Internalised homophobia is differentially associated with sexual risk behaviour by race/ethnicity and HIV serostatus among substance-using men who have sex with men in the United States.

OBJECTIVES: There is a continuing need to identify factors associated with risk for HIV transmission among men who have sex with men (MSM), including a need for further research in the ongoing scientific debate about the association of internalised homophobia and sexual risk due partly to the lack of specificity in analysis. We assess the association of internalised homophobia by race/ethnicity within HIV serostatus for a large sample of substance-using MSM at high risk of HIV acquisition or transmission. METHODS: Convenience sample of substance-using (non-injection) MSM reporting unprotected anal sex in the prior 6 months residing in Chicago, Los Angeles, New York and San Francisco. The analytic sample included HIV-negative and HIV-positive black (n=391), Latino (n=220), and white (n=458) MSM. Internalised homophobia was assessed using a published four-item scale focusing on negative self-perceptions and feelings of their own sexual behaviour with men, or for being gay or bisexual. Analyses tested associations of internalised homophobia with recent risk behaviour, stratified by laboratory-confirmed HIV serostatus within race/ethnicity, and controlling for other demographic variables. RESULTS: In multivariate analysis, internalised homophobia was inversely associated (p<0.05) with recent unprotected anal sex among black MSM, and not significantly associated with sexual risk behaviour among white and Latino MSM. CONCLUSIONS: More research is needed to further identify nuanced differences in subpopulations of MSM, but these results suggest differentially targeted intervention messages for MSM by race/ethnicity.

Forgive me Father for I have sinned: the role of a Christian upbringing on lesbian, gay, and bisexual identity development.

This study (n = 84) examined the extent to which a Christian upbringing may inhibit same-sex attracted individuals from accepting a lesbian, gay, and bisexual (LGB) identity. No significant differences were found between current and former Christians' positive or negative gay identities. Participants who had left Christianity were more liberal and viewed God as hostile. Participants' "outness" as LGB to their primary network was associated with a greater positive and lesser negative gay identity. Participants' LGB network size was not related to either their positive or negative gay identifications. Finally, the participants' sexual histories were not related to their negative identities, but were related to their positive identities.

Depressive Symptoms, Illicit Drug Use and HIV/STI Risk Among Sexual Minority Young Adults.

This study examined the interaction of depressive symptoms and drug use on HIV/STI risk among sexual minority young adults. Analyses tested the interactive effect of depressive symptoms and drug use on unprotected sex. Among drug users, more depressive symptoms were associated with higher rates of unprotected sex with a male partner (for both male and female participants) but this was non-significant for non-users. Interventions with these groups should incorporate content on depression and drug use to reduce HIV/STI risk. Prevention efforts also should not neglect the vulnerability of young women that have sex with women and/or identify as non-heterosexual.

Health care access and health behaviors among men who have sex with men: the cost of health disparities.

Men who have sex with men (MSM) appear to experience barriers to health care compared with general population men. This report examines individual differences in health care access within a diverse sample of urban MSM (N = 871). The authors examined demographic differences in health care access and the relation between access and health-related attitudes, health behaviors, and HIV transmission risk. They operationalized health care access in terms of three indicators: perceived barriers, insurance status, and recent medical visit. Twenty-seven percent (n = 227) of MSM reported zero or one health care access indicator. African American and Latino race/ethnicity, lower income, and HIV-unknown status were associated with limited health care access. Limited health care access was related to health care attitudes (mistrust in the health care system and difficulty disclosing MSM status to providers), general health behaviors (smoking, never being HIV-tested, and drug abuse), and sexual risk-related variables (low self-efficacy for sexual safety, consistent drug use during sex, and HIV transmission risk). Overall, among MSM, less health care access relates to several adverse psychological constructs and health behaviors. Researchers and public health officials should address limited health care access, and its consequences, in this population.

A longitudinal analysis of HIV treatment adherence among men who have sex with men: a cognitive escape perspective.

