Implementation of a Socio-structural Demonstration Project to Improve HIV Outcomes Among Young Black Men in the Deep South

Preventative behavioural interventions that reduce health inequities: a systematic review using the theoretical domains framework

BACKGROUND

Wider determinants of health, such as the conditions in which people are born, grow, live, work and age influence health and well-being, often contributing to health inequities. The purpose of this systematic review is to identify preventative behavioural interventions that reduce health inequities or inequalities and to analyse which theoretical domains have been used in the intervention design and implementation.

METHODS

Behavioural interventions that reduced health inequities and inequalities were identified with use of the Theoretical Domains Framework (TDF). Interventions that were aimed at individuals within the axes of inequality and used the TDF in the design and implementation met our inclusion criteria. Periodicals indexed in EMBASE, MEDLINE, PsycINFO and Cochrane Library databases were selected to undertake this review. Grey literature was sought from UK local government organisations, as the sector with significant influence over these determinants. A minimum of two independent reviewers used standardised methods to search, screen, critically appraise and synthesise included studies.

RESULTS

This systematic review identified a total of 41 articles which includes n = 33 primary studies and n = 8 local government reports of behavioural interventions that reduce inequalities for populations within the axes of inequality. Most of the evidence demonstrated that behavioural interventions significantly improved health outcomes and contributed towards positive behavioural changes in health and well-being. A large proportion of the evidence base consist of interventions focusing on diet and exercise uptake (n = 15) specifically aimed at ethnic minorities and those of immigrants and refugee status.

CONCLUSION

Most of the included studies incorporated elements from contemporary behavioural theory. Most health interventions identified in this review included a component to raise awareness and educate their target audience. However, whilst there was often an evidenced based rationale for use of a preventative behavioural intervention, specific frameworks were rarely used to align problems with solutions in a theoretically defined manner.

PROSPERO REGISTRATION

CRD42024553898.

Racism, homophobia, and the sexual health of young Black men who have sex with men in the United States: A systematic review

Black gay, bisexual, and other men who have sex with men (BMSM) experience the highest rates of HIV acquisition annually out of any population in the United States, and young BMSM (YBMSM) are heavily impacted by this inequity as they enter adulthood. Despite a high annual HIV incidence, extant literature has found BMSM to engage in fewer sexual risk behaviors than White and Hispanic/Latino men who have sex with men, resulting in a gap between risk behaviors and the inequity of HIV infection. Structural factors, such as racism and homophobia, are thus being examined in order to understand this disconnect between behavior and HIV incidence. The purpose of this systematic review was to examine the discrimination experiences of YBMSM due to racism and homophobia in the United States and to evaluate the effect of these experiences on their sexual health. Four databases (MEDLINE, CINAHL Complete, APA PsycINFO, and Sociology Source Ultimate) were searched to examine the available qualitative, quantitative, and mixed method studies relevant to the research question. Out of 17 included studies, the majority were qualitative in design and were conducted in urban settings. Racism and homophobia affected YBMSM's sense of belonging, sexual identity, and sexual partnership choices. Often, masculinity would interact with these two constructs to impact how YBMSM engaged in sexual behavior, such as condomless sex, as well as their likelihood to seek sexual health care. Future research is needed to fully understand the relationships between discrimination and sexual health to develop effective structurally responsive interventions that will help decrease the inequities experienced by YBMSM.

Interventions addressing systemic racism in the US: A scoping review

Previous studies have reported on the health impact of systemic racism among historically oppressed populations. In fact, there is an emerging body of literature, including systematic reviews, which describe the negative health consequences of systemic racism among racial/ethnic minoritized groups in the US. Less is known, however, about effective intervention strategies to address systemic racism and the resulting health inequities. This scoping review was conducted to synthesize the published literature on U.S.-based interventions designed to improve health equity by addressing systemic racism. The Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping review (PRISMA-ScR) checklist was used to report this review. We searched six databases (MEDLINE, CINAHL, PsycINFO, Sociological Abstracts, Web of Science Core Collection, and Scopus) to examine the intervention studies. A total of 172 articles were included in review. These interventions were classified by typology which included healing-centered approaches, community-based interventions targeting health disparities, diversity, equity, inclusion (DEI) efforts, anti-racism training interventions, and policy interventions. The findings from this review have important implications for the development, testing, and scaling of interventions designed to addressed systemic racism.

