OBJECTIVES Ethnic discrimination and acculturative stress play an important role in sexual risk behaviors for Latinx emerging adults, who are at disproportionate risk for sexually transmitted infections. Factors such as familism support and ethnic identity may be protective, yet research is limited. This study is guided by a culturally adapted stress and coping framework to examine associations of ethnic discrimination and acculturative stress with sexual risk behaviors (i.e., multiple sex partners, alcohol or drug use before sex, and condomless sex with a primary or casual partner), and examine the moderating roles of familism support and ethnic identity among Latinx emerging adults. METHOD Participants were recruited from Arizona and Florida and were primarily female (51.3%) with a mean age of 21.48 years (SD = 2.06). Using cross-sectional data from 158 sexually active Latinx emerging adults, this study employed multiple logistic regression and moderation analyses. RESULTS Higher levels of ethnic discrimination and pressure to acculturate were associated with fewer sex partners, and higher levels of pressure against acculturation were associated with increased condomless sex with a casual partner. The moderation effect of higher levels of familism support on pressure to acculturate was associated with fewer sex partners, and the moderation effect of higher levels of ethnic identity on pressure against acculturation was associated with decreased condomless sex with casual partners. CONCLUSIONS Examining the results within a culturally informed theoretical framework supports that protective factors may help mitigate sexual risk factors among Latinx emerging adults experiencing acculturative stress. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

中文翻译：

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拉丁裔新兴成年人中的种族歧视、文化压力和性风险：检验家庭主义支持和种族认同的调节作用。

目标 种族歧视和文化适应压力在拉丁裔新兴成年人的性危险行为中发挥着重要作用，他们感染性传播感染的风险不成比例。家庭主义支持和种族认同等因素可能具有保护作用，但研究有限。这项研究以适应文化的压力和应对框架为指导，旨在研究种族歧视和文化压力与性危险行为（即多个性伴侣、性行为前饮酒或吸毒，以及与主要或临时伴侣的无安全套性行为）之间的关系，并研究家庭主义支持和种族认同在拉丁裔新兴成年人中的调节作用。方法 参与者从亚利桑那州和佛罗里达州招募，主要是女性 (51.3%)，平均年龄为 21.48 岁 (SD = 2.06)。这项研究使用了 158 名性活跃的拉丁裔新兴成年人的横断面数据，采用了多重逻辑回归和调节分析。结果 较高水平的种族歧视和同化压力与较少的性伴侣有关，较高水平的反对同化压力与与临时伴侣的无套性行为增加有关。较高水平的家庭主义支持对同化压力的调节作用与较少的性伴侣有关，而较高水平的种族认同对同化压力的调节作用与与临时伴侣的无套性行为的减少有关。结论 在文化背景理论框架内检验结果表明，保护性因素可能有助于减轻正在经历文化压力的拉丁裔新兴成年人的性风险因素。（PsycInfo 数据库记录 (c) 2023 APA，保留所有权利）。