HIV is best managed by adhering to both medication and HIV care appointment schedules. Nonetheless, many HIV-positive men who have sex with men (MSM) report low levels of adherence to both. To explain this, we tested a cognitive escape model whereby drug and alcohol use mediate the effects of depression on HIV medication and appointment adherence. We used longitudinal data (n=856) from a behavioral intervention promoting increased treatment adherence among HIV-positive MSM. All model variables predicted appointment adherence, and our mediation hypotheses were supported. Conversely, although depression related to medication adherence, substance use did not mediate this relationship, as predicted. Self-reported appointment, but not medication, adherence related to changes in viral load over time. Therefore, cognitive escape characterizes appointment, but not medication, adherence within this sample. Future behavioral interventions for this population should target HIV appointment adherence, given its relationship to important clinical, psychological, and behavioral outcomes.

Assessing treatment motivation among patients receiving antiretroviral therapy: a multidimensional approach.

Using multidimensional scaling (MDS) analysis, this study examined how patient conceptualisations of treatment motivation compare with theoretically based assumptions used in current assessment approaches. Patients undergoing antiretroviral therapy for HIV/AIDS (n=39) rated for similarity between all possible pairings of 23 treatment descriptions, including descriptors of intrinsic, extrinsic, approach and avoidance motivation. MDS analyses revealed that patient perceptions of intrinsic and extrinsic motivations often differ from those based on definitions derived from common interpretations of self-determination theory. Findings also showed that patients reported motivation for avoiding treatment when they associated their medication regimens with side effects and other negatively valenced outcomes. The study describes new applications of MDS in assessing how patients perceive the relationship between treatment behaviours and specific forms of motivation, such as intrinsic and extrinsic motivations. In addition, the study suggests how MDS may be used to develop behavioural strategies aimed at helping patients follow their regimens consistently by identifying treatment conceptualisations and contexts that facilitate or impede adherence.

Ethnic differences in HIV-disclosure and sexual risk.

Little is known about ethnic differences in HIV-disclosure to sexual partners or the relationship between HIV-disclosure and sexual risk. Differences in HIV-disclosure rates between African-American and White men who have sex with men (MSM) were analyzed using data from the Treatment Advocacy Program. In general, the findings suggest that African-Americans are less likely than Whites to disclose their HIV status to sexual partners. The findings also suggest that the African-American participants who disclosed to HIV-negative partners were significantly less likely to engage in unprotected anal sex with HIV-negative partners and partners whose HIV status was unknown than those participants who did not disclosure to HIV-negative partners. Although HIV-disclosure appears to be an important factor to consider in HIV-prevention efforts, there are unique factors that influence HIV-disclosure decisions for African-American MSM. Interventions should consider these unique challenges before focusing on HIV-disclosure as a primary tool for reducing the transmission of HIV.

Depression is associated with sexual risk among men who have sex with men, but is mediated by cognitive escape and self-efficacy.

Men who have sex with men (MSM) show high rates of HIV infection, and higher rates of depression than non-MSM. We examined the association between depression and sexual risk among "high risk" MSM. Evidence has been mixed regarding the link between depression and risky sex, although researchers have rarely considered the role of psychosocial vulnerabilities such as self-efficacy for sexual safety or "escape" coping styles. In a national sample (N = 1,540) of HIV-positive and HIV-negative MSM who reported unprotected sex and drug use with sex partners, we found evidence that depression is related to HIV transmission risk. Self-efficacy for sexual safety and cognitive escape mediated the link between depression and risk behavior, suggesting that psychosocial vulnerability plays an important role in the association of depression with sexual risk. These findings may help us construct more accurate theories regarding depression and sexual behavior, and may inform the design of sexual safety interventions.

The Treatment Advocacy Program: a randomized controlled trial of a peer-led safer sex intervention for HIV-infected men who have sex with men.

OBJECTIVE: Primary care may be an effective venue for delivering behavioral interventions for sexual safety among HIV-positive men who have sex with men (MSM); however, few studies show efficacy for such an approach. We tested the efficacy of the Treatment Advocacy Program (TAP), a 4-session, primary-care-based, individual counseling intervention led by HIV-positive MSM "peer advocates" in reducing unprotected sex with HIV-negative or unknown partners (HIV transmission risk). METHOD: We randomized 313 HIV-positive MSM to TAP or standard care. HIV transmission risk was assessed at baseline, 6 months, and 12 months (251 participants completed all study waves). We conducted intent-to-treat analyses using general estimating equations to test the interaction of group (TAP vs. standard care) by follow-up period. RESULTS: At study completion, TAP participants reported greater transmission risk reduction than did those receiving standard care, χ2(2, N = 249) = 6.6, p = .04. Transmission risk among TAP participants decreased from 34% at baseline to about 20% at both 6 and 12 months: Transmission risk ranged from 23% to 25% among comparison participants. CONCLUSIONS: TAP reduced transmission risk among HIV-positive MSM, although results are modest. Many participants and peer advocates commented favorably on the computer structure of the program. We feel that the key elements of TAP-computer-based and individually tailored session content, delivered by peers, in the primary care setting-warrant further exploration.

