Adapting a community-based intervention to address social determinants of health influencing pre-exposure prophylaxis services for Black adults in Washington, District of Columbia: A study protocol.

Community-based HIV treatment initiation and continuation helps to address social determinants of health (SDOH) barriers to care and increase antiretroviral therapy (ART) uptake and adherence. Similarly, community-based pre-exposure prophylaxis (cbPrEP) services can help address SDOH barriers such as transportation costs and stigma. However, few studies have examined cbPrEP programming in the Washington, District of Columbia (DC) area where more Blacks are disproportionately affected by HIV and have low PrEP uptake. This study aims to adapt and pilot a community-based ART intervention (cbART) intervention for cbPrEP service delivery for Black adults in the Washington, DC area. The adaptation of the cbART intervention will be informed by the ADAPT-ITT framework and the Consolidated Framework for Implementation Research. For Aim 1, in-depth and key informant interviews will be conducted with PrEP program managers at community-based organizations (N = 10), DC health department representatives (N = 8), PrEP providers (N = 10) and current and potential Black PrEP users (n = 24). The interviews will provide an initial assessment of barriers and facilitators to PrEP services and inform the decisions on how to adapt the cbART intervention for cbPrEP services. In Aim 2, we will train and pilot test the cbPrEP intervention for acceptability, feasibility, and appropriateness with Black adults (n = 60). Enrolled participants will complete a survey at baseline and at 45 days post-enrollment. In-depth interviews will be conducted with a subset (N = 16) of participants, those who did not enroll (N = 10) and providers implementing the cbPrEP intervention (N = 8). Alternative strategies to PrEP service delivery are needed to increase PrEP uptake among those most in need in the DC area. If cbPrEP delivery is found to be acceptable, feasible, and appropriate, it could have a significant impact on DC's Ending the HIV Epidemic efforts and will inform future efforts to investigate the intervention's efficacy on PrEP uptake and continuation among Black adults in DC.

Hepatitis C (HCV) among Black and Latino sexual minority men (SMM) in the Southern United States: Protocol of a prospective cohort epidemiological study.

BACKGROUND: Sexual minority men (SMM) who engage in condomless anal sex and injection drug use are at increased risk for viral Hepatitis C (HCV) infection. Additionally, studies have found racial disparities in HCV cases across the United States. However, very few epidemiological studies have examined factors associated with HCV infection in HIV-negative Black and Latino SMM. This paper describes the rationale, design, and methodology of a prospective epidemiological study to quantify the HCV prevalence and incidence and investigate the individual and environmental-level predictors of HCV infection among HIV-negative, Black and Latino SMM in the Southern U.S. METHODS: Beginning in September 2021, 400 Black and Latino SMM, aged 18 years and above, will be identified, recruited and retained over 12-months of follow-up from two study sites: greater Washington, DC and Dallas, TX areas. After written informed consent, participants will undergo integrated HIV/STI testing, including HCV, HIV, syphilis, gonorrhea, and chlamydia. Subsequently, participants will complete a quantitative survey-including a social and sexual network inventory-and an exit interview to review test results and confirm participants' contact information. Individual, interpersonal, and environmental factors will be assessed at baseline and follow-up visits (6 and 12 months). The primary outcomes are HCV prevalence and incidence. Secondary outcomes are sexual behavior, substance use, and psychosocial health. RESULTS: To date (March 2023) a total of 162 participants have completed baseline visits at the DC study site and 161 participants have completed baseline visits at the Texas study site. CONCLUSION: This study has several implications that will directly affect the health and wellness of Black and Latino SMM. Specifically, our results will inform more-focused HCV clinical guidelines (i.e., effective strategies for HCV screening among Black/Latino SMM), intervention development and other prevention and treatment activities and development of patient assistance programs for the treatment of HCV among uninsured persons, especially in Deep South, that have yet to expand Medicaid.

Addressing key issues in HIV self-test program implementation for Black and Latino sexual minority men in the Southern United States: a multiphase study protocol.

