RESUMEN
We described drug use, sex risk, and STI/HIV among men who have sex with men and women (MSMW) and their female partners. We used the Network, Norms and HIV/STI Risk among Youth (NNAHRAY) study to evaluate drug use, sex risk, and biologically-confirmed STI/HIV in (1) MSMW and men who had sex with men only (MSMO) versus men who had sex with women only (MSWO) and (2) female partners of MSMW versus female partners of MSWO (N = 182 men, 152 women). MSMW versus MSWO had 30 to 60% increased odds of substance use, over twice the odds of multiple partnerships, and almost five times the odds of sex trade and HIV infection. Female partners of MSMW versus female partners of MSWO had approximately twice the odds of substance use and 1.5-2 times the odds of multiple partnerships and sex trade. Interventions should address STI/HIV risk among MSMW and their female partners.
Asunto(s)
Bisexualidad , Infecciones por VIH/transmisión , Heterosexualidad , Homosexualidad Masculina , Parejas Sexuales , Trastornos Relacionados con Sustancias/epidemiología , Adolescente , Adulto , Femenino , Infecciones por VIH/diagnóstico , Infecciones por VIH/epidemiología , Humanos , Masculino , New York/epidemiología , Factores de Riesgo , Asunción de Riesgos , Conducta Sexual , Trastornos Relacionados con Sustancias/complicaciones , Adulto JovenRESUMEN
We assessed whether economic, legal, and social hardships were associated with human immunodeficiency virus (HIV) risk among a sample of Black men who have sex with men (MSM) and whether associations were moderated by city of residence. The study analyzed baseline and follow-up data from HIV Prevention Trials Network 061 (N = 1553). Binary logistic regression assessed associations between hardships and HIV risk indicators. Multivariate regressions were used to test if city of residence had a moderating effect for hardships and HIV risks. Adjusted analyses showed that Black MSM with recent job loss were more likely to engage in condomless insertive anal intercourse (adjusted odds ratios (AOR) = 1.37, 95% CI 1.01-1.87) and that those with recent financial crisis were more likely to have had two or more male sexual partners in the past 6 months (AOR = 1.65; 95% CI 1.18-2.29). Black MSM with recent convictions were more likely to have a sexually transmitted infection at 6 months (AOR = 3.97; 95% CI 1.58-9.94), while those who were unstably housed were more likely to have a sexually transmitted infection at 12 months (AOR = 1.71; 95%CI 1.02 = 2.86). There were no city of residence and hardship interaction effects on HIV risks. Hardships are important factors that influence HIV risk for Black MSM. Integrating strategies that address structural factors that influence HIV risk may enhance HIV prevention interventions implementation efforts.
Asunto(s)
Negro o Afroamericano , Infecciones por VIH/etnología , Homosexualidad Masculina/estadística & datos numéricos , Desempleo/estadística & datos numéricos , Adulto , Condones/estadística & datos numéricos , Criminales/estadística & datos numéricos , Vivienda/estadística & datos numéricos , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Factores de Riesgo , Conducta Sexual/etnología , Enfermedades de Transmisión Sexual/etnología , Factores Socioeconómicos , Población UrbanaRESUMEN
In the U.S., HIV is concentrated among men who have sex with men (MSM), some of whom have had female partners (MSMW). MSMW are disproportionately impacted by psychosocial vulnerabilities, like depression and substance use that increase sexually transmitted infection (STI) and HIV risk. Research on psychosocial vulnerability and HIV-related sexual risk among MSMW is warranted to reduce infection transmission among MSM and to prevent bridging to female partners. We analyzed data from Wave IV (2007-2008) of the National Longitudinal Study of Adolescent Health to assess psychosocial vulnerability and HIV risk-taking among MSMW. Using lifetime and past year sexual activity, we classified men as ever having sex with: women only (MSW), men only (MSMO) or MSMW, with further refined categorization of MSMW with male only partners in the past 12 months, only female partners in the past 12 months, and both male and female partners in the past 12 months (N = 6,945). We compared psychosocial vulnerability characteristics and HIV-related risk behaviors among the five categories of men. MSMW were more likely to report depression, suicidality, substance use, and incarceration than MSW and MSMO. Compared to MSW, MSMW with current female partners had greater odds of unprotected sex, exchange sex, and STI. MSMW with male partners in the past year had greater odds of multiple or concurrent partners in the past year. HIV risk and psychosocial vulnerability factors are elevated among MSMW, a priority population for HIV risk reduction. HIV risk reduction interventions should address this and heterogeneity of sexual partnerships among MSMW.
