Structural heteropatriarchy and maternal cardiovascular morbidities

The United States has some of the poorest maternal health outcomes of any developed nation. Existing research on maternal cardiovascular morbidities has focused predominantly on individual- and clinic-level drivers, but we know little about community- and structural-level factors that shape these outcomes. We use a composite measure of “structural heteropatriarchy” which includes measures of structural sexism and structural LGB-stigma to examine the relationship between structural heteropatriarchy and three cardiovascular-related maternal morbidities using the National Longitudinal Study of Adolescent to Adult Health (n = 3928). Results using multivariate regressions show that structural heteropatriarchy is associated with increased risk of reporting maternal morbidities. Our findings provide further evidence that sexuality- and gender-based stigma operate together to shape health disparities, including maternal health. •Structural sexism and LGB-stigma are related systems that should be considered together.•We call these combined systems “structural heteropatriarchy”.•Structural heteropatriarchy is associated with maternal cardiovascular morbidities.•Social environments need to be more inclusive to improve reproductive health.