BACKGROUND: Black and Latino sexual minority men in the Southern United States have the highest HIV infection rates in the country. Increased HIV testing can help decrease onward HIV transmission through detecting previously undiagnosed infections. HIV self-testing is an evidence-based strategy to increase HIV testing among sexual minority men, but the implementation of this intervention in the Southern United States is limited. One implementation barrier is the lack of knowledge of Black and Latino sexual minority men's preferences for various HIV self-testing program characteristics and their willingness to pay for these preferences. In addition, little is known about facilitators and barriers to initiating HIV self-testing programs from the perspectives of HIV prevention implementation decision-makers in this region. METHODS: We will conduct an online discrete choice experiment among Black and Latino sexual minority men in the Southern United States (n = 300) to estimate this population's preferences for the following HIV self-testing program characteristics: delivery strategy (home delivery, peer delivery, clinic pickup); delivery speed (same day, next day, 3 days, and 5 days); support (instructions only, during test, and 1 week after delivery); and price ($0, $20, $40, $50, $60). We will also use this choice data to generate willingness-to-pay estimates for each program characteristic. Guided by the Consolidated Framework for Implementation Research, we will then conduct semi-structured interviews (n = 30) with HIV prevention program decision-makers at various health organizations serving Black and Latino sexual minority men in the region to further understand facilitators and barriers to implementation of the most preferred HIV self-testing program design. DISCUSSION: By gaining perspectives on HIV self-testing implementation from patients and providers, this project will build a roadmap for the initiation of HIV self-testing programs to decrease HIV incidence among one of the most disproportionately impacted populations in the USA.

Parental Sexuality Disclosure, Discrimination, and Depression Among Black Sexual Minority Men and Black Transgender Women.

Racial and sexuality-based discrimination can induce depressive symptoms among Black sexual minority men and transgender women (BSMM/BTW). BSMM and BTW who disclose their sexuality to parents may be better prepared to cope with discrimination. We explored the relationship between discrimination and depression among BSMM and BTW and whether parental disclosure modified this relationship. Secondary analysis of The MARI Study was used to test the relationship between discrimination and depression modified by level of disclosure of sexuality to parents among 580 BSMM and BTW in Jackson, Mississippi, and Atlanta, Georgia. Bivariate tests and linear regression models were stratified by sexuality disclosure to parents. Discrimination was associated with greater depression, with significant dose-response modification across levels of disclosure. After adjustment, maximum discrimination scores were associated with depression scores 10.7 units higher among participants with very open disclosure (95% CI, 10.4-11.8), 15.3 units higher among participants with somewhat open disclosure (95% CI, 3.7-26.9), and 19.5 units higher among participants with no disclosure (95% CI, 10.2-26.8). Disclosure of sexuality to supportive parents can substantially benefit the mental health of BSMM and BTW. Future studies should explore intervention approaches to providing social support for BSMM and BTW in unsupportive families.

Demographics and Health Beliefs of Black Gay, Bisexual, and Other Sexual Minority Men Receiving a Mpox Vaccination in the United States.

An outbreak of mpox virus (MPV) among humans in the United States (U.S.) was described in May 2022. This outbreak disproportionately affects Black and Hispanic sexual minority men (SMM) and these groups have lower rates of vaccination compared to Whites. Between July and August 2022, a partnership between a nonprofit and two local health departments successfully designed and implemented a community intervention to administer MPV vaccines to Black SMM in the Washington D.C. metropolitan area. We administered a quantitative survey to 178 respondents across four vaccinations clinics. We found that study participants had high socioeconomic status, high levels of anticipated MPV stigma, and were relatively skeptic about MPV. We demonstrated how a partnership between an urban nonprofit and government agency can facilitate quick and effective dissemination of a community intervention in a relatively low cost manner.

Sexual Orientation, HIV Vulnerability-Enhancing Behaviors and HIV Status Neutral Care Among Black Cisgender Sexual Minority Men in the Deep South: The N2 Cohort Study.

Black sexual minority men (SMM) in the Deep South are heavily impacted by HIV; yet studies fail to consider discordance across aspects of sexual orientation (i.e., identity, attraction, behavior) or how a lack of concordance enhances vulnerability to HIV. We sought to explore the overlap across aspects of sexual orientation and examine associations between each aspect and the number of sexual partners who engaged in HIV vulnerability-enhancing behaviors, and HIV prevention and care outcomes. A total of 204 Black SMM completed surveys, reporting their sexual identity, attraction, and behavior (i.e., sex with men only vs. sex with men and women), number of condomless sex or transactional sex (e.g., buyers vs. sellers) partners in the past 6 months, and adherence to pre-exposure prophylaxis (PrEP) or antiretroviral therapy (ART) among users. Less than one in four participants (22.5%) reported overlap in same-sex sexual orientations, while 17.1% of bisexual men reported overlap across aspects. In multivariable models, differences were found in how aspects of sexual orientation were associated with the number of partners who bought or sold sex; as well as how often participants tested for HIV in the past 12 months. Results suggest different aspects of sexual orientation have implications for addressing HIV among Black SMM in the Deep South.