Pre-exposure Prophylaxis (PrEP) implementation among latino MSM: a qualitative scoping review of implementation determinants and change methods

INTRODUCTION

The increasing rates of HIV among Latino men who have sex with men (MSM) necessitate innovative and rigorous studies to evaluate prevention and treatment strategies. Pre-exposure prophylaxis (PrEP) is a highly effective tool in preventing HIV acquisition and plays a crucial role in the Ending the HIV Epidemic in the U.S. initiative. However, there is a scarcity of PrEP research specifically focused on Latino MSM, and the factors influencing its implementation remain largely unknown.

METHODS

To address this gap, we conducted a comprehensive review exploring the determinants (barriers and facilitators) of PrEP implementation among Latino MSM, as well as the change methods (implementation strategies and adjunctive interventions) that have been evaluated to promote its adoption. Our review encompassed 43 peer-reviewed articles examining determinants and four articles assessing change methods. Determinants were coded using the updated Consolidated Framework for Implementation Research (CFIR 2.0) to understand the multilevel barriers and facilitators associated with implementation.

RESULTS

The majority of research has focused on PrEP recipients (i.e., patients), primarily examining their awareness and willingness to use PrEP. Fewer studies have explored the factors influencing clinicians and service delivery systems. Additionally, the evaluation of change methods to enhance clinician adoption and adherence to PrEP and recipient adherence to PrEP has been limited.

CONCLUSION

It is evident that there is a need for culturally adapted strategies tailored specifically for Latino MSM, as the current literature remains largely unexplored in this regard. By incorporating principles from implementation science, we can gain a clearer understanding of the knowledge, skills, and roles necessary for effective cultural adaptations. Future research should emphasize factors influencing implementation from a clinician standpoint and focus on innovative change methods to increase PrEP awareness, reach, adoption, and sustained adherence among Latino MSM.

The Epidemiology of Human Immunodeficiency Virus: Reflections and Insights

The ongoing human immunodeficiency virus (HIV) epidemic reveals sustained health care disparities among Black and Brown people and those living in the United States South. With increased rates of HIV incidence in several geographic regions, we must identify and address the structural barriers that limit advances to end the HIV epidemic. This article will shine a reflective and insightful light on the advances that we have made with HIV treatment and prevention and propose novel ways to close the gap for vulnerable people living with or affected by HIV.

I Can't Afford it Right Now, So it Doesn't Matter" Structural Drivers of Viral Suppression Among Men Who Have Sex With Men: A Longitudinal Qualitative Approach

Background

Racial disparities in outcomes across the HIV care continuum, including in viral suppression, have been observed among sexual minority men (SMM) living with HIV. Structural factors are drivers of these disparities, yet data is lacking at the individual level on how day-to-day experiences of these structural factors contribute to losing viral suppression, and what happens to SMM after loss of viral suppression, including whether they achieve viral suppression again over time.

Method

We conducted longitudinal semi-structured interviews with a subsample of men living with HIV drawn from a larger cohort study. Three Black and 2 White SMM participated in a series of three interviews after they lost viral suppression, and then again at 6- and 12-months follow-up. The focus of the interviews was on experiences with structural issues (e.g., housing, transportation, employment, insurance) and their impact on HIV care.

Results

Content analysis showed that multiple structural issues disrupted HIV care, particularly insurance, housing stability, transportation, and employment. Black SMM described experiencing multiple compounding structural barriers, and they struggled to achieve viral suppression again.

Conclusions

These data show how SMM living with HIV are impacted by structural barriers to HIV care over time. Black SMM experienced multiple, compounding barriers, and these negatively impacted HIV care outcomes over time. Efforts to address long-standing HIV care-related disparities need to address the mechanisms of structural racism.

Using the Meaningful Involvement of People Living with HIV/AIDS (MIPA) Framework to Assess the Engagement of Sexual Minority Men of Color in the US HIV Response: a Literature Review