Asunto(s)
Bisexualidad/psicología , Infecciones por VIH/transmisión , Estrés Psicológico/epidemiología , Sexo Inseguro , Adolescente , Adulto , Niño , Depresión , Femenino , Humanos , Entrevistas como Asunto , Estudios Longitudinales , Masculino , Investigación Cualitativa , Factores de Riesgo , Asunción de Riesgos , Enfermedades de Transmisión Sexual , Trastornos Relacionados con Sustancias/epidemiología , Estados Unidos/epidemiología , Adulto JovenRESUMEN
We assessed associations in substance use, psychosocial characteristics, and HIV-related sexual risk behaviors, comparing characteristics of Black men who only have sex with other men only (BMSMO; n = 839) to Black men who have sex with men and women (BMSMW; n = 590). The study analyzed baseline data from the HIV Prevention Trials Network Brothers Study (HPTN 061), a feasibility study of a multi-component intervention for Black MSM in six US cities. Bivariate analyses compared BMSMO to BMSMW along demographics, substance use, psychosocial characteristics, and HIV-related sexual risk behaviors. Logistic regression models then assessed multivariable associations between being BMSMW and the odds of engaging in HIV-related sexual risk behaviors. Adjusted analyses revealed that BMSMW remained more likely to have unprotected anal intercourse while under the influence of alcohol (AOR: 1.45; 95 % CI:1.11-1.90) and were more likely to receive money/drugs for sex (AOR: 2.11; 95 % CI:1.48-3.03), compared to BMSMO. Substance use is an important factor to be considered when developing risk-reduction interventions for BMSMW. Structural interventions that address factors that may contribute to exchange sex among these men are also warranted.
Asunto(s)
Negro o Afroamericano/estadística & datos numéricos , Infecciones por VIH/etnología , Asunción de Riesgos , Conducta Sexual/etnología , Trastornos Relacionados con Sustancias/etnología , Adulto , Alcoholismo/etnología , Depresión/etnología , Infecciones por VIH/prevención & control , Homofobia/etnología , Humanos , Masculino , Salud Mental , Persona de Mediana Edad , Sexualidad/etnología , Apoyo Social , Factores Socioeconómicos , Estados Unidos , Salud UrbanaRESUMEN
We propose a shift in emphasis when communicating to people when the objective is to motivate household disaster preparedness actions. This shift is to emphasize the communication of preparedness actions (what to do about risk) rather than risk itself. We have called this perspective "communicating actionable risk," and it is grounded in diffusion of innovations and communication theories. A representative sample of households in the nation was analyzed using a path analytic framework. Preparedness information variables (including content, density, and observation), preparedness mediating variables (knowledge, perceived effectiveness, and milling), and preparedness actions taken were modeled. Clear results emerged that provide a strong basis for communicating actionable risk, and for the conclusion both that information observed (seeing preparedness actions that other have taken) and information received (receiving recommendations about what preparedness actions to take) play key, although different, roles in motivating preparedness actions among the people in our nation.
Asunto(s)
Comunicación , Riesgo , Terrorismo , Planificación en Desastres , Humanos , Modelos Teóricos , Gestión de Riesgos , Asunción de Riesgos , Estados UnidosRESUMEN
Black men bear a disproportionate burden of HIV infection. These HIV inequities are influenced by intersecting social, clinical, and behavioral factors. The purpose of this analysis was to determine the combinations of factors that were most predictive of HIV infection and HIV testing among black men in Toronto. Classification and regression tree analysis was applied to secondary data collected from black men (N = 460) in Toronto, 82% of whom only had sex with women and 18% whom had sex with men at least once. For HIV infection, 10 subgroups were identified and characterized by number of lifetime male partners, age, syphilis history, and perceived stigma. Number of lifetime male partners was the best single predictor of HIV infection. For HIV testing, the analysis identified 8 subgroups characterized by age, condom use, number of sex partners and Chlamydia history. Age (>24 years old) was the best single predictor of HIV testing.
Asunto(s)
Negro o Afroamericano/psicología , Infecciones por VIH/diagnóstico , Prueba de VIH/estadística & datos numéricos , Disparidades en Atención de Salud , Estigma Social , Adolescente , Adulto , Negro o Afroamericano/estadística & datos numéricos , Anciano , Femenino , Infecciones por VIH/etnología , Homosexualidad Masculina/psicología , Humanos , Masculino , Ontario , Conducta Sexual , Parejas Sexuales , Determinantes Sociales de la Salud , Adulto JovenRESUMEN
In the United States, black men who have sex with men (MSM) are the group most affected by the HIV/AIDS epidemic. Pre-exposure prophylaxis (PrEP) is an important new HIV prevention strategy that may help reduce new HIV infections among black MSM. This analysis examined the association between HIV/AIDS conspiracy beliefs and intentions to adopt PrEP among 224 black MSM. The likelihood of adopting PrEP was assessed and more than half (60%) of the study population indicated a high intention to adopt PrEP. HIV/AIDS genocidal and treatment-related conspiracies were assessed using scales previously validated with black MSM. Almost two-thirds (63%) endorsed at least one of eight HIV/AIDS conspiracy beliefs presented. In multivariable analyses, black MSM who agreed with the genocidal or treatment-related conspiracy beliefs scales had a lower intention to adopt PrEP (Adjusted Odds Ratio [AOR] = 0.73, 95% CI = 0.54, 0.99 and AOR = 0.36, 95% CI = 0.23, 0.55, respectively). Our findings indicate that preexisting HIV/AIDS conspiracy beliefs may deter some black MSM from adopting PrEP. We suggest strategies PrEP implementers may want to employ to address the influence that HIV/AIDS conspiracy beliefs may have on the adoption of PrEP among black MSM, a population disproportionately affected by HIV/AIDS.