RESUMEN: Los hombres negros de minorías sexuales (SMM) en el Sur Profundo de los Estados Unidos se ven gravemente afectados por el VIH; sin embargo, los estudios no suelen considerar la discrepancia entre los diferentes aspectos de la orientación sexual (es decir, identidad, atracción, comportamiento) o cómo la falta de concordancia aumenta la vulnerabilidad al VIH. Buscamos explorar el grado de concordancia entre los aspectos de la orientación sexual y examinar las asociaciones entre cada aspecto y la cantidad de parejas sexuales que se involucraron en comportamientos que incrementan la vulnerabilidad al VIH y los resultados de la prevención y atención del VIH. Un total de 204 hombres negros de SMM completaron encuestas sobre su identidad sexual, atracción y comportamiento (es decir, sexo solo con hombres frente a hombres y mujeres), número de parejas sexuales sin condón o sexo transaccional (p. ej., compradores frente a vendedores) en los últimos seis meses, y la adherencia a la profilaxis previa a la exposición (PrEP) o la terapia antirretroviral (TAR) entre los que utilizan estas tecnologías médicas. Menos de uno de cada cuatro participantes (22.5%) reportaron concordancia entre los distintos aspectos de la orientación sexual, mientras que el 17.1% de los hombres bisexuales reportaron concordancia en todos los aspectos. Utilizando modelos multivariables, se encontraron diferencias en el grado de asociación entre los diferentes aspectos de la orientación sexual y el número de parejas que compraron o vendieron sexo, así como entre los distintos aspectos de la orientación sexual y la frecuencia con la que los participantes se hicieron la prueba del VIH en los últimos 12 meses. Los resultados sugieren que diferentes aspectos de la orientación sexual tienen implicaciones para abordar el VIH entre los SMM negros en el Sur Profundo.

Assessing the Influence of Child Sexual Behavior on Depression among Black SMM in the Southeastern United States.

Limited studies have examined the associations between child sexual abuse (CSA) and depression among Black sexual minority men (SMM) in the Southeastern United States (US). As, such, the current study examined the critical gap in understanding the impact of CSA on Black SMM's mental health. Specifically, we tested the associations between contextual CSA factors and depression among a large population-based sample of Black SMM living in two cities in the Southern US. Data were obtained from the MARI Study, a sample of Black SMM ages 18-66 years, recruited from the Jackson, MS and Atlanta, GA metropolitan areas (n = 507). Depression was assessed using the 9-item CES-D scale. We conducted multivariable regression analyses to examine the association between depression with history of CSA and other child sexual-related variables (i.e., age of perpetrator and age of sexual abuse), controlling for key confounders. Our results indicated that CSA (ß = 0.14, p < 0.001) was positively associated with depression. Our results also indicated that Black SMM who reported being sexually abused at the ages of 6 to 10 (ß = 0.30, p < 0.01) and 16 to 18 (ß = 0.25, p < 0.05) were positively associated with depression. These findings suggest that there is a need to provide culturally and safe mental health services in the Southeastern US for CSA survivors.

Psychometric Testing of the Daily Spiritual Experiences Scale (DSES) Among Black Gay, Bisexual, and Other Sexual Minority Men (SMM) and Black Transwomen in the Deep South: The MARI Study.

Spirituality is a well-established protective psychosocial determinant of health. The current study examined the psychometric properties of the Daily Spiritual Experiences Scale (DSES) among Black gay, bisexual and other sexual minority men (SMM) and Black transwomen (TW) in the Deep South. Data were collected via self-interview technology and analyzed using factor analyses and correlation coefficients. We demonstrated a single-factor structure of the DSES with high internal consistency (Cronbach's α = 0.96). DSES was positively and significantly associated with multiple dimensions of religion, resilience, optimism and social support and not significantly associated with cynicism and anger expressions. Spirituality should be included in HIV prevention, treatment and care strategies focused on Black SMM and Black TW, especially those residing in the Deep South, USA.

Neighborhood social cohesion, religious participation and sexual risk behaviors among cisgender black sexual minority men in the southern United States.

