Sexual risk behaviors among adolescent men who have sex with men in two Brazilian cities: findings from an RDS-based study.

IF 2
Marto Leal, Carl Kendall, Rosa Livia Freitas de Almeida, Antonio José Lima de Araujo Junior, Carlos Erasmo Sanhueza Sanzana, Cristiane Cunha Frota, Jennifer Glick, Paula Meireles, Henrique Barros, Tatiana Monteiro Fiuza, Telma Alves Martins, Alexandre Grangeiro, Laio Magno, Ines Dourado, George Rutherford, Artur Olhovetchi Kalichman, Ivana Cristina de Holanda Cunha Barreto, Maria Clara Gianna, Maria Mercedes Escuder, Mirleide de Brito Figueiredo, William McFarland, Marcos Cavalcante Paiva, Aline Rodrigues Feitoza, Lígia Kerr
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Abstract

Objective: To estimate the prevalence of sexual risk behaviors among adolescent men who have sex with men and to identify factors associated with these behaviors.

Methods: Data were collected between December 2020 and July 2022 in Fortaleza and São Paulo, Brazil, using respondent-driven sampling. Study outcomes included inconsistent condom use, multiple sexual partners, and sexualized drug use.

Results: The final sample was composed of 287 adolescents. Among participants, 38.0% reported inconsistent condom use, 36.1% reported multiple sexual partners, and 23.8% reported sexualized drug use. Factors associated with inconsistent condom use were not having a steady partner (adjusted prevalence ratio (APR): 0.5), having come out to everyone or almost everyone (APR: 6.3), consuming alcohol weekly (APR: 2.9), looking for family/friends/pharmacy (APR: 0.7), or looking for the public healthcare service when sick (APR: 0.7), and having sexual intercourse with partners of unknown HIV status (APR: 1.6). Factors associated with multiple sexual partners were receiving money in exchange for sex (APR: 1.6), and having sexual intercourse with partners of unknown HIV status (APR: 2.0). Factors associated with sexualized drug use included Catholic religion (APR: 0.2), having a steady partner < 20 years old (APR: 2.0), participating in non-governmental organization activities (APR: 2.5), experiences of violence (APR: 2.7), receiving money in exchange for sex (APR: 1.7), and having sexual intercourse with partners of unknown HIV status (APR: 2.1).

Conclusion: These findings highlight the high prevalence of sexual risk behaviors among adolescent men who have sex with men, underscoring the need for targeted prevention strategies and youth-friendly services in diverse urban contexts.

巴西两个城市中与男性发生性行为的青少年男性的性风险行为:来自一项基于rds的研究的结果。
目的:估计与男性发生性行为的青少年男性的性危险行为的流行程度,并确定与这些行为相关的因素。方法:采用受访者驱动抽样方法,于2020年12月至2022年7月在巴西福塔莱萨和圣保罗收集数据。研究结果包括不一致的避孕套使用,多个性伴侣和性化药物使用。结果:最终样本由287名青少年组成。在参与者中,38.0%的人报告不一致的安全套使用,36.1%的人报告多个性伴侣,23.8%的人报告性化药物使用。与不一致使用避孕套相关的因素是没有稳定的伴侣(调整患病率比(APR): 0.5),向所有人或几乎所有人出柜(APR: 6.3),每周饮酒(APR: 2.9),寻找家人/朋友/药房(APR: 0.7),或在生病时寻找公共医疗服务(APR: 0.7),以及与感染艾滋病毒的伴侣发生性关系(APR: 1.6)。与多个性伴侣相关的因素是接受金钱交换性行为(APR: 1.6),以及与艾滋病毒感染状况未知的伴侣发生性行为(APR: 2.0)。与性化吸毒相关的因素包括天主教信仰(APR: 0.2)、有一个稳定的伴侣< 20岁(APR: 2.0)、参加非政府组织活动(APR: 2.5)、暴力经历(APR: 2.7)、接受金钱交换性行为(APR: 1.7)、与艾滋病毒感染情况未知的伴侣发生性关系(APR: 2.1)。结论:这些发现强调了性危险行为在男男性行为的青少年男性中的高患病率,强调了在不同的城市环境中有针对性的预防策略和青年友好服务的必要性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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