Racial and Ethnic Disparities in Fertility Awareness Among Reproductive-Aged Women.

Background: Despite the rising prevalence of infertility, studies have indicated that in the United States fertility awareness remains low. No published study to date, however, has investigated the impact of any racial or ethnic disparities in fertility awareness. Materials and Methods: We conducted a cross-sectional survey of people self-identifying as female, aged 18-45 years, via Amazon Mechanical Turk in August 2020. The study was approved by the institutional review board at the University of Colorado. The survey consisted of demographic questions and a validated questionnaire, the Fertility and Infertility Treatment Knowledge Score (FIT-KS). Participants were classified as non-Hispanic White (NHW) or "Minority" race/ethnicity. Results: A total of 476 women completed the survey, 405 of which were included in analysis. Of those, 54.6% self-identified as NHW and 45.4% were in the Minority group. The median FIT-KS was 51.7% (16 items answered correctly). The Minority group scored significantly lower than the NHW participants overall (58.6% vs. 48.3%, p < 0.001) and in all three subscales (p < 0.05). The Minority group was significantly more likely to underestimate the rate of miscarriage (47.3% vs. 32.6%, p = 0.003) and had a lower awareness of risk factors that can impact fertility including smoking (88.7% vs. 71.6%, p < 0.001), obesity (90.5% vs. 70.5%, p < 0.001), and/or a history of gonorrhea/chlamydia infection (83.7% vs. 64.7%, p < 0.001). Conclusions: Minority women appear to have a lower fertility awareness than their NHW counterparts. Addressing these disparities and improving fertility education in diverse communities may lead to a reduction in clinically significant infertility disparities.