Black and Latino sexual minority men (SMM) continue to be disproportionately impacted by HIV. We utilized eight components of the Meaningful Involvement of People Living with HIV/AIDS (MIPA) framework to assess the engagement of Black and Latino SMM. Thirty-six (36) studies were included in the literature review. Forty-two percent of studies were Black SMM-specific, followed by Latino SMM-specific (31%) studies. Twenty-eight percent of studies were conducted among both groups. Most studies (72%) were intervention-related and focused on HIV prevention. The top five most common methods of community engagement were focus groups (39%), followed by interviews (36%), community-based participatory research (14%), the utilization of community advisory boards or peer mentorship (11%), and the establishment of multi-stakeholder coalitions, observations, or surveys (8%). We documented at least 7 MIPA components in 47% of the included studies. Community-based participatory research was more commonly utilized to engage Latino SMM. Researchers were more likely to initiate the engagement across all included studies. Few studies documented how Black and Latino SMM perceived the engagement. Engagement responsiveness was a well-documented MIPA component. In terms of engagement power dynamics, there were several examples of power imbalances, especially among Black SMM-specific studies. The inclusion of Black and Latino SMM had robust impacts on HIV research and interventions. There were limited examples of engagement capacity and maintenance. This is one of the first studies focused on utilizing MIPA to document the engagement of SMM of color. MIPA served as a useful framework for understanding the engagement of SMM of color in the US HIV response. The engagement of SMM of color is critical to reducing health inequities.

Status-Neutral Interventions to Support Health Equity for Black Sexual Minority Men

PURPOSE OF REVIEW

Status-neutral care, a person-centered approach to healthcare not predicated on HIV serostatus, may improve health equity among Black sexual minority men (BSMM). We reviewed current status-neutral, HIV, and Pre-Exposure Prophylaxis (PrEP) interventions, and coded each for social-ecological focus and use of six approaches: (1) person-centered, (2) anti-stigma, (3) social support, (4) the social determinants of health (SDOH), (5) community engagement, and (6) multi-sectoral partnerships.

RECENT FINDINGS

We reviewed 25 studies, of which 3 were status-neutral. Nineteen studies utilized person-centered approaches, with several employing BSMM peers. For SDOH, financial incentives and reducing clinic-level barriers to care improved cascade outcomes. Direct text messaging, anti-stigma, social support, community-engagement, and multi-sectoral partnerships also improved outcomes in some studies. Few status-neutral programs exist and additional research is needed to identify key intervention components and mechanisms of influence. Programs targeting SDOH and multiple social-ecological levels offer promise for providing holistic care to BSMM, while addressing HIV prevention and treatment and health equity.

Correlates of Homonegativity Towards Men Who Have Sex With Men Among Black Individuals in the United States

This study aims to identify the factors that are associated with homonegativity toward men who have sex with men (MSM) within Black communities since the expansion of LGBTQ rights. A survey was completed in 2016 by a nationally representative sample of 868 Black respondents, 18-50 years old, via e-mail. Demographics, perception of same-gender sexual behaviors, religiosity, experienced racism, and contact with the carceral system (CS) were assessed. 61.6% of respondents endorsed at least one homonegative belief. Being male, residing in the South, attending religious services, receiving homonegative faith messaging, and having contact with the CS were significantly associated with homonegativity toward MSM while experiencing racism, older age, and residing in a non-metropolitan area were not. Education efforts on LGBTQ identities in Black communities should engage faith communities, extend to metropolitan and non-metropolitan areas of the South, and include younger and older adults. Programs that decrease the arrest of Black individuals may also help reduce homonegativity toward MSM.

The geographic reach of community-based organizations in addressing HIV-related stigma in the Deep South

Community-based organizations (CBOs) have been instrumental in addressing the needs of people living with HIV, however, little is known about their efforts to address HIV-related stigma through stigma reduction efforts. This study examined practices of CBOs related to mitigating HIV-related stigma in nine Deep South states. CBOs were surveyed as part of a larger study through the Gilead COMPASS Initiative. The CBO survey asked CBO leadership about stigma in their communities and services available to address this stigma. Survey respondents (n = 207) indicated that HIV-related stigma was perceived as a substantial barrier to both HIV care and CBO services. Although just over two-thirds of survey participants reported that there were group-level programs to address HIV-related stigma, 73% reported that there were not enough interventions to meet the need in their community. Further, 68% reported a lack of individual-level stigma reduction interventions. A majority reported a lack of public media campaigns to address stigma and a lack of training available to assist CBOs to address stigma. In addition, services to address stigma were reportedly less available in rural areas compared to their urban counterparts. Study findings indicate a need to identify, implement, and scale-up effective interventions to reduce HIV stigma in the US Deep South.

