Proximal Effects of Alcohol on Same-Sex Intimate Partner Violence

酒精对同性亲密伴侣暴力的近端影响

基本信息

批准号：
9914162
负责人：
Dominic Parrott
金额：
$ 54.27万
依托单位：
GEORGIA STATE UNIVERSITY
依托单位国家：
美国
项目类别：
财政年份：
2018
资助国家：
美国
起止时间：
2018-05-01 至 2023-04-30
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/9914162
关键词：
Address Alcohol consumption Alcoholic Intoxication Anger Behavior Couples Development Ecology Etiology Failure Female Foundations Gays Goals Gold Health Heterosexuals Individual Institute of Medicine (U.S.)Intervention Knowledge LGBT Health Laboratories Lead Lesbian Literature Measurement Methodology Methods Minority Modeling Outcome Participant Pattern Population Prevention Process Public Health Recording of previous events Reporting Research Research Design Respondent Risk Risk Factors Same-sex Sampling Sex Differences Social Identification Specific qualifier value Stress Testing Time Work alcohol effect base cisgender design diaries evidence base experience experimental study high risk innovation intersectionality intimate partner violence male member partner violence prevent psychologic recruit resilience response same-sex partnership sexual minority sobriety social therapy design therapy development

项目摘要

Partner violence within same-sex intimate relationships (SS-IPV) is a vastly understudied public health problem. Etiological models of SS-IPV perpetration are critical to intervention development and must include factors unique to same-sex relationships (e.g., sexual minority stress); however, such models have yet to be developed or validated. Three particularly notable explanations for this include exclusive use of cross-sectional designs to study SS-IPV perpetration (i.e., inability to establish temporal effects), no studies which examine the proximal effects of alcohol on SS-IPV perpetration, and a paucity of studies which account for participants’ and their intimate partners’ intersecting social identities. These limitations prevent research from developing and testing theoretically-based and culturally-sensitive interventions designed to reduce SS-IPV. The scientific premise of the proposed project is to prioritize three perspectives highlighted by the Institute of Medicine (2011) report – minority stress, social-ecology, and intersectionality – while addressing the aforementioned weaknesses. We aim to determine (1) the temporal effect of sexual minority stress on SS-IPV perpetration, (2) whether proximal alcohol use alters the threshold at which sexual minority stress contributes to SS-IPV perpetration, (3) the temporal sequence by which sexual minority stress, proximal alcohol use, and other factors facilitate SS-IPV, and (4) how these interactive and mediational effects are altered by the patterning of individual- and couple-level risk and resilience factors for SS-IPV. These goals will be achieved by using the complementary strengths of laboratory-based experimental (Study 1) and longitudinal daily diary methods (Study 2), which are gold standard methods for establishing temporal relations among risk factors and IPV perpetration. For each study, we will recruit an independent sample of cisgender male-male and female-female couples who identify as gay or lesbian and are at high risk for IPV (based upon prior history of IPV) from Atlanta, GA. Across both studies, effects will be examined within an Actor-Partner Interdependence Modeling framework which will allow for valid analysis of both partners’ intersecting identities as well as risk and resilience factors at the individual- and couple-level. The most important contribution of the proposed project will be to provide the first comprehensive etiological model for SS-IPV perpetration that attends to both interactional and process-based factors that account for sexual minority stress and proximal alcohol effects at the individual- and couple-level of analysis. In doing so, results derived from this project will make a major contribution toward the evidence base required to develop effective, culturally-informed SS-IPV treatment and prevention efforts.

同性亲密关系中的伴侣暴力（SS-IPV）是公共卫生已广为人知的问题。 SS-IPV实施的病因模型对于干预开发至关重要，必须包括同性关系独有的因素（例如，性少数派压力）；但是，这样的模型尚未开发或验证。三个特别值得注意的解释包括独家使用横截面研究SS-IPV实施的设计（即无法建立临时效应），没有研究酒精对SS-IPV持续性的近端影响，以及参与者和参与者的研究很少他们亲密的伴侣的社会身份相交。这些限制阻止了研究的发展和旨在减少SS-IPV的基于理论和文化敏感的干预措施。拟议项目的科学前提是优先考虑该研究所的三种观点 Medicine（2011）报告 - 少数群体压力，社会生物学和交叉性 - 同时解决关于弱点。我们旨在确定（1）性少数族裔压力对SS-IPV的暂时影响持续性，（2）近端酒精使用是否改变了性少数压力的阈值到SS-IPV犯罪，（3）性少数族裔压力，近端饮酒和临时序列其他因素促进了SS-IPV，（4）这些互动和中介作用如何改变 SS-IPV的个体和夫妇级风险和弹性因素的模式。这些目标将通过使用基于实验室的实验的完成优势来实现（研究1）和纵向每日日记方法（研究2），它们是建立临时性的黄金标准方法风险因素与IPV实施之间的关系。对于每项研究，我们将招募一个独立的样本识别为同性恋或女同性恋的男性男性和女性女性伴侣，有IPV的高风险（基于IPV的先前历史）来自佐治亚州亚特兰大。在这两项研究中，将在参与者 - 伴侣相互依存建模框架将允许对双方的有效分析在个人和夫妇级别上相交的身份以及风险和弹性因素。拟议项目的最重要贡献是提供第一个全面的病因 SS-IPV实施的模型，这些模型既关注互动式和基于过程的因素性少数族裔压力和近端酒精对分析的个体和夫妇级别的影响。这样做，从该项目获得的结果将为开发所需的证据基础做出重大贡献有效的，具有文化信息的SS-IPV治疗和预防工作。