Correlates of sexual risk-taking behaviour among HIV seropositive gay men in concordant primary partner relationships

The Effect of Partner Serostatus and Relationship Duration on HIV Medication Adherence

High adherence rates to antiretroviral medications are necessary for people living with HIV/AIDS. The current study focuses on relationship-level predictors of HIV medication adherence by testing whether adherence rates differ by dyadic serostatus (seroconcordant vs. serodiscordant couples) among individuals with HIV in romantic relationships. Results showed a significant interaction between dyadic serostatus and relationship duration on adherence, such that individuals in long-term serodiscordant relationships reported better adherence than short-term serodiscordant relationships or seroconcordant partners in long-term relationships. Future research is needed to understand what relationship dynamics explain differences in adherence rates based on dyadic serostatus.

Reducing Risk: Counseling Men Infected with HIV Who Have Sex with Men on Safer Sex Practices with Seroconcordant Partners

The incidence of new HIV infections in the United States continues to be greatest among men who have sex with men (MSM). MSM infected with HIV often seek seroconcordant sexual partners based on intent to limit psychosocial, legal, and health risks they perceive as higher with serodiscordant sexual partners. However, the rationales for limiting sexual relationships exclusively with other MSM infected with HIV may be rooted in misinformation or misperception. Thus, these clients may have a unique sexual health knowledge deficit that nurses, social workers, and other clinicians need to address to help them reduce risk. This article focuses on sexually related health risks that are distinct to MSM infected with HIV seroconcordant partners. Data on the most recent HIV-infection incidence rates in MSM in the United States is provided. Discussion concentrates on the risk these individuals may have in communicating and acquiring sexually transmitted diseases other than HIV, the risk of HIV superinfection, and how sexually transmitted diseases affect persons who are immunocompromised differently than those who are immunocompetent. Finally, recommendations for healthcare professionals who counsel MSM infected with HIV in sexual decision making is provided.

Identity Conflict and Sexual Risk for Black and Latino YMSM

Young (aged 18-30) Black and Latino men who have sex with men are at a higher risk of contracting HIV than their White counterparts. In order to better understand the unique nature of sexual risk-taking, we examined the extent to which ethnic group, ethnic identity, and sexual pride predicted condomless anal sex with casual partners among 161 young men who have sex with men (YMSM) who identify as Black or Latino. Negative binomial regressions were conducted using a cross-sectional design. Sexual pride was a negative predictor of condomless anal sex across all participants, but this effect was moderated by ethnic exploration and ethnic group; the relationship between sexual pride and condomless anal sex was strengthened by greater ethnic exploration among Latino YMSM, and weakened by greater ethnic exploration among Black YMSM. Implications for intersectional identity, identity conflict, and HIV prevention among young gay men of color are discussed.

Relation between HIV status, risky sexual behavior, and mental health in an MSM sample from three Chilean cities

OBJECTIVE

To explore the association among HIV status; negative psychological symptoms (anxiety, depression, and hostility); and risky sexual behaviors (multiple sexual partners and unprotected sexual intercourse) in a Chilean sample of men who have sex with men (MSM).

METHODS

This study had a cross-sectional design and a sample of 325 MSM whose ages ranged from 18 to 64 years (mean: 30.8; standard deviation: 9.8). Association tests (chi-squared) and group mean comparisons (Student's t-tests and F-tests) were performed.

RESULTS

No statistically significant differences were found for condom use or for the number of sexual partners between HIV-positive men and those who are not infected. In both groups, about 50% reported sexual encounters without condom use in the past six months. There were statistically significant differences in symptoms associated with depression between the two groups.

CONCLUSIONS

These results reveal the need to strengthen messages about the importance of condom use, as the only way to prevent HIV, and as a means of preventing HIV infection and reinfection, in national prevention and self-care programs for sexually active subjects. More studies are needed in Latin America to advance HIV prevention efforts for the MSM population. The data generated by this study can be used to inform the development of HIV prevention programming strategies and interventions targeting the MSM population in Latin America.

Comparing Psychosocial Correlates of Condomless Anal Sex in HIV-Diagnosed and HIV-Nondiagnosed Men Who Have Sex with Men: A Series of Meta-Analyses of Studies from 1993-2013

PURPOSE

Men who have sex with men (MSM) continue to be overrepresented in rates of incidence and prevalence of human immunodeficiency virus (HIV). Both HIV-diagnosed (HIV-D) and HIV-nondiagnosed (HIV-N) MSM report a variety of reasons for intentional and unintentional nonuse of condoms. Elucidating and comparing reasons for continued engagement in condomless anal sex specific to both HIV-D and HIV-N MSM likely is important to identifying effective prevention.

METHODS

This study employed meta-analytic methods to evaluate and compare correlates to condomless anal sex in both HIV-D and HIV-N MSM from primary studies from 1993 to February 2013.