BACKGROUND: Few studies have examined associations between neighborhood social cohesion and sexual risk behaviors among gay, bisexual, and other sexual minority men (SMM), and none have among Black SMM in the southern U.S. The purpose of the current study is to examine associations between neighborhood social cohesion and sexual risk behaviors among Black SMM in the southern U.S., a population heavily impacted by HIV. We also examined whether these relationships are modified by religious participation for Black SMM in the southern U.S. METHODS: Data was obtained from the MARI Study, a sample of Black SMM ages 18-66 years, recruited from the Jackson, MS and Atlanta, GA metropolitan areas (n = 354). Neighborhood social cohesion was assessed with a validated 5-item scale. We conducted multivariable regression analyses to examine the association between neighborhood social cohesion with each of the sexual risk behaviors (e.g., condomless sex and drug use before or during sex), controlling for key confounders. We then performed moderation analysis by religious participation (religious attendance and private religiosity). RESULTS: Compared to Black SMM with higher perceived neighborhood social cohesion, Black SMM with lower neighborhood social cohesion had increased odds of alcohol use before or during sex (aPR = 1.56; 95% CI = 1.16-2.11) and condomless anal sex with casual partners (aPR = 1.55; 1.03-2.32). However, the magnitude of these associations varied by religious attendance and private religiosity. Black SMM with low religious service attendance had higher risk of alcohol use in the context of sex when perceived neighborhood social cohesion was low; those with high private religiosity had elevated alcohol use in the context of sex when perceived neighborhood social cohesion was low. DISCUSSION: Interventions that target connectedness among neighborhood members through community education or mobilization efforts, including the involvement of religious organizations, should be considered for HIV prevention focused on alcohol and condomless sex among Black SMM.

Associations between air pollution indicators and prevalent and incident diabetes in an African American cohort, the Jackson Heart Study.

BACKGROUND: Diabetes is especially prevalent among African Americans. Prior studies suggest that long-term exposure to ambient air pollution may be associated with greater incidence of diabetes, but results remain heterogeneous. Few studies have included large numbers of African Americans. METHODS: We assessed diabetes status and concentrations of 1- and 3-year fine particulate matter (PM2.5) and ozone (O3) among African American participants of the Jackson Heart Study at visits 1 (2000-2004, N = 5128) and 2 (2005-2008, N = 2839). We used mixed-effect modified Poisson regression to estimate risk ratios (RRs) and 95% confidence intervals (CIs) of incidence of diabetes by visit 2 and prevalence ratios (PRs) of the association between air pollution exposure and prevalent diabetes at visits 1 and 2. We adjusted for potential confounding by patient characteristics, as well as inverse probability weights of diabetes at visit 2, accounting for clustering by census tract. RESULTS: We observed associations between incident diabetes and interquartile range increase in 1-year O3 (RR 1.34, 95% CI = 1.11, 1.61) and 3-year O3 (RR 0.88, 95% CI = 0.76, 1.02). We observed associations between prevalent diabetes and 1-year PM2.5 (PR 1.08, 95% CI = 1.00, 1.17), 1-year O3 (PR 1.18, 95% CI = 1.10, 1.27), and 3-year O3 (PR 0.95, 95% CI = 0.90, 1.01) at visit 2. CONCLUSIONS: Our results provide some evidence of positive associations between indicators of long-term PM2.5 and O3 exposure and diabetes. This study is particularly relevant to African Americans, who have higher prevalence of diabetes but relatively few studies of environmental pollution risk factors.

Higher Rates of Low Socioeconomic Status, Marginalization, and Stress in Black Transgender Women Compared to Black Cisgender MSM in The MARI Study.

Most HIV research combines transgender women who have sex with men (TWSM) with cisgender men who have sex with men (MSM), despite emerging evidence of important differences. Using data from The MARI Study, we compared Black TWSM and Black cisgender MSM on personal and ecological factors. Black TWSM reported more unemployment (71.4% versus 51.4%, p = 0.015), incarceration (52.4% versus 36.0%, p = 0.046), stressful life experiences (median score 135.5 versus 90, p = 0.033), and HIV positivity (66.7% versus 22.9%, p = 0.008). Further research into the causes and consequences of these differences, and regarding TWSM specifically, is needed.

Long-Term Air Pollution and Blood Pressure in an African American Cohort: the Jackson Heart Study.

