OBJECTIVE Sexual and gender minority people of color (SGM-POC) report higher rates of intimate partner violence (IPV) than White SGM, adding to growing evidence that people holding multiple stigmatized social identities are at particular risk for adverse experiences. We aimed to identify mechanisms underlying the racial/ethnic disparities in IPV among SGM, focusing on childhood experiences of violence, structural inequalities, and sexual minority stress. METHOD 308 SGM assigned female-at-birth (AFAB; 82 White, 133 Black, 93 Latinx; age 16-31) self-reported on minor psychological, severe psychological, physical, and sexual IPV victimization and perpetration, and three proposed mechanisms: childhood violence (child abuse, witnessing interparental violence), structural inequalities (economic stress, racial discrimination), and sexual minority stressors (internalized heterosexism, anti-SGM victimization, low social support). Indirect effects of race on IPV victimization via hypothesized mechanisms were estimated using logistic regression with 5,000 bootstrapped samples. RESULTS Compared to White participants, Black participants were 2.5-7.03 times more likely to report all eight IPV types; Latinx participants were 2.5-4.8 times more likely to experience four IPV types. Univariate indirect effects analyses indicated that these racial/ethnic disparities were partially explained by higher economic stress, racial/ethnic discrimination, and childhood violence experiences (for Black and Latinx participants) and lower social support (Black participants). In multivariate models, the most robust indirect effects were through racial/ethnic discrimination and childhood violence. CONCLUSIONS Findings underscore the need for policy and interventions aimed at preventing IPV among SGM-POC by targeting factors that contribute to IPV disparities in this group, particularly racial/ethnic discrimination and family violence. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

中文翻译：

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探索在出生时被分配为女性的性和性别少数群体中亲密伴侣暴力的种族差异机制。

目标 有色人种和性别少数群体 (SGM-POC) 报告的亲密伴侣暴力 (IPV) 发生率高于白人 SGM，这增加了越来越多的证据表明，持有多重污名化社会身份的人特别容易遭受不良经历。我们旨在确定 SGM 中 IPV 中种族/族裔差异的潜在机制，重点关注儿童时期的暴力经历、结构性不平等和性少数压力。方法 308 SGM 指定出生时女性（AFAB；82 名白人，133 名黑人，93 名拉丁裔；16-31 岁）自我报告了轻微的心理、严重的心理、身体和性 IPV 受害和犯罪，以及三个建议的机制：儿童暴力（虐待儿童，目睹父母间暴力），结构性不平等（经济压力，种族歧视），和性少数压力源（内化的异性恋、反 SGM 受害、低社会支持）。通过对 5,000 个自举样本的逻辑回归估计种族通过假设机制对 IPV 受害的间接影响。结果 与白人参与者相比，黑人参与者报告所有八种 IPV 类型的可能性高 2.5-7.03 倍；拉丁裔参与者经历四种 IPV 类型的可能性是其 2.5-4.8 倍。单变量间接影响分析表明，这些种族/族裔差异的部分原因是较高的经济压力、种族/族裔歧视和儿童暴力经历（黑人和拉丁裔参与者）和较低的社会支持（黑人参与者）。在多元模型中，最强烈的间接影响是种族/族裔歧视和儿童暴力。结论 研究结果强调了通过针对导致该群体中 IPV 差异的因素，特别是种族/民族歧视和家庭​​暴力，制定旨在预防 SGM-POC 中 IPV 的政策和干预措施的必要性。（PsycInfo 数据库记录 (c) 2021 APA，保留所有权利）。