1253. Sex-on-Premise Venue (SOPV) Attendance Among Men Who Have Sex with Men (MSM) in Lima, Perú: Results From a Cross-Sectional Web-Based Survey

BACKGROUND: In Perú, where the HIV epidemic is concentrated among men who have sex with men (MSM), incidence has not changed appreciably over the last decade despite the rapid scale-up of free antiretroviral treatment (ART). New strategies for delivering effective HIV testing and prevention services to at-risk populations are greatly needed. Because most adult MSM in Perú live at home with family where it may be difficult to bring new sex partners, sex-on-premise venues (SOPVs)—such as saunas, sex clubs, and hourly hotels—might represent opportune sites at which to offer targeted HIV testing and prevention interventions. METHODS: From November 26, 2018 through April 15, 2019 we conducted a cross-sectional web-based survey using REDCap to assess the prevalence of SOPV attendance and associated sexual risk behaviors among MSM in Lima, Perú. SOPVs were defined as saunas, sex clubs, adult movie theaters, hotels, or bars/discos known to permit sex. We recruited participants by disseminating an anonymous survey link through local gay social media networks, with no monetary incentive to complete the survey. We asked participants how/where they met any sex partners from the prior 3 months, where they went for sex, and about HIV-associated sexual risk factors, including self-reported HIV status. We used the Pearson chi-squared test and Student’s t-test to assess whether the frequency of sexual risk behaviors differed based on SOPV attendance. RESULTS: Among n = 324 cis-gender MSM completing the survey, 16% identified as bisexual. Median age was 30 years, 62% lived at home with family, 50% had a university education or higher, and 29% reported being HIV+. 65% of respondents reported attending an SOPV to meet a partner and/or have sex in the prior 3 months. SOPV attendees were significantly more likely to report transactional sex, group sex, sex under the influence of alcohol, popper use, and have a higher number of sex partners (table). CONCLUSION: SOPV attendance is common among MSM in Lima and associated with higher levels of several sexual behavioral risk factors. In light of this, SOPVs warrant further consideration as potential sites of outreach to offer HIV testing and prevention interventions designed to reach MSM at high risk for HIV infection. [Image: see text] DISCLOSURES: All authors: No reported disclosures.