Preconception health risks by presence and type of disability among U. S. women

Background: Poor preconception health may contribute to adverse perinatal outcomes among women with disabilities. While prior research has found higher prevalence of preconception health risks among women with versus without disabilities, existing U.S. studies have not assessed how preconception health risks may differ by disability type. Understanding such differences is relevant for informing and targeting efforts to improve health opportunities and optimize pregnancy outcomes. Objective: This cross-sectional study examined preconception health in relation to disability type among reproductive-age women in the United States. Methods: We analyzed 2016 -2019 data from the Behavioral Risk Factor Surveillance System to estimate the prevalence of 19 preconception health risk among non-pregnant women 18 -44 years of age. We used modified Poisson regression to compare women with different types of disability to non-disabled women. Disability categories included: 1) hearing difficulty only; 2) vision difficulty only; 3) physical/mobility difficulty only; 4) cognitive difficulty only; 5) multiple or complex disabilities (including limitations in self-care or independent living activities). Multivariable analyses adjusted for other sociodemographic characteristics such as age and marital status. Results: Women with each disability type experienced a higher prevalence of indicators associated with poor preconception health compared to women with no disabilities. The number and extent of health risks varied substantially by disability type. Women with cognitive disabilities and women with multiple or complex disabilities experienced the greatest risk. Conclusions: Addressing the specific preconception health risks experienced by women with different types of disabilities may help reduce adverse perinatal outcomes for disabled women and their infants.