Allgood Kristi L, Fleischer Nancy L, Morenoff Jeffrey, Assari Shervin, Needham Belinda L
Department of Epidemiology, Center for Social Epidemiology and Population Health, School of Public Health, University of Michigan, 1415 Washington Heights, 2649A, SPH Tower, Ann Arbor, MI, 48109, USA.
Institute for Social Research, Population Health Studies, University of Michigan, Ann Arbor, MI, USA.
J Racial Ethn Health Disparities. 2024 Feb;11(1):348-363. doi: 10.1007/s40615-023-01523-7. Epub 2023 Jan 31.
Despite increased attention to the societal consequences of aggressive policing, the focus on rarer instances of deaths/severe injuries fails to fully capture the day-to-day experiences that racially minoritized groups face during police encounters (PEs). We explored differential vulnerability by race/ethnicity in the relationship between PEs and cardiovascular disease (CVD) risk.
Using data from the National Longitudinal Study of Adolescent to Adult Health, we regressed the Framingham 30-Year CVD risk score on a high number of lifetime PEs (6 + among men and 2 + among women). To explore differential vulnerability by race, we added an interaction between PEs and race/ethnicity. We also examined sex- and race and sex-stratified models.
We observed no association between PEs and CVD risk in the sample overall, but the interaction between PEs and race/ethnicity was statistically significant. In race stratified models, we found that higher PEs were associated with a lower CVD risk among Black respondents, whereas among White respondents there was no relationship. In the sex-stratified analysis, reporting higher PEs was associated with lower CVD risk among men, while among women there was no relationship. In sex- and race-stratified models, higher PEs was associated with lower CVD risk among Black men and higher CVD risk among White women, while there was no association among Black women and White men.
The association between PEs and CVD risk depends on race/ethnicity and sex. More work is needed to understand the counterintuitive finding that high PEs are associated with lower CVD risk among Black men.
尽管对激进警务的社会后果的关注有所增加,但对死亡/重伤等罕见事件的关注未能充分反映少数族裔群体在警察接触(PEs)过程中所面临的日常经历。我们探讨了在警察接触与心血管疾病(CVD)风险之间的关系中,不同种族/族裔的差异易感性。
利用青少年到成人健康全国纵向研究的数据,我们将弗雷明汉30年心血管疾病风险评分对大量一生中的警察接触情况(男性6次及以上,女性2次及以上)进行回归分析。为了探讨不同种族的差异易感性,我们加入了警察接触与种族/族裔之间的交互项。我们还研究了按性别以及按种族和性别分层的模型。
在总体样本中,我们未观察到警察接触与心血管疾病风险之间存在关联,但警察接触与种族/族裔之间的交互项具有统计学意义。在按种族分层的模型中,我们发现警察接触次数较多与黑人受访者的心血管疾病风险较低相关,而在白人受访者中则没有这种关系。在按性别分层的分析中,报告警察接触次数较多与男性的心血管疾病风险较低相关,而在女性中则没有这种关系。在按性别和种族分层的模型中,警察接触次数较多与黑人男性的心血管疾病风险较低以及白人女性的心血管疾病风险较高相关,而在黑人女性和白人男性中则没有关联。
警察接触与心血管疾病风险之间的关联取决于种族/族裔和性别。需要开展更多工作来理解这一违反直觉的发现,即警察接触次数较多与黑人男性的心血管疾病风险较低相关。