RESULTS

Of the 19 individual correlates assessed within the subgroup of HIV-D MSM, variables that achieved significant effect were alcohol, mind-altering substance use, sexual-enhancement medication, intentional condom nonuse, self-efficacy, attitudes toward condom use, social support, gay identity, compulsivity, trading sex, and number of sex partners. Those that were statistically non-significant were intention to use a condom, perceived risk, perceived norms, perceived responsibility, HIV medical management, treatment optimism, mental health, and setting. Of the 12 correlates assessed within the subgroup of HIV-N MSM, variables that achieved significant effect were alcohol, mind-altering substance use, intentional condom nonuse, attitudes toward condom use, perceived risk, and setting. Those observed as statistically non-significant were perceived norms, social support, gay identity, mental health, trading sex, and number of sex partners.

CONCLUSION

Study results have clinical implications that may guide future prevention research and practice by highlighting risk variables shared between HIV-N and HIV-D MSM, as well as variables observed to be unique to each group that may warrant more tailored intervention. Further investigation is recommended to elucidate the relationships among these variables such that optimal intervention can be determined.

Substance use and abuse among men using the Internet specifically to find partners for unprotected sex

This study was based on a national random sample of 332 MSM who use the Internet to seek men with whom they can engage in unprotected sex. Data collection was conducted via telephone interviews between January 2008 and May 2009. Illegal drug use was highly prevalent in this population, particularly when compared to men in the general population: 85.2% of the men in the study versus 59.5% of men in the adult population reported lifetime use of an illegal drug, and 60.1% of the men in the study versus 9.9% of men in the adult population reported use of an illegal drug during the preceding 30 days. Substance abuse problems and drug dependence were also highly prevalent, with a sizable proportion of the men having unmet treatment needs. Most study participants (56.4%) reported a preference for having sex while under the influence of alcohol and/or other drugs, with the large majority of these persons (85.9%) expressing a preference for illegal drug use in that context. The author concludes that men who use the Internet to find partners for unprotected sex tend to have extensive drug use histories, and their experimentation with illegal drugs continues well into their 40s, 50s, and beyond. A sizable proportion of these men need substance abuse education, prevention services, intervention services, and/or drug treatment.

Estimating the proportion of HIV transmissions from main sex partners among men who have sex with men in five US cities

BACKGROUND

HIV incidence in the United States among men who have sex with men (MSM) has been increasing since 2000, and MSM remain the most heavily impacted risk group in the US HIV epidemic.

METHODS

We modeled HIV transmissions, using data from MSM in five US cities from the National HIV Behavioral Surveillance System, the HIVNET Vaccine Preparedness Study, and other published data. Annual HIV transmissions were estimated by partner type (main or casual) and by sex type (receptive anal intercourse, insertive anal intercourse, or oral sex).

RESULTS

Sixty-eight percent [95% confidence interval (CI) 58-78) of HIV transmissions were from main sex partners because of a higher number of sex acts with main partners, more frequent receptive roles in anal sex with main partners, and lower condom use during anal sex with main partners. By sex type, 69% (95% CI 59-79) of infections were from receptive anal intercourse, 28% (95% CI 19-38) were from insertive anal intercourse, and 2% (95% CI 0-5) were from oral sex. The model-based estimated HIV incidence rate was 2.2% (95% CI 1.7-2.7) per year. Sensitivity analyses demonstrated estimates of transmission from main sex partners as low as 52% (95% CI 41-62) and as high as 74% (95% CI 68-80).

CONCLUSION

According to our model, most HIV transmissions among MSM in five US cities are from main sex partners. HIV prevention efforts should take into account the risks of HIV transmissions in male partnerships, and couples-based HIV prevention interventions for MSM should be given high priority in the US HIV prevention research portfolio.

Sexual compulsivity among men in a decentralized MSM community of the Midwestern United States

Among men who have sex with men (MSM), sexual compulsivity has been associated with higher frequencies of sexual behaviors that may increase risk for transmission of HIV and other sexually transmitted infections (STI). In a Midwestern region where social and community resources for MSM are relatively diffuse, the patterns of partner-seeking and sexual behavior, and their relations to sexual compulsivity, may be different than findings from most other assessments of men in large urban areas. Using a community-based participatory approach (CBPR) and a cross-sectional survey, quantitative data were collected between November 2006 and January 2007 from 504 men related to sexual compulsivity, sexual partner-seeking, and sexual behavior. We sought to explore sexual behaviors in venues where men reported meeting sexual partners, based on their level of compulsivity. Venues that could be characterized as "sexualized" were better predictors of higher sexual compulsivity scores among men than those that are "social" in nature. Men who were higher in compulsivity reported patterns of saturating sexualized venues in order to find sexual partners. Given the unique patterns of sexual partner-seeking in this area, interventions to decrease sexual risk-taking should take into account that men who have a higher propensity for sexual compulsivity are visiting multiple venues, and prevention messages need to be tailored to be consistent across these contexts. In addition, these may need to be differentially designed based on the specific environment in which they are to be delivered.

Sexual risk behavior among HIV-positive men who have sex with men: a literature review

OBJECTIVE

To review research on sexual risk behavior among HIV-positive men who have sex with men (MSM) after the year 2000.

