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Research has shown the heightened risk for sexually transmitted infections (STIs), sexual risk behavior, and substance use in sexual and gender minority (SGM) individuals. Further research is necessary to understand understudied sexual risk behaviors in a sample of casual substance users as the implications of substance use are not just experienced by individuals with substance use disorders. Many emerging adults (ages 18-29) experiment with substance use during the transition from adolescence to adulthood and the relationship with sexual risk behaviors are important to understand in this population. Data were collected online through Prolific from 75 participants between the ages of 18-29 who identified as being a SGM. Participants completed a survey in March 2020 indicating their substance use. In November 2021, participants indicated their risky sexual behaviors. A path analysis indicated that cannabis use at Time 1 was significantly associated with greater oral sex without a condom or dental dam, sex under the influence of alcohol and other substances at Time 2. Cocaine use at Time 1 was significantly associated with increased sex under the influence of alcohol and sex with a stranger. Results illustrate long-term implications of casual substance use in SGM populations and highlights understudied sexual risk behaviors. [ABSTRACT FROM AUTHOR]

In Latin America, men who have sex with men (MSM) remain disproportionately impacted by HIV. Pre-exposure prophylaxis (PrEP) is an effective HIV prevention tool and has been FDA approved in the United States since 2012, but no Latin American state, with the recent exception of Brazil, has implemented PrEP guidelines. We carried out a multinational online survey of MSM in Latin America (n = 22698) in 2012 to assess whether MSM at highest risk of HIV acquisition (i.e., those engaging in condomless anal sex [CAS; n = 2606] and transactional sex [n = 1488]) had higher levels of awareness of PrEP, PrEP use and interest in participating in a PrEP trial. After adjusting for demographic and psychosocial characteristics including depressive symptoms, hazardous alcohol use, childhood sexual abuse, and sexual compulsivity, transactional sex and CAS were associated with increased PrEP awareness (aOR = 1.29, 95% CI: 1.05-1.59, p < .001 and aOR = 1.22, 95% CI: 1.11-1.34, p < .001, respectively) and PrEP trial interest (aOR = 1.45, 95% CI: 1.25-1.71, p < .001 and aOR = 1.74, 95% CI: 1.57-1.95, p < .001, respectively). Findings demonstrate substantial awareness of and interest in PrEP among MSM with behavioral risk factors for HIV in Latin America, suggesting that this region is primed for PrEP implementation, which has been slow. [ABSTRACT FROM AUTHOR]

Cisgender men (CM) who report transgender women (TW) as sexual partners are an understudied population in the HIV epidemic in Latin America. The current study sought to characterize this group in a 2012 cross-sectional online survey of Latin American CM who were members of a sexual networking website for men who have sex with men (N = 11,847). Multivariable logistic regression models were fit to estimate demographic, behavioral, and psychosocial correlates of having a TW sexual partner and engaging in condomless sex. Overall, 0.9% (n = 106) reported a TW sexual partner in the last 12 months; of these, 76.4% (n = 81) reported condomless sex in the last three months. Identifying as bisexual or heterosexual compared to gay, and specifying a versatile sexual role preference compared to insertive were associated with reporting a recent TW sex partner (all p < 0.05). HIV-negative serostatus, lifetime STI history, and alcohol dependence were associated with recent condomless sex (all p < 0.05). CM with TW sexual partners have distinct HIV-related vulnerabilities. Future research is needed to understand CM who report TW sexual partners, including their sexual preferences and practices, sexual networks, exposure to stigma, biomedical prevention interest and uptake, and acceptability of integrating alcohol abuse screening into sexual health services. [ABSTRACT FROM AUTHOR]

Research has shown that compared to younger individuals, older adults are at a similar risk for acquiring HIV. Additionally, screenings for HIV/STD tend to be lower among older adults, with this group seeing themselves at less risk for HIV/STD compared to their younger counterparts. Limited information exists concerning older bisexual men outside examining aggregated populations of sexual minority men (e.g., MSM). The purpose of this exploratory study was to examine the sexual health, behaviors, and evaluation of last sexual event among older (≥ 50 years old) compared to younger (< 50 years old) bisexual men. Data were collected in collaboration with a social and sexual networking website catering to men who have sex with men. Findings suggest that older bisexual men continue to be sexually active and that strategies need to be developed to better reach this population regarding HIV/STD prevention and education. [ABSTRACT FROM PUBLISHER]

There is a need to understand better the complex interrelationship between the adoption of masculinity during adolescence and the development of early romantic and sexual relationships. The purpose of this study was to describe features of adolescent masculinity and how it is expressed in the contexts of early to middle adolescent males’ romantic and sexual relationships. Thirty-three 14- to 16-year-old males were recruited from an adolescent clinic serving a community with high sexually transmitted infection rates and were asked open-ended questions about their relationships—how they developed, progressed, and ended. Participants described a high degree of relationally oriented beliefs and behaviors related to romantic and sexual relationships, such as a desire for intimacy and trust. The males also described a more limited degree of conventionally masculine beliefs and behaviors. These beliefs and behaviors often coexisted or overlapped. Implications for the clinical care of similar groups of adolescents are described. [ABSTRACT FROM PUBLISHER]

Latino men represent a quickly growing segment of the U.S. population. As such, it is important to document the health of these individuals. Data were collected from one of the largest gay networking Web sites in the U.S. Using multivariate logistic regression relationships between participant characteristics and sexual health outcomes and behaviors were examined. The sample included 1,880 Latino men self-identifying as gay (83.7%) and bisexual (16.3%). Findings suggest the majority of men had not tested positive for any STD (86.8 - 92.0%) or HIV (79.9%), however overall STD testing was low (33.9%) compared to HIV testing (55.6%) during the previous year. Additionally, education level, employment, sexual orientation, and relationship status significantly influenced a variety of sexual behaviors and sexual health outcomes. [ABSTRACT FROM AUTHOR]