Local-Level Immigration Enforcement and Risk of Pediatric Hospitalization for Ambulatory Care Sensitive Conditions.

Immigration enforcement may disrupt access to health care, potentially increasing hospitalizations for Ambulatory Care Sensitive Conditions (ACSC). We aimed to assess the effect of local-level 287(g) immigration enforcement on North Carolina pediatric ACSC hospitalizations. Pediatric (< 19 year) ACSC hospitalizations were identified based on ICD-9 codes. We compared ACSC hospitalizations pre and post 287(g) implementation using a difference-in-difference analysis of Fiscal Year (FY)2006-2009 data. We used multi-level models to assess the effects of 287(g) programs on ACSC hospitalizations during FY2011-2015. Difference-in-difference analyses showed that ACSC hospitalizations increased by more than 2.48% in the year following 287(g) implementation (95% CI: 0.99%, 3.97%). Among the counties that had ever implemented a 287(g) program, the ACSC-increasing effect of an active 287(g) program was greatest in counties with a shorter tenure of their 287(g) program and for Hispanic/Latino children/adolescents. Our findings underscore the importance of describing the effects of local-level immigration enforcement on pediatric access to care and potentially avoidable hospitalizations.