Cathy Maulsby

HIV Among Black Men Who Have Sex with Men (MSM) in the United States: A Review of the Literature

In 2006, Millett published a seminal literature review that examined 12 hypotheses to explain the high rates of HIV among black MSM. This paper augments Millett’s article by reviewing the recent literature on behavioral, biomedical, structural, social contextual, psychosocial, and social network factors that affect HIV rates among black MSM. We searched three databases: PubMed, Scopus, and Google Scholar. First we searched all articles that included black or African American and MSM and HIV. We then searched the following terms for each area: behavioral (drug use during sex, crack cocaine use, and serosorting); biomedical (circumcision, STDs, and STIs); structural (access to care, HIV care, ART, HAART, patient-provider communication, HIV quality of care); social contextual (stigma, discrimination, internalized homophobia, internalized heterosexism, medical mistrust, social isolation, and incarceration); psychosocial (peer support and mental health); and social network (sexual mixing, partner characteristics, and social networks) factors. We identified 39 articles to include in this review. We found inconclusive evidence that incarceration, stigma, discrimination, social isolation, mental health disparities, or social networks explain the elevated rates of HIV among black MSM. We found evidence that the differences in rates of HIV between black and white MSM may be explained by differences in STIs, undiagnosed seropositivity, access to care and treatment services, and use of HAART. There is an overwhelming need for HIV testing, linkage to care, retention in care, and adherence programs for black MSM.

Persistently high prevalence and unrecognized HIV infection among men who have sex with men in Baltimore: the BESURE study.

Background:Given high rates of HIV among Baltimore men who have sex with men (MSM), we examined characteristics associated with HIV prevalence and unrecognized HIV infection among Baltimore MSM at two time points. Methods:Cross-sectional behavioral surveys and HIV testing in 2004-2005 and 2008 using venue-based sampling among adult Baltimore men at MSM-identified locations. MSM was defined as sex with a male partner in the past year. Bivariate and backward stepwise regression identified characteristics associated with HIV and unrecognized infection. Results:HIV prevalence was 37.7% overall in 2004-2005 (n = 645) and 37.5% in 2008 (n = 448), 51.4% and 44.7% among black MSM and 12.9% and 18.3% among non-Hispanic white MSM. Compared with non-Hispanic white MSM, black MSM were 4.0 times (95% confidence interval, 2.3-7.0) more likely to be HIV-positive in 2004-2005 and 2.5 times (95% confidence interval, 1.5-4.0) more likely in 2008. Prevalence of unrecognized HIV infection was 58.4% overall in 2004-2005 and 74.4% in 2008, 63.8% and 76.9% among black MSM and 15.4% and 47.4% among non-Hispanic white MSM. In adjusted models, unrecognized infection was significantly associated with minority race/ethnicity, younger age, and no prior year doctor visits in 2004-2005 and with younger age and no prior year doctor visits in 2008. Conclusion:High rates of HIV infection and substantial rates of unrecognized HIV infection among Baltimore MSM, particularly men of color and young men, require urgent public and private sector attention and increased prevention response.

A systematic review of HIV interventions for black men who have sex with men (MSM).

BackgroundBlack men who have sex with men (MSM) are disproportionately burdened by HIV/AIDS. Despite this burden there has been a shortage of research on HIV interventions for black MSM. This article provides a comprehensive review of the literature on interventions for black MSM to identify effective HIV prevention intervention strategies for black MSM.MethodsWe searched 3 databases: Pubmed, Scopus, and Google Scholar to identify peer-reviewed articles and used the following search terms: African American or black; MSM or men who have sex with men and women (MSMW); HIV; program or intervention; and evaluation or intervention science or implementation research. We included research articles that assessed interventions for black men who have sex with men. We included studies that used an experimental, quasi-experimental, or pre-post test design as well as formative research studies. We also searched the CDC and NIH websites to identify planned and on-going intervention studies. We identified a total of 23 studies to include in the review.ResultsWe identified 12 completed studies of interventions for black MSM. Eight of these 12 interventions aimed to reduce HIV risk behaviors and 5 found a significant reduction in HIV risk behavior over time. We identified 4 health service intervention studies for young black MSM.ConclusionsBehavior change interventions are effective at reducing HIV risk behaviors among black MSM. However, relying only on behavioral interventions that aim to reduce HIV risk behavior will most likely not have a population-level effect on HIV infection among black MSM. There is a compelling and urgent need to develop and test comprehensive HIV testing, linkage to care, retention in care and adherence interventions for black MSM.

Behavioral factors in assessing impact of HIV treatment as prevention.

