Adolescent peer groups shape beliefs that dictate behavioral norms, including intimate partner violence (IPV) perpetration behaviors, with lasting influence into adulthood. This study examines the role of sport engagement and alcohol use in adolescence on perpetration of physical and sexual IPV in young adulthood. A secondary data analysis was conducted with data from 3411 male and 4318 female participants in the National Longitudinal Study of Adolescent to Adult Health study. Sports and other school activity participation, as well as alcohol use, were measured in middle and high school students. Intimate partner violence perpetration was measured six years later with items from the revised Conflict Tactics Scales. Sex-stratified logistic cross-classified multilevel analyses indicate that, for males, participation in football in adolescence was associated with higher odds of IPV perpetration in young adulthood (aOR:1.26, p = .01). For males and females, non-engagement in any school activities in adolescence was associated with higher odds of IPV perpetration in young adulthood (male aOR: 1.52, p < .01; female aOR: 1.19, p = .04). Alcohol use in adolescence was also associated with higher odds of IPV perpetration in young adulthood for both males and females, even when low level drinking (1–2 drinks in the past 12 months) was reported (male aOR: 1.40, p < .01; female aOR: 1.38, p < .01). Random-effect estimates indicate small but significant contributions of adolescent peer, school, and neighborhood contexts on IPV perpetration in young adulthood for both boys and girls. These findings highlight that football engagement among boys, and alcohol use among boys and girls, are linked to longer-term risk for IPV perpetration, but engagement in other sports and school activities appear to serve as protective factors. These findings, taken with those regarding social context effects, suggest that positive social environment and networks in adolescence, inclusive of those offered in some sports, can be useful platforms for IPV prevention efforts.

青少年同伴群体塑造的信念决定了行为规范，包括亲密伴侣暴力 (IPV) 施暴行为，对成年期产生持久影响。本研究探讨了运动参与和青春期饮酒对青年期身体和性 IPV 实施的作用。对来自全国青少年到成人健康纵向研究的 3411 名男性和 4318 名女性参与者的数据进行了二次数据分析。测量了初中和高中学生的体育和其他学校活动参与情况以及酒精使用情况。六年后，使用修订后的冲突策略量表中的项目测量了亲密伴侣的暴力行为。性别分层逻辑交叉分类多层次分析表明，对于男性，p = .01)。对于男性和女性，青春期不参与任何学校活动与青年期 IPV 实施的几率较高有关（男性 aOR：1.52，p < .01；女性 aOR：1.19，p = .04）。青春期饮酒也与男性和女性在青年期实施 IPV 的几率较高有关，即使据报道饮酒量低（过去 12 个月内饮酒 1-2 次）（男性 aOR：1.40，p < .01 ; 女性 aOR: 1.38, p< .01)。随机效应估计表明，青少年同伴、学校和邻里环境对男孩和女孩在青年期的 IPV 实施的贡献很小但很重要。这些研究结果强调，男孩的足球参与以及男孩和女孩的饮酒与 IPV 实施的长期风险有关，但参与其他体育和学校活动似乎是保护因素。这些发现与有关社会环境影响的结果表明，青春期积极的社会环境和网络，包括在某些运动中提供的那些，可以成为预防 IPV 工作的有用平台。