Race, language, and neighborhood predict high-risk preterm Infant Follow Up Program participation

Infant Follow Up Programs (IFUPs) provide developmental surveillance for preterm infants after hospital discharge but participation is variable. We hypothesized that infants born to Black mothers, non-English speaking mothers, and mothers who live in “Very Low” Child Opportunity Index (COI) neighborhoods would have decreased odds of IFUP participation. There were 477 infants eligible for IFUP between 1/1/2015 and 6/6/2017 from a single large academic Level III NICU. Primary outcome was at least one visit to IFUP. We used multivariable logistic regression to identify factors associated with IFUP participation. Two hundred infants (41.9%) participated in IFUP. Odds of participation was lower for Black compared to white race (aOR 0.43, p = 0.03), “Very Low” COI compared to “Very High” (aOR 0.39, p = 0.02) and primary non-English speaking (aOR 0.29, p = 0.01). We identified disparities in IFUP participation. Further study is needed to understand underlying mechanisms to develop targeted interventions for reducing inequities.