The recent NIH HPTN 052 study of using HIV treatment to prevent HIV transmission in serostatus discordant heterosexual partnerships has garnered much attention. In subsequent discussions, however, the topic of HIV-related risk behavior has been nearly absent. Here, we identify the critical roles that HIV-related risk behavior plays in determining the unmet needs, optimal targeting, and ultimate impact of treatment as prevention. We describe the size of the population at risk of HIV and three subgroups of persons living with HIV (PLWH) based on awareness of serostatus and risk behavior, and the corresponding HIV transmission rates to seronegative partners. For each of the subgroups of PLWH, we identify which approach is most relevant (“testing and linkage to care,” “treatment as prevention,” and/or “treatment as clinical care”). We observe that the impact of “treatment as prevention” on HIV incidence will depend heavily on which subgroup of PLWH is targeted for services.

HIV Risk Among Men Who Have Sex with Men Only (MSMO) and Men Who Have Sex with Men and Women (MSMW) in Baltimore

Men who have sex with men and women (MSMW) are at high risk for HIV. However, the majority of research on populations of men who have sex with men (MSM) combines MSMW and men who have sex with men only (MSMO) samples, which limits our understanding of HIV risk behaviors and factors associated with HIV risk among MSMW populations. We used the BESURE-MSM2, a venue-based cross-sectional study of HIV risk behaviors among MSM in Baltimore, MD, to examine HIV risk among MSMW. MSMW were less likely to report unprotected receptive anal intercourse than MSMO (6.8% vs. 19.6%, p = .0024). Among MSMW, 43.0% reported unprotected sex with a woman in the past year, but only 19.4% reported unprotected sex with both men and women, representing only 5.0% of the total MSM sample. In multivariate analyses, we found that among MSMW having unprotected sex with women in the past year, disclosing same sex behavior and having a main female partner were associated with unprotected anal intercourse with male partners. HIV prevention programs for MSMW are needed that address the complex partnerships of MSMW and the social contextual factors within which relationships and behaviors are embedded.

Unmet HIV Service Needs Among Black Men Who Have Sex with Men in the United States

The National HIV/AIDS Strategy (NHAS) clearly emphasized the need to provide services to black men who have sex with men (MSM). However, there are no estimates of the unmet HIV-related service delivery needs among black MSM. We estimate that of 195,313 black MSM living with HIV in the US, 50,196 were not yet diagnosed, and 145,118 were aware of their seropositivity (of whom 67,625 were not linked to care and 77,493 were linked to care). Also, of those already diagnosed, ~43,390 had undetectable viral load and 101,728 had detectable viral load. Approximately 19,545 of diagnosed black MSM engage in unprotected risk behavior in serostatus-discordant partnerships. The cost of delivering services needed to meet the NHAS goals is ~

The development and implementation of the national evaluation strategy of Access to Care, a multi-site linkage to care initiative in the United States.

2.475 billion in 2011 U.S. dollars. Mathematical modeling suggests that provisions of these services would avert 6213 HIV infections at an economically favorable cost of

Individual-Level and Partner-Level Predictors of Newly Diagnosed HIV Infection Among Black and White Men Who Have Sex with Men in Baltimore, MD.

20,032 per quality-adjusted life year saved.

2015–2020 National HIV/AIDS Strategy Goals for HIV Linkage and Retention in Care: Recommendations From Program Implementers

The Access to Care (A2C) is a multi-site initiative that seeks to increase the access to and retention in effective HIV healthcare and support services by people living with HIV across the United States. As the initiative implemented evidence-based programs in new settings with diverse populations, it was important to document these innovative efforts to contribute to the evidence base for best practices. In a partnership between Johns Hopkins University, AIDS United, and the A2C sites, a national evaluation strategy was developed and implemented to build knowledge about how linkage to care interventions could be most effectively implemented within the context of local, real-world settings. This article provides an overview of the efforts to develop and implement a national monitoring and evaluation strategy for a multi-site initiative. The findings may be of utility for other HIV interventions that are seeking to incorporate a monitoring and evaluation component into their efforts.

Unpacking Linkage and Reengagement in HIV Care: A Day in the Life of a Positive Charge Care Coordinator

Abstract Black MSM continue to be the group most disproportionately impacted by HIV in the United States. This study assesses the relationship between partner-level and respondent-level characteristics and newly diagnosed HIV infection among a sample of MSM. Ego-centric data were gathered using venue-based time–space sampling on 335 men who reported on a total of 831 male anal sex partners. In multivariate analyses, age of partner, HIV status of partner, and respondent having had an STD in the past twelve months were associated with a newly diagnosed HIV infection among black MSM. Efforts for black MSM are needed that aim to increase HIV and STD testing, foster open communication between partners about HIV status, and address social determinants of health.