INTRODUCTION: African Americans are disproportionately affected by high blood pressure, which may be associated with exposure to air pollutants, such as fine particulate matter and ozone. METHODS: Among African American Jackson Heart Study participants, this study examined associations between 1-year and 3-year mean fine particulate matter and ozone concentrations with prevalent and incident hypertension at Visits 1 (2000-2004, n=5,191) and 2 (2005-2008, n=4,105) using log binomial regression. Investigators examined associations with systolic blood pressure, diastolic blood pressure, pulse pressure, and mean arterial pressure using linear regression and hierarchical linear models, adjusting for sociodemographic, behavioral, and clinical characteristics. Analyses were conducted in 2017-2019. RESULTS: No associations were observed between fine particulate matter or ozone concentration and prevalent or incident hypertension. In linear models, an IQR increase in 1-year ozone concentration was associated with 0.67 mmHg higher systolic blood pressure (95% CI=0.27, 1.06), 0.42 mmHg higher diastolic blood pressure (95% CI=0.20, 0.63), and 0.50 mmHg higher mean arterial pressure (95% CI=0.26, 0.74). In hierarchical models, fine particulate matter was inversely associated with systolic blood pressure (-0.72, 95% CI= -1.31, -0.13), diastolic blood pressure (-0.69, 95% CI= -1.02, -0.36), and mean arterial pressure (-0.71, 95% CI= -1.08, -0.33). Attenuated associations were observed with 1-year concentrations and at Visit 1. CONCLUSIONS: Positive associations were observed between ozone and systolic blood pressure, diastolic blood pressure, and mean arterial pressure, and inverse associations between fine particulate matter and systolic blood pressure, diastolic blood pressure, and mean arterial pressure in an African American population with high (56%) prevalence of hypertension. Effect sizes were small and may not be clinically relevant.

"To Me, Everybody Is infected": Understanding Narratives about HIV Risk among HIV-negative Black Men Who Have Sex with Men in the Deep South.

For black MSM living in the Deep South, the intersection of sexuality, race, and geography impacts HIV risk substantially. Between July and September 2016, we conducted a qualitative study among HIV-negative black MSM in five southern cities in the US with elevated HIV prevalence. Analysis included assessment of interrater reliability, cluster analysis, and descriptive statistics. We enrolled 99 black MSM (mean age: 33.6; SD = 12.8; range: 17-68 years). Four overarching themes emerged: harboring fear of HIV and the internalization of HIV stigma; scrutinizing potential partners to assess riskiness and HIV status; embracing distance and isolation from those perceived as a threat to HIV status; and exhibiting self-efficacy toward HIV prevention and utilizing risk reduction strategies. Future HIV prevention efforts may benefit by balancing risk and deficit based strategies with those that emphasize resilience, address disenfranchisement via structural interventions, and assess and treat inherent trauma(s).

Vital Voices: HIV Prevention and Care Interventions Developed for Disproportionately Affected Communities by Historically Underrepresented, Early-Career Scientists.

BACKGROUND: HIV prevention interventions which support engagement in care and increased awareness of biomedical options, including pre-exposure prophylaxis (PrEP), are highly desired for disproportionately affected Black/African American, Hispanic/Latinx and gay, bisexual, and other men who have sex with men (GBMSM) populations in the United States (US). However, in almost 40 years of HIV research, few interventions have been developed directly by and for these priority populations in domestic counties most at risk. We submit that interventions developed by early-career scientists who identify with and work directly with affected subgroups, and which include social and structural determinants of health, are vital as culturally tailored HIV prevention and care tools. METHODS: We reviewed and summarized interventions developed from 2007 to 2020 by historically underrepresented early-career HIV prevention scientists in a federally funded research mentoring program. We mapped these interventions to determine which were in jurisdictions deemed as high priority (based on HIV burden) by national prevention strategies. RESULTS: We summarized 11 HIV interventions; 10 (91%) of the 11 interventions are in geographic areas where HIV disparities are most concentrated and where new HIV prevention and care activities are focused. Each intervention addresses critical social and structural determinants of health disparities, and successfully reaches priority populations. CONCLUSION: Focused funding that supports historically underrepresented scientists and their HIV prevention and care intervention research can help facilitate reaching national goals to reduce HIV-related disparities and end the HIV epidemic. Maintaining these funding streams should remain a priority as one of the tools for national HIV prevention.

Health care access, health care utilisation and sexual orientation disclosure among Black sexual minority men in the Deep South.