METHOD

The review included 53 published studies that reported on unprotected anal intercourse (UAI) in cross-sectional and longitudinal surveys of HIV-positive MSM and MSM of mixed HIV status.

RESULTS

The findings indicate high levels of UAI among HIV-positive MSM, particularly with HIV-negative or HIV status unknown partners. In studies of MSM of mixed HIV status, we found that the rate of UAI among HIV-positive MSM was much higher than that of HIV-negative MSM. Furthermore, the prevalence of UAI among HIV-positive MSM has increased in recent years.

CONCLUSION

Although studies indicate that HIV-positive MSM have adopted risk reduction strategies, roughly two in five HIV-positive MSM continue to engage in UAI, which represents a risk for continued HIV and STI (sexually transmitted infection) transmission.

PRACTICE IMPLICATIONS

Prevention efforts targeting HIV-positive MSM to assist them in adopting and maintaining safer sexual behaviors need to be intensified.

Prevention with HIV-seropositive men who have sex with men: lessons from the Seropositive Urban Men's Study (SUMS) and the Seropositive Urban Men's Intervention Trial (SUMIT)

SUMMARY

Men who have sex with men (MSM) are disproportionately affected by HIV, and HIV-seropositive (HIV-positive) MSM are an especially important group for prevention efforts. This article describes findings from the Seropositive Urban Men's Study (SUMS, N = 456) and the Seropositive Urban Men's Intervention Trial (SUMIT, N = 1168). These studies were conducted from 1996 to 2002 with racially diverse samples from New York and San Francisco. Patterns of sexual behavior often reflected an understanding of the relative risks of specific sexual practices and were generally consistent with harm reduction strategies to reduce the risk of HIV transmission to uninfected partners. Some men, however, continued to engage in behaviors that placed themselves and their partners at risk for exposure to HIV and other sexually transmitted infections. Correlates of unprotected sex included self-efficacy, personal responsibility, substance use, mental health, and contextual influences. Disclosure of HIV status was a difficult issue for many HIV-positive MSM. Most participants had disclosed to their main partner, but they disclosed to less than half of their non-main partners before first sex. The interest of HIV-positive MSM in prevention efforts, the design of the SUMIT intervention trial, and implications for future research and programmatic efforts are discussed.

Barebacking identity among HIV-positive gay and bisexual men: demographic, psychological, and behavioral correlates

OBJECTIVES

To determine the correlates associated with barebacking identity among HIV-positive gay and bisexual men.

DESIGN

An analysis of data from the baseline quantitative assessment of a randomized controlled intervention study of 1168 HIV-positive gay and bisexual men from New York City and San Francisco.

METHODS

Participants were actively and passively recruited from mainstream gay venues, AIDS service organizations, and public and commercial sex environments. Participants completed a computerized quantitative questionnaire assessing their identity as a barebacker, sexual behavior, demographic factors, psychosocial states, perceptions of health risks, and substance use.

RESULTS

Men of color were less likely to identify themselves as barebackers. Men who did identify themselves as barebackers were slightly younger. They were more likely to miss a dose of medication; report drug use (non-injection and injection); exhibit higher levels of sexual compulsivity and lower personal responsibility for safer sex; and report higher rates of unprotected insertive anal intercourse, unprotected receptive anal intercourse, and unprotected insertive oral intercourse with all partners, regardless of their HIV serostatus.

CONCLUSION

Barebacking and its corresponding behaviors pose immediate public health risks for HIV-positive gay and bisexual men. Further work is needed to understand this phenomenon more fully in relation to the psychological, sociological, biomedical, and cultural realities.

Seroconcordant sexual partnerings of HIV-seropositive men who have sex with men

OBJECTIVES

To describe the sexual behaviors of HIV-positive men with their seroconcordant partners and to determine the factors associated with unprotected anal intercourse (UAI) in these sexual partnerings.

METHODS

The data were drawn from the baseline assessment of a randomized controlled intervention study of 1168 HIV-positive men who have sex with men recruited from mainstream gay venues, AIDS service organizations, and public/commercial sex environments.

RESULTS

Of the 1168 men, 596 engaged in sexual experiences with other HIV-positive men, and 371 of the 596 (62%) practised UAI with their seroconcordant partners. Those who engaged in UAI expressed less self-evaluation with regard to their unsafe sexual practices, had higher levels of hedonism associated with unsafe sex, and were more likely both to inject recreation drugs and use methamphetamine in particular. Furthermore, these participants expressed less concern with regard to HIV re-infection, infection with other sexually transmitted infections, and the transmission of pathogens causing opportunistic infections.

CONCLUSION

Our findings suggest that at least three sets of factors predispose HIV-positive men to engage in unsafe anal sexual behaviors with their concordant partners: a decreased belief that infection with other pathogens or re-infection with HIV present health problems; less evaluation of sexual activities and behaviors; more hedonistic expectations of sex and higher levels of sexual compulsivity, as well as recreational drug use with and without sex.