Improving Timely Administration of Essential Outpatient Medications in a Pediatric ED

The complexity of pediatric patients' outpatient medication regimens is increasing, and risk for medication errors is compounded in a busy emergency department (ED). As ED length of stay (LOS) increases, timely and accurate administration of essential outpatient medications has become increasingly challenging. Our objective was to increase the frequency of ordering of essential outpatient medications for patients with ED LOS >4 hours from 56% to 80% by June 2023.

We conducted a quality improvement (QI) initiative in a pediatric ED with ∼60 000 annual visits comprising a total of 91 000 annual medication orders. We defined essential outpatient medications as antiepileptic drugs, cardiovascular medications, and immunosuppressants. Our QI interventions included a