Background Black gay, bisexual, and other sexual minority men (BSMM) account for 39.1% of new HIV infections among men who have sex with men and 78.9% of newly diagnosed cases among Black men. Health care access, health care utilisation and disclosing sexuality to providers are important factors in HIV prevention and treatment. This study explored the associations among sexual orientation disclosure, health care access and health care utilisation among BSMM in the Deep South. METHODS: Secondary analysis of existing data of a population-based study in Jackson, Mississippi, and Atlanta, Georgia, was conducted among 386 BSMM. Poisson regression models were used to estimate prevalence ratios (PR) between sexual orientation disclosure to healthcare providers, health care access and health care utilisation. RESULTS: The mean (±s.d.) age of participants was 30.5 ± 11.2 years; 35.3% were previously diagnosed with HIV and 3.7% were newly diagnosed with HIV. Two-thirds (67.2%) self-identified as homosexual or gay; 70.6% reported being very open about their sexual orientation with their healthcare providers. After adjustment, BSMM who were not open about their sexual orientation had a lower prevalence of visiting a healthcare provider in the previous 12 months than those who were very open with their healthcare provider (PR 0.42; 95% confidence interval 0.18-0.97). CONCLUSION: Clinics, hospitals and other healthcare settings should promote affirming environments that support sexuality disclosure for BSMM.

Sexual risk and sexual healthcare utilization profiles among Black sexual minority men in the U.S. Deep South.

Black gay, bisexual, and other Black sexual minority men (BSMM) continue to experience negative health outcomes along the HIV prevention and treatment continuum, especially in the U.S. Deep South. The purpose of this study is to identify sexual risk and healthcare utilization profiles behaviors among BSMM in the Deep South. Guided by the Behavioral Model for Vulnerable Populations, latent class analysis was used to identify sexual risk and healthcare utilization profiles using data from 348 individuals in Jackson, MS and Atlanta, GA. Multinomial logistic regression was used to identify the correlates of class membership. A 3-class solution was identified: Class 1 (Substance using, Low Testers); Class 2 (Condom using testers), and Class 3 (Casual Partner Testers). Class 1 had the highest conditional probabilities of drug (75%) and alcohol (84%) use before sex and the lowest probability of STI and HIV testing. Class 2 had the highest probabilities of condom use and a 65% probability of seeing a healthcare provider. Class 3 had the highest probability of inconsistent condom use and seeing a healthcare provider in the previous 12 months (76%). Findings support the need for targeted interventions tailored to BSMM of different sexual risk and healthcare utilization behaviors.

Racial Discrimination, Sexual Partner Race/Ethnicity, and Depressive Symptoms Among Black Sexual Minority Men.

Although racial sexual exclusivity among Black gay, bisexual, and other sexual minority men (SMM) is frequently framed as a cause of HIV inequities, little research has examined how these sexual relationships may be driven by and protective against racism. This study examined associations between general racial discrimination, Black sexual exclusivity, sexual racial discrimination, and depressive symptoms among Black SMM. We conducted analyses on cross-sectional self-report data from 312 cisgender Black SMM in the U.S. Deep South who participated in the MARI study. Measures included general racial and sexual identity discrimination, race/ethnicity of sexual partners, sexual racial discrimination, and depressive symptoms. We estimated a moderated-mediation model with associations from discrimination to Black sexual exclusivity, moderated by discrimination target, from Black sexual exclusivity to sexual racial discrimination, and from sexual racial discrimination to depressive symptoms. We tested an indirect effect from racial discrimination to depressive symptoms to examine whether Black sexual exclusivity functioned as an intervening variable in the associations between racial discrimination and depressive symptoms. Results indicated that participants who experienced racial discrimination were more likely to exclusively have sex with Black men. Men with higher Black sexual exclusivity were less likely to experience sexual racial discrimination and, in turn, reported lower depressive symptoms. The indirect pathway from racial discrimination to depressive symptoms through Black sexual exclusivity and sexual racial discrimination was significant. Our results suggest that one of the drivers of sexual exclusivity among Black SMM may be that it helps to protect against the caustic psychological effects of racial discrimination.

Prevalence and Correlates of Rectal Douching and Enema Use Among Black Sexual Minority Men and Black Transwomen in the Deep South.

