Department of Epidemiology and Biostatistics, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.
Ethn Health. 2010 Apr;15(2):145-63. doi: 10.1080/13557851003592561.
In approaching the study of racial discrimination and health, the neighborhood- and individual-level antecedents of perceived discrimination need further exploration. We investigated the relationship between neighborhood- and individual-level socioeconomic position (SEP), neighborhood racial composition, and perceived racial discrimination in a cohort of African-American and White women age 40-79 from Connecticut, USA.
The logistic regression analysis included 1249 women (39% African-American and 61% White). Neighborhood-level SEP and racial composition were determined using 1990 census tract information. Individual-level SEP indicators included income, education, and occupation. Perceived racial discrimination was measured as lifetime experience in seven situations.
For African-American women, living in the most disadvantaged neighborhoods was associated with fewer reports of racial discrimination (odds ratio (OR) 0.44; 95% confidence interval (CI) 0.26, 0.75), with results attenuated after adjustment for individual-level SEP (OR 0.54, CI: 0.29, 1.03), and additional adjustment for neighborhood racial composition (OR 0.70, CI: 0.30, 1.63). African-American women with 12 years of education or less were less likely to report racial discrimination, compared with women with more than 12 years of education (OR 0.57, CI: 0.33, 0.98 (12 years); OR 0.51, CI: 0.26, 0.99 (less than 12 years)) in the fully adjusted model. For White women, neither neighborhood-level SEP nor individual-level SEP was associated with perceived racial discrimination.
Individual- and neighborhood-level SEP may be important in understanding how racial discrimination is perceived, reported, processed, and how it may influence health. In order to fully assess the role of racism in future studies, inclusion of additional dimensions of discrimination may be warranted.
在研究种族歧视与健康的问题时,需要进一步探讨感知歧视的邻里和个体层面的前置因素。我们在美国康涅狄格州调查了 1249 名 40-79 岁的非裔美国女性和白种人女性,分析了邻里和个体社会经济地位(SEP)、邻里种族构成与感知种族歧视之间的关系。
逻辑回归分析包括 1249 名女性(39%为非裔美国女性,61%为白种人女性)。使用 1990 年的人口普查数据来确定邻里层面的 SEP 和种族构成。个体层面的 SEP 指标包括收入、教育和职业。感知种族歧视通过一生中七种情况下的经历来衡量。
对于非裔美国女性而言,居住在最不利的邻里社区与较少报告种族歧视相关(比值比(OR)0.44;95%置信区间(CI)0.26,0.75),在调整个体层面的 SEP 后结果减弱(OR 0.54,CI:0.29,1.03),进一步调整邻里种族构成后结果再次减弱(OR 0.70,CI:0.30,1.63)。与受过 12 年以上教育的女性相比,受教育程度为 12 年或以下的非裔美国女性报告种族歧视的可能性较低(完全调整模型中,OR 0.57,CI:0.33,0.98(12 年);OR 0.51,CI:0.26,0.99(少于 12 年))。对于白种女性,邻里层面或个体层面的 SEP 均与感知到的种族歧视无关。
个体和邻里层面的 SEP 可能对于理解感知、报告、处理种族歧视的方式以及它如何影响健康非常重要。为了在未来的研究中充分评估种族主义的作用,可能需要纳入其他维度的歧视。