverse effects Advocate Affect African American Area Awareness Behavior Behavioral Bisexual Caring Centers for Disease Control and Prevention (U.S.)Characteristics Cities Clinical Research Communities Data Development Diffusion of Innovation Education Eligibility Determination Emotional Ensure Exposure to Focus Groups Gays Guidelines HIV HIV Infections HIV diagnosis HIV/STD Health Health Services Homophobia Hour Human immunodeficiency virus test Incidence Individual Infection Infection prevention Insurance Coverage Intervention Interview Link Media Campaign Methods Modeling Motivation New York City Newly Diagnosed Outcome Participant Patients Pharmaceutical Preparations Phase Planning Theory Prevention Prevention strategy Printed Media Prophylactic treatment Provider Psychosocial Factor Qualitative Research Reporting Research Risk Site Social Environment Standardization Surveys Time Training Translating United States aged base black men who have sex with men burden of illness clinical care cost cost effective disorder prevention experience follow-up high risk high risk men improved member men who have sex with men metropolitan multi-component intervention peer pre-exposure prophylaxis prevent public health relevance racial disparity racism response sex risk social social media social stigma standard of care therapy design transmission process treatment duration uptake young men who have sex with men

项目摘要

DESCRIPTION (provided by applicant): Black MSM in the US are affected by HIV at severely disproportionate rates. A key component of HIV prevention for communities at risk is increasing access to and uptake of biomedical HIV prevention, including pre- and post-exposure prophylaxis (PrEP/PEP). PEP is underutilized by those at risk for HIV acquisition after exposure, despite the fact that Centers for Disease Control and Prevention (CDC) issued the first PEP guidelines over 15 years ago. Numerous barriers to successful PEP treatment exist along the "PEP cascade" for Black MSM. Research on the PEP cascade and barriers is sparse, with almost none focused solely on Black MSM. Increasing access to and uptake of PEP among Black MSM has the potential to reduce racial disparities in HIV incidence. To address this gap, we propose to evaluate the acceptability and feasibility of a multi- component intervention designed to increase awareness of, demand for, and access to PEP among Black MSM at high risk of HIV infection. The intervention has three components: 1) a social media campaign to increase demand for PEP among Black MSM; 2) a 24-hour helpline to link patients to timely clinical care; and 3) a PEP advocate intervention, modeled on peer health navigation, to ensure medication access and sustain engagement. The research will involve three phases. In Phase 1, we will conduct formative research to inform the media campaign and the PEP advocate intervention. In Phase 2, we will translate the results of the formative research into optimal messaging across relevant social and print media and standardize the PEP advocate intervention. In Phase 3, to assess impact of the media campaign, we will evaluate social media metrics and calls to the helpline. To assess the acceptability, feasibility and preliminary impact of the PEP advocate intervention, we will survey the first 50 eligible helpline callers and all patients accessing PEP at the clinical study site at 1-week and 3-months post exposure to describe the following outcomes: PEP uptake and completion, PEP care engagement, incident HIV and STIs, HIV testing, PrEP use, sexual risk behavior, select psychosocial factors and receipt of health services.