Abstract
Objective Despite practice recommendations that all newborns be examined within 3-5 days after discharge, many are not seen within this timeframe. Our objective was to determine the association between care coordination and timing of newborn follow-up. Methods This retrospective study evaluated 6251 newborns from eight maternity hospitals who scheduled a primary care appointment at one of two academic pediatric practices over 3.5 years. Two programs were sequentially implemented: (1) newborn discharge coordination, and (2) primary care intake coordination. Primary outcome was days between discharge and follow-up, dichotomized as ≤ or >5 days. Number of rescheduled appointments and loss to follow-up were also assessed. Adjusted relative risks (RR) and odds ratios (OR) were determined by piecewise generalized linear and logistic regression. Results Among 5943 newborns with a completed visit, 52.9 % were seen within 5 days of discharge (mean 6.7 days). After multivariable adjustment, the pre-exposure period (8 months) demonstrated a downward monthly trend in completing early follow-up (RR 0.93, p < 0.001). After initial program implementation, we observed a 3 % monthly increase (RR 1.03, p < 0.001 for test of slope change from pre-exposure to post-exposure), such that likelihood of recommended follow-up increased by roughly 72 % after discharge coordinator implementation and roughly 33 % after primary care coordinator implementation. The latter was also associated with a 13 % monthly decrease in odds of loss to follow-up (OR 0.87, p < 0.001). Conclusions for Practice Care coordination increases adherence among low income families to recommended newborn follow-up after birth hospitalization.