HIV care continuum interventions for Black men who have sex with men in the USA

Disparities persist along the HIV care continuum among Black men who have sex with men (MSM) in the USA. As part of an initiative funded by the Health Resources and Services Administration's HIV/AIDS Bureau (US Department of Health and Human Services), we searched for recently published interventions focused on improving HIV care continuum outcomes among Black MSM with HIV in the USA. Our search identified 14 interventions, all of which were associated with at least one statistically significant outcome. Medication adherence was the most common outcome of interest, and linkage to care was the least common. More than half of the interventions focused on younger populations and took place in the US South. Interventions used a range of strategies to increase cultural relevance and address common barriers to optimal HIV outcomes for Black MSM. Several interventions harnessed social media, text messaging, and smartphone apps to facilitate social support, deliver HIV education, and encourage medication adherence. Interventions were delivered mostly at the individual or interpersonal level, although three made system-level changes to address structural barriers. Notably missing were interventions focused on minimising behavioural health barriers, and interventions directly addressing social determinants of health such as housing. To accelerate the pace of implementation and scale-up of interventions for Black MSM with HIV, public health entities can pilot emerging interventions in real-world settings, and use an implementation science approach to evaluate outcomes and assess the implementation strategies that drive or hinder effectiveness.

Daily Associations Among Alcohol Intoxication, Partner Familiarity, Participant Effortful Control, Urgency, and PrEP Uptake on Sexual Behavior in Men Who Have Sex with Men

The purpose of this study was to examine the effects of alcohol intoxication and its interaction with contextual or situation (partner familiarity) and individual differences variables (effortful control, urgency, and whether taking pre-exposure prophylaxis (PrEP) medication) on sexual behaviors in men who have sex with men (MSM), a subgroup for whom HIV continues to be a major public health problem in the U.S. The participants were 236 men recruited from two northeastern U.S. cities and aged 21-50 years, M = 27.8). These men participated in a 6-week (two 3-week sampling bursts) experience sampling method (ESM) study. The ESM data were collected via use of software installed on the participant's own or study-provided mobile phone. Individual differences variables were measured by participants' completing questionnaires measuring effortful control and urgency, and the participant's self-report of whether he was currently taking PrEP. The ESM data pertained to sexual behavior as well as situation variables of familiarity of relevant sexual partners and number of standard alcohol drinks consumed. The results generally were consistent with hypotheses, as alcohol intoxication showed a curvilinear relation to the occurrence of condomless anal intercourse. Furthermore, the likelihood of occurrence of condomless anal sex increased with increased familiarity of the sexual partner. Similarly, taking PrEP increased the likelihood of occurrence of condomless anal sex. At the same time, alcohol's effects were moderated by all three individual differences variables as expected, but the prediction that partner familiarity would moderate alcohol's effects on the occurrence of condomless sex was not supported. Clinical implications of the findings center on the application of the data to HIV prevention programs toward inclusion of more empirically supported, nuanced information on the relation between acute alcohol intoxication and sexual behavior. Directions for further research address the need for additional testing and refinement of a person × situation approach to alcohol and sexual behavior. Furthermore, it is argued that it is important to refine further the concept of sexual risk in the context of taking PrEP and to conduct more detailed, multivariate studies of the relation between taking PrEP and patterns of sexual behavior.

Structural Interventions for HIV Prevention and Care Among US Men Who Have Sex with Men: A Systematic Review of Evidence, Gaps, and Future Priorities

The preponderance of HIV interventions have been behavioral, targeting individual, dyadic, or group dynamics. However, structural-level interventions are required to decrease HIV transmission and increase engagement in care, especially for men who have sex with men (MSM), particularly Black and Latinx MSM. A systematic literature review was conducted to assess the current state of structural interventions; only two studies detailing structural interventions related to HIV for Black and Latinx MSM in the US were identified. An additional 91 studies which discussed structural-level barriers to optimal HIV outcomes among MSM, yet which did not directly evaluate a structural intervention, were also identified. While this paucity of findings was discouraging, it was not unexpected. Results of the systematic review were used to inform guidelines for the implementation and evaluation of structural interventions to address HIV among MSM in the U.S. These include deploying specific interventions for multiply marginalized individuals, prioritizing the deconstruction of structural stigma, and expanding the capacity of researchers to evaluate “natural” policy-level structural interventions through a standardization of methods for rapid evaluative response, and through universal application of sex, sexual orientation, and gender identity demographic measures.

