We collected data on 157 AsA women (age 18-59 years old, median=26) between December 2019 and September 2022 as part of the Epigenetics of Asian Women's Action for Resilience and Empowerment (EPI-AWARE) study. We asked participants about their experiences using an online questionnaire measuring everyday (e.g., how often people act as if they are afraid of you) and lifetime discrimination (e.g., unfair treatment at school, work). A score was created combining the two measures and dichotomizing into high (≥3) versus low (<3). We used binomial regression to estimate relative risks (RR) and 95% confidence intervals (CI) adjusting for demographic, medical, and lifestyle variables.
More than 3/4 of participants (77%) reported high racial discrimination, and 23 % reported being overweight or obese (BMI ≥25kg/m2). The RR comparing women reporting high versus low levels of discrimination, on the association with BMI ≥25kg/m2 was 4.8 (95% CI =1.2-18.9) (P-value: 0.013).
Our results suggest that experiences of racism may increase BMI among AsA women. Further research, policy, and resources are needed to help address discrimination and its harmful effects on health among these women.