An intervention to reduce HIV risk behavior of substance-using men who have sex with men: a two-group randomized trial with a nonrandomized third group.

BACKGROUND: Substance use during sex is associated with sexual risk behavior among men who have sex with men (MSM), and MSM continue to be the group at highest risk for incident HIV in the United States. The objective of this study is to test the efficacy of a group-based, cognitive-behavioral intervention to reduce risk behavior of substance-using MSM, compared to a randomized attention-control group and a nonrandomized standard HIV-testing group. METHODS AND FINDINGS: Participants (n = 1,686) were enrolled in Chicago, Los Angeles, New York City, and San Francisco and randomized to a cognitive-behavioral intervention or attention-control comparison. The nonrandomized group received standard HIV counseling and testing. Intervention group participants received six 2-h group sessions focused on reducing substance use and sexual risk behavior. Attention-control group participants received six 2-h group sessions of videos and discussion of MSM community issues unrelated to substance use, sexual risk, and HIV/AIDS. All three groups received HIV counseling and testing at baseline. The sample reported high-risk behavior during the past 3 mo prior to their baseline visit: 67% reported unprotected anal sex, and 77% reported substance use during their most recent anal sex encounter with a nonprimary partner. The three groups significantly (p<0.05) reduced risk behavior (e.g., unprotected anal sex reduced by 32% at 12-mo follow-up), but were not different (p>0.05) from each other at 3-, 6-, and 12-mo follow-up. Outcomes for the 2-arm comparisons were not significantly different at 12-mo follow-up (e.g., unprotected anal sex, odds ratio = 1.14, confidence interval = 0.86-1.51), nor at earlier time points. Similar results were found for each outcome variable in both 2- and 3-arm comparisons. CONCLUSIONS: These results for reducing sexual risk behavior of substance-using MSM are consistent with results of intervention trials for other populations, which collectively suggest critical challenges for the field of HIV behavioral interventions. Several mechanisms may contribute to statistically indistinguishable reductions in risk outcomes by trial group. More explicit debate is needed in the behavioral intervention field about appropriate scientific designs and methods. As HIV prevention increasingly competes for behavior-change attention alongside other "chronic" diseases and mental health issues, new approaches may better resonate with at-risk groups. TRIAL REGISTRATION: ClinicalTrials.gov NCT00153361. Please see later in the article for the Editors' Summary.

Relationship characteristics associated with anal sex among female drug users.

BACKGROUND: Anal sex is an important yet little studied HIV risk behavior for women. METHODS: Using information collected on recent sexual encounters, we examined the influence of sex partner and relationship characteristics on the likelihood of engaging in anal sex among women with a high risk of HIV infection. RESULTS: Anal sex was nearly 3 times more common among actively bisexual women (OR = 2.96, 95% CI: 2.17-4.03). Women were more likely to have anal sex with partners who injected drugs (OR = 2.32, 95% CI: 1.44-3.75), were not heterosexual (OR = 1.85, 95% CI: 1.18-2.90), and with whom they exchanged money or drugs for sex (OR = 1.79, 95% CI: 1.10-2.90). The likelihood of anal sex also increased with the number of nights sleeping together (OR = 1.15, 95% CI: 1.06-1.24). In contrast, emotional closeness and social closeness were not associated with anal sex. Condom use during anal sex was uncommon, and did not vary according to partner or relationship characteristics. CONCLUSIONS: Our findings support the need for HIV prevention interventions that target anal sex among heterosexuals, particularly in drug-using populations residing in neighborhoods with elevated levels of HIV prevalence.

