Allergy and asthma proceedings :
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Allergy Asthma Proc · Mar 2021
Comparative Study Observational StudyEpinephrine autoinjector prescription filling after pediatric emergency department discharge.
Background: There are known racial and socioeconomic disparities in the use of epinephrine autoinjectors (EAI) for anaphylaxis. Objective: To measure the rates of EAI prescription filling and identify patient demographic factors associated with filling rates among patients discharged from the pediatric emergency department. Methods: This was a retrospective observational cohort study of all patients discharged from a pediatric emergency department who received an outpatient prescription for an EAI between January 1, 2018, and October 31, 2019. ⋯ However, after multivariable adjustment, there was no significant difference in filling by age, insurance status, or race or ethnicity. Conclusions: Only approximately half the patients had their EAI prescriptions filled after discharge. Filling rates did not vary by sociodemographic characteristics.