Asunto(s)
Población Negra/psicología , Infecciones por VIH/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Homosexualidad Masculina/psicología , Intención , Profilaxis Pre-Exposición , Adolescente , Adulto , Fármacos Anti-VIH/uso terapéutico , Población Negra/estadística & datos numéricos , Estudios Transversales , Homosexualidad Masculina/etnología , Humanos , Los Angeles/epidemiología , Masculino , Persona de Mediana Edad , Factores Socioeconómicos , Encuestas y Cuestionarios , ConfianzaRESUMEN
BACKGROUND: Black men who have sex with men (BMSM) and some who also have sex with women (BMSMW) account for over 70% of new HIV infections in the United States representing an elevated HIV risk in this group, also informing risks of HIV transmission to other BMSM and female sexual partners. SETTINGS: We examined trajectories of self-reported substance use, HIV-related sexual risk behaviors, and psychosocial vulnerabilities among BMSMW versus BMSM over a 1-year study period. METHODS: We analyzed baseline, 6-, and 12-month follow-up data from the HIV Prevention Trials Network "BROTHERS" Study (HPTN 061; n = 1126). Categorizing participants by sexual partner type across 3 time points: (1) BMSMO: having male and no female partners across assessments and (2) BMSMW: having sex with male and one or more female partners at least at 1 time point. Using generalized estimating equations, we estimated associations between being BMSMW (versus BMSMO) and changes in psychosocial vulnerability, substance use, and HIV-related sexual risk behaviors. RESULTS: Generalized estimating equation models controlling for sociodemographics, time-varying effects, and intervention status showed that BMSMW versus BMSMO had 50% increased odds of crack use, 71% increased odds of alcohol use during condomless anal intercourse (CAI), 51% greater odds of using drugs at last CAI, and twice the odds of receiving goods at last CAI. CONCLUSIONS: Findings show stable and comparatively elevated illicit drugs, alcohol, and exchange sex during last CAI among BMSMW. Future intervention research should focus on ways to address changes in substance-related HIV-transmission behaviors over time in this population of men.
Asunto(s)
Bisexualidad , Negro o Afroamericano , Infecciones por VIH/prevención & control , Necesidades y Demandas de Servicios de Salud , Infecciones por VIH/epidemiología , Infecciones por VIH/transmisión , Humanos , Masculino , Estudios Prospectivos , Factores de Riesgo , Estados Unidos/epidemiologíaRESUMEN
Exposure to childhood religious affiliations where the majority of members discourage homosexuality may have negative psychological impacts for Black men who have sex with men. This study tested the hypothesis that exposures to these environments during childhood were associated with adulthood human immunodeficiency virus (HIV)/sexually transmitted infection (STI) behavioral risk and HIV infection, because these exposures influenced HIV/STI risk by undermining race/sexual identity congruence and increasing internalized homophobia and interpersonal anxiety. Structural equation modeling as well as logistic and Poisson regressions were performed using baseline data from HIV Prevention Trials Network 061 ( N = 1,553). Childhood religion affiliations that were more discouraging of homosexuality were associated with increased likelihood of HIV infection; however, the association was no longer significant after adjusting for age, income, and education. Having a childhood religion affiliation with high prevalence of beliefs discouraging homosexuality was associated with increased numbers of sexual partners (adjusted odds ratio = 4.31; 95% confidence interval [3.76, 4.94], p < .01). The hypothesized path model was largely supported and accounted for 37% of the variance in HIV infection; however, interpersonal anxiety was not associated with HIV/STI risk behaviors. Structural interventions are needed that focus on developing affirming theologies in religious institutions with Black men who have sex with men congregants.