Differences in sexual identity, risk practices, and sex partners between bisexual men and other men among a low-income drug-using sample.

Men who have sex with men and women (MSMW) represent an important target population for understanding the spread of HIV because of the inherent bridging aspect of their sexual behavior. Despite their potential to spread HIV between gender groups, relatively little recent data have been reported about this population as a subgroup distinct from men who have sex with men only. This paper analyzes data from the Chicago site of Sexual Acquisition and Transmission of HIV Cooperative Agreement Program to characterize 343 MSMW in terms of their demographics, drug use, sexual risk behavior, sexual identity, and sex partners. Results show the MSMW sample to be extremely disadvantaged; to have high rates of drug use, including injection and crack use; to report more female than male sex partners; to not differ from gay and heterosexual men in rates of condom use; and, for the most part, to report sexual identities that are consistent with their sex behavior. MSMW represent an important subpopulation in the HIV epidemic and should be targeted for risk reduction interventions.

HIV-positive patients' discussion of alcohol use with their HIV primary care providers.

OBJECTIVES: We investigated the prevalence of HIV-positive patients discussing alcohol use with their HIV primary care providers and factors associated with these discussions. METHODS: We recruited 1225 adult participants from 10 HIV care clinics in three large US cities from May 2004 to 2005. Multivariate logistic regression analysis was used to assess the associations between self-reported rates of discussion of alcohol use with HIV primary care providers in the past 12 months and the CAGE screening measure of problem drinking and sociodemographic variables. RESULTS: Thirty-five percent of participants reported discussion of alcohol use with their primary care providers. The odds of reporting discussion of alcohol were three times greater for problem drinkers than for non-drinkers, but only 52% of problem drinkers reported such a discussion in the prior 12 months. Sociodemographic factors associated with discussion of alcohol use (after controlling for problem drinking) were being younger than 40, male, being non-white Hispanic (compared with being Hispanic), being in poorer health, and having a better patient-provider relationship. CONCLUSIONS: Efforts are needed to increase the focus on alcohol use in the HIV primary care setting, especially with problem drinkers. Interventions addressing provider training or brief interventions that address alcohol use by HIV-positive patients in the HIV primary care setting should be considered as possible approaches to address this issue.

Factors associated with sexual risk behavior among persons living with HIV: gender and sexual identity group differences.

Factors associated with HIV transmission risk may differ between subgroups of persons living with HIV/AIDS (PLWHA). This study examined such factors in a sample of PLWHA recruited in 3 US metropolitan areas. Sexually active participants were categorized as gay or bisexual men (GBM) (n = 545), heterosexual men (HSM, n = 223), or women (n = 214). Of 982 participants, 27.1% reported serodiscordant unprotected anal or vaginal sex (SDUAV). SDUAV was associated with multiple (2 or more) partners, using poppers, and lower safer sex self-efficacy among GBM. SDUAV was associated with multiple partners among HSM. Among women, factors examined were not associated with SDUAV. These findings are consistent with prior research and facilitate our ability to target those who may be most at risk for transmitting HIV among HIV-positive GBM. More research must be conducted to identify factors associated with risk behavior among HSM and women.

Intimate partner abuse among gay and bisexual men: risk correlates and health outcomes.

Little is known about the patterns and types of intimate partner abuse in same-sex male couples, and few studies have examined the psychosocial characteristics and health problems of gay and bisexual men who experience such abuse. Using a cross-sectional survey sample of 817 men who have sex with men (MSM) in the Chicago area, this study tested the effect of psychological and demographic factors generally associated with intimate partner abuse and examined their relationship to various health problems. Overall, 32.4% (n = 265) of participants reported any form of relationship abuse in a past or current relationship; 20.6% (n = 168) reported a history of verbal abuse ("threatened physically or sexually, publicly humiliated, or controlled"), 19.2% (n = 157) reported physical violence ("hit, kicked, shoved, burned, cut, or otherwise physically hurt"), and 18.5% (n = 151) reported unwanted sexual activity. Fifty-four percent (n = 144) of men reporting any history of abuse reported more than one form. Age and ethnic group were unrelated to reports of abuse. Depression and substance abuse were among the strongest correlates of intimate partner abuse. Men reporting recent unprotected anal sex were more likely to also report abuse, Wald (1, n = 773) = 9.02, p < .05, Odds Ratio (OR) = 1.61, Confidence Interval (CI) = 1.18-2.21. We discuss psychosocial issues faced by gay and bisexual men who experience intimate partner abuse as they may pertain to interventions among this group.