HIV/STI disparities are highest among Black sexual minority men (BSMM) and Black transwomen (BTW) in the Deep South. Exploring the prevalence and correlates of rectal douching and enema use could provide insights into risk factors and HIV/STI prevention opportunities among these groups. This study explored the prevalence and correlates of rectal douching and enema using Poisson regression models among 375 BSMM and BTW in Jackson, MS, and Atlanta GA. Approximately 95% reported their gender as male/man; 5.6% self-identified as transwomen. Most reported being single (73.1%) and were unemployed (56.0%); 36.1% were previously diagnosed with HIV. In multivariable models, BSMM and BTW who reported that their typical sexual position during anal sex was "bottom" (aPR = 2.39, 95% CI = 1.48, 3.84) or "versatile" (aPR = 2.46, 95% CI = 1.44, 4.17) had a higher prevalence of rectal douching and enema use than those who reported "top." Deeper understanding of the contexts of rectal douching, enema use, and sexual positioning practices is needed.

Intersectional analysis of life stress, incarceration and sexual health risk practices among cisgender Black gay, bisexual and other men who have sex with men in the Deep South of the US: the MARI Study.

Objectives The purpose of the present study was to examine associations between life stress and incarceration history in relation to sexual health risk practices among a sample of cisgender Black gay, bisexual and other men who have sex with men (MSM) in the Deep South. METHODS: Using data from a sample of 355 cisgender Black MSM in Mississippi and Georgia, multivariable logistic regression analyses were conducted to examine associations between life stress and sexual risk practices. In addition, we assessed whether stress may interact with experiences of incarceration to influence sexual health risk practices. RESULTS: After controlling for sociodemographic characteristics, stress was associated with some sexual risk practices (e.g. alcohol and drug use during sex and group sex). Further, when an interaction with incarceration was assessed, among participants who had been incarcerated, high compared with low levels of stress were associated with alcohol use during sex (adjusted odds ratio (aOR) 4.59, 95% confidence interval (CI) 2.11-9.99, P < 0.001), drug use during sex (aOR 3.92, 95% CI 1.79-8.60, P < 0.001), condomless sex with casual partners (aOR 2.83, 95% CI 1.31-6.12, P < 0.001), having six or more casual partners (aOR 2.77, 95% CI 1.09-7.06, P = 0.02) and participating in group sex (aOR 5.67, 95% CI 2.07-15.51, P < 0.001). Stress and incarceration produced a dose-response effect for each association; similar associations with stress were not observed among men who had not been incarcerated. CONCLUSIONS: Among people with experiences of incarceration, there are several possible ways our findings could be applied practically, including through safer sex and stress management interventions designed specifically for Black MSM following their release.

Associations Between Neighborhood Problems and Sexual Behaviors Among Black Men Who Have Sex with Men in the Deep South: The MARI Study.

There is a disproportionately high HIV incidence among Black men who have sex with men (MSM) despite equal or lower levels of HIV risk behaviors compared to White MSM. Due to high levels of racial segregation in the U.S., Black MSM have an elevated likelihood of living in neighborhoods that contain psychosocial stressors, which, in turn, may increase behaviors promoting HIV infection. We examined associations between perceived neighborhood problems and sexual behaviors among Black MSM in the Deep South, a population at highest risk of HIV. Data came from the MARI Study, which included Black MSM ages 18-66 years recruited from the Jackson, MS, and Atlanta, GA, metropolitan areas (n = 377). Participants completed questions about neighborhood problems (e.g., excessive noise, heavy traffic/speeding cars and trash/litter) and sexual behaviors (e.g., condomless sex and drug use before or during sex). We used Poisson's regression model with robust standard errors to estimate the adjusted prevalence ratio (aPR; 95% confidence intervals [CI]) of neighborhood problems (coded as tertiles [tertile 1 = low neighborhood problems, tertile 2 = medium neighborhood problems, tertile 3 = high neighborhood problems] as well as continuously) with sexual behaviors, after adjustment for sociodemographic characteristics and other variables. About one-fourth of the sample reported at least one neighborhood problem, with the most common (31.6%) being no/poorly maintained sidewalks, which indicates an infrastructural problem. In multivariable models, compared to those in the lowest tertile, those reporting more neighborhood problems (tertile 2: aPR = 1.49, 95% CI = 1.04, 2.14 and tertile 3: aPR = 1.53, 95% CI = 1.05, 2.24) reported more drug use before or during sex (p for trend = .027). Neighborhood problems may promote behaviors (e.g., drug use before or during sex) conducive to HIV infection. Structural interventions could improve community infrastructure to reduce neighborhood problems (e.g., no/poorly maintained sidewalks and litter). These interventions may help to reduce HIV incidence among Black MSM in the Deep South.