Asunto(s)
Negro o Afroamericano , Infecciones por VIH/prevención & control , Homosexualidad Masculina , Religión , Adolescente , Adulto , Anciano , Demografía , Humanos , Masculino , Persona de Mediana Edad , Asunción de Riesgos , Enfermedades de Transmisión Sexual/prevención & control , Encuestas y Cuestionarios , Adulto JovenRESUMEN
This study assessed perceptions of pre-exposure prophylaxis (PrEP) and their association with PrEP adoption intention among a convenience sample of 224 low socioeconomic status black men who have sex with men (BMSM) residing in Los Angeles. Participants received educational information about PrEP and completed an in-person interview. More than half (60%) of the participants indicated a high intention to adopt PrEP. Younger BMSM (18-29 years) were twice as likely to report a high intention to adopt PrEP compared to older BMSM (30+ years). Only 33% of participants were aware of PrEP and no participant had ever used PrEP. Negative perceptions were associated with a lower PrEP adoption intention and included being uncomfortable taking an HIV medicine when HIV-negative and not knowing if there are long-term side effects of taking an HIV medication. These findings suggest that BMSM may adopt PrEP but that negative perceptions may limit its uptake among this population. In order to facilitate PrEP adoption among BMSM targeted educational and community awareness programmes are needed to provide accurate information on the benefits of PrEP and to address the negative perceptions of PrEP held by local BMSM populations.
Asunto(s)
Población Negra/psicología , Infecciones por VIH/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Homosexualidad Masculina/psicología , Intención , Profilaxis Pre-Exposición , Adulto , Fármacos Anti-VIH/uso terapéutico , Bisexualidad/etnología , Bisexualidad/psicología , Población Negra/estadística & datos numéricos , Estudios Transversales , Infecciones por VIH/tratamiento farmacológico , Homosexualidad Masculina/etnología , Humanos , Modelos Logísticos , Los Angeles , Masculino , Persona de Mediana Edad , Análisis Multivariante , Percepción , Asunción de Riesgos , Factores Socioeconómicos , Encuestas y Cuestionarios , Adulto JovenRESUMEN
Because consistent condom use is an effective strategy in the prevention of sexually transmitted infections and HIV transmission, it is important to examine social cognitive influences of consistent condom use not only among female sex workers (FSWs) but also among their male clients, for whom less is known. Because little is known about how HIV knowledge and condom attitudes affect condom use among male clients of FSWs in the Philippines, the main objective was to determine what characteristics (age, education, HIV knowledge, marital status) as well as attributes taken from protection motivation theory (perceived vulnerability, perceived severity, response efficacy) are significantly associated with consistent condom use among male clients of FSWs. Logistic regression analyses showed that the odds of using condoms consistently with an FSW are 13% higher for those with more years of education (adjusted odds ratio [AOR] = 1.13; 95% confidence interval [CI] = 1.03, 1.23), higher versus lower perception of severity of HIV/AIDS (AOR = 1.97; 95% CI = 1.04, 3.73), and had a higher score for response efficacy of condoms (AOR = 1.14; 95% CI = 1.03, 1.27). Future HIV/AIDS prevention interventions that address condom use among male clients should promote educational attainment and focus on awareness of the enduring negative health consequences of acquiring HIV/AIDS, as well as cultivate positive attitudes toward the efficacy of condom use, using creative social marketing strategies.
Asunto(s)
Condones/estadística & datos numéricos , Infecciones por VIH/prevención & control , Conocimientos, Actitudes y Práctica en Salud , Trabajadores Sexuales , Enfermedades Virales de Transmisión Sexual/prevención & control , Adulto , Escolaridad , Femenino , Humanos , Entrevistas como Asunto , Modelos Logísticos , Estudios Longitudinales , Masculino , Matrimonio/estadística & datos numéricos , Filipinas , Encuestas y CuestionariosRESUMEN
The relationship between drug use and sexual risk behaviours among 2272 men in the southern Philippines was assessed. Over 20% of participants used drugs. Logistic regression analyses adjusted for age, marital status, income, occupation and geographic region revealed that compared to non-drug users, men who used drugs had earlier sexual debuts (adjusted odds ratio = 1.73; 95% confidence interval = 1.38-2.17), were more likely to report two or more recent sexual partners (adjusted odds ratio = 2.22; 95% confidence interval = 1.59-3.11), and were more likely to report ever having sex with a female sex worker (adjusted odds ratio = 2.99; 95% confidence interval = 2.25-4.00). Condom use was noted to be low overall among the men in this study; however, the odds of more frequent condom use with a regular partner were greater for men who used drugs compared to non-drug users (adjusted odds ratio = 1.60; 95% confidence interval = 1.26-2.02). There were no significant differences in condom use during last sex or frequency of condom use with a sex worker. While injection drug use was not common (1%), use of oral or inhaled substances was prevalent, and associated with increased sexual risk for acquisition and transmission of STI/HIV. Efforts to decrease STI/HIV transmission should specifically target non-injection drug use as a risk factor.