Methamphetamine and young men who have sex with men: understanding patterns and correlates of use and the association with HIV-related sexual risk.

OBJECTIVE: To examine patterns, consequences, and correlates of methamphetamine use among adolescent and young adult men who have sex with men (YMSM). DESIGN: Descriptive, bivariate, and hierarchical regression analyses of cross-sectional data. SETTING: Howard Brown Health Center, a community-based facility in Chicago, Ill, from August 2004 to September 2005. PARTICIPANTS: Three hundred ten YMSM who completed an anonymous, computer-assisted survey. MAIN OUTCOME MEASURE: Methamphetamine use in the past year. RESULTS: Participants ranged in age from 16 to 24 years (mean age, 20.3 years); 30% were white and 70% were of other race/ethnicity (African American, 33%; Hispanic, 26%; Asian or Pacific Islander, 3%; and other, 8%). Participants reported many high-risk sexual and substance use behaviors. Thirteen percent used methamphetamine in the past year. Methamphetamine use was more common among human immunodeficiency virus-infected participants (odds ratio, 2.8; 95% confidence interval, 1.3-5.3) and varied by age and race/ethnicity; substantially higher prevalence was reported by older and non-African American YMSM (P<.001). Compared with other illicit substance users, methamphetamine users reported more memory difficulties, impairments in daily activities, and unintended risky sex resulting from substance use (all P<.01). Hierarchical regression identified sexual risk (unprotected intercourse and multiple partners), sexualized social context (eg, Internet sex, sex in a bathhouse or sex club, sex with older partners, and commercial sex), lower self-esteem, and psychological distress as correlated with methamphetamine use among participants (P<.05). CONCLUSIONS: A substantial percentage of YMSM in this sample used methamphetamine. Methamphetamine use is a public health problem with significant implications for the health and well-being of YMSM. Methamphetamine use was associated with human immunodeficiency virus-related risk, and patterns of use were predicted by demographic data, sexualized social contexts, and psychological variables.

The Treatment Advocacy Program--Sinai: a peer-based HIV prevention intervention for working with African American HIV-infected persons.

As HIV/AIDS continues to disproportionately affect African American communities, there is a growing need for empirically based, culturally appropriate, tailored interventions for this clientele. As part of a Health Resources and Services Administration (HRSA)/Special Projects of National Significance (SPNS) initiative to increase prevention amongst those living with HIV, we implemented the Treatment Advocacy Program Intervention at Mount Sinai Hospital in Chicago, IL, USA. The main goal of the intervention was to help patients increase their medication adherence and sexual safety skills. This paper describes the rationale for implementing this peer-based HIV-prevention intervention, discusses how the intervention was tailored to work within our low socio-economic status, urban patient population, and reviews the training and quality assurance activities needed to integrate the intervention into our primary care clinic. We review the intervention content in detail, including the structure of the multiple, one-on-one education sessions, and the core topics covered (medication adherence and sexual safety). Finally, we discuss the challenges in implementing this program, many of which arise from the chaotic social situations that our patients experience.

Is the Web the culprit? Cognitive escape and Internet sexual risk among gay and bisexual men.

Men who have Sex with Men (MSM) who find partners on the Internet tend to be sexually risky. A "cognitive escape" perspective maintains that feeling overwhelmed by rigorous sexual norms may lead one to cognitively disengage from these demands as a coping strategy. We thus proposed that the Internet might facilitate less restrained behavior among men whose psychological characteristics make them vulnerable to "escape"-based risk. We tested this in a socio-economically and ethnically diverse cross sectional survey sample of MSM, n=817. Men who sought sex on-line reported more unprotected sex and sexually transmitted infections, controlling for demographics and overall number of sex partners. Consistent with an escape perspective, partner choice and sexual context, alcohol and drug use, and "burnout" or fatigue over sexual safety mediated the relationship between Internet use and sexual risk. The Internet is not an isolated source of risk; interventions must address the psychosocial aspects of this venue.