A Review of Recent HIV Prevention Interventions and Future Considerations for Nursing Science

ABSTRACT

As our knowledge of HIV evolved over the decades, so have the approaches taken to prevent its transmission. Public health scholars and practitioners have engaged in four key strategies for HIV prevention: behavioral-, technological-, biomedical-, and structural/community-level interventions. We reviewed recent literature in these areas to provide an overview of current advances in HIV prevention science in the United States. Building on classical approaches, current HIV prevention models leverage intimate partners, families, social media, emerging technologies, medication therapy, and policy modifications to effect change. Although much progress has been made, additional work is needed to achieve the national goal of ending the HIV epidemic by 2030. Nurses are in a prime position to advance HIV prevention science in partnership with transdisciplinary experts from other fields (e.g., psychology, informatics, and social work). Future considerations for nursing science include leveraging transdisciplinary collaborations and consider social and structural challenges for individual-level interventions.

A systematic review of stigma in sexual and gender minority health interventions

Stigma against sexual and gender minorities is a major driver of health disparities. Psychological and behavioral interventions that do not address the stigma experienced by sexual and gender minorities may be less efficacious. We conducted a systematic review of existing psychological and behavioral health interventions for sexual and gender minorities to investigate how interventions target sexual and gender minority stigma and consider how stigma could affect intervention efficacy. Preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines were followed. Eligible studies were peer reviewed and published in English between January 2003 and July 2019 and reported empirical results of behavioral or psychological interventions implemented among sexual and gender minorities. All interventions addressed stigma. We identified 37 eligible interventions. Most interventions targeted sexual minority men. Interventions were frequently developed or adapted for implementation among sexual and gender minorities and addressed multiple levels and types of stigma. Interventions most frequently targeted proximal stressors, including internalized and anticipated stigma. HIV and mental health were the most commonly targeted health outcomes. A limited number of studies investigated the moderating or mediating effects of stigma on intervention efficacy. The application of an intersectional framework was frequently absent and rarely amounted to addressing sources of stigma beyond sexual and gender minority identities. A growing number of interventions address sexual and gender minority stigma in an effort to prevent deleterious health effects. Future research is needed to assess whether stigma modifies the effectiveness of existing psychological and behavioral interventions among sexual and gender minorities. Further, the application of intersectional frameworks is needed to more comprehensively intervene on multiple, intersecting sources of stigma faced by the diverse sexual and gender minority community.

Structures of Sexuality: Sexual Stigma, Disclosure, and HIV Risk with Primary Female Partners Among Behaviorally Bisexual Black Men

HIV continues to disproportionately impact bisexual Black men, as well as their female partners, in the U.S. There is a need to better understand how stigma and disclosure affect sexual risk for men and their female partners. This article describes the relationship between sexual stigma and HIV risk with primary female partners among a sample of 121 behaviorally bisexual Black men of mixed HIV status in the San Francisco Bay Area. Multivariate analyses tested to see if each of three stigma measures (bisexual stigma, internalized homophobia, difficulty with bisexual identity) would have any effect on participants' condom use. Quantitative analyses found that sexual stigma increased men's sexual risk through inhibiting disclosure of their sexual activity with men to their female partners. Men who reported higher levels of bisexual stigma and internalized homophobia reported that it was harder to disclose having sex with men to their primary female partner, which was significantly related to lower levels of condom use. Stigma reduction HIV prevention interventions are needed that address bisexual stigma experienced by Black men. HIV prevention interventions, including stigma reduction programs, must target both men and women to effectively reduce bisexual stigma and address the structural and relationship contexts of HIV.

Correlates of Durable Viral Suppression (DVS) Among Criminal Justice-involved (CJI) Black Men Living with HIV in Louisiana

Durable viral suppression (DVS) is needed to reduce HIV transmission risk and prevent new HIV infections. We examined changes in viral suppression and correlates of DVS among 97 criminal justice-involved (CJI) Black men living with HIV in Louisiana enrolled in a linkage, re-engagement, and retention in care intervention. Most participants (75%) were Black men who have sex with men. Forty-four percent (44%) were virally suppressed at baseline and only 20% had achieved DVS over a 12-month period. Multinomial logistic regression analyses showed that compared with DVS participants, those with no viral suppression (NVS) and some viral suppression (SVS) were more likely to have lived with HIV for a longer period of time and were less likely to be adherent at baseline. Medication adherence was critical for DVS among this sample of CJI Black men living with HIV who represent a high priority population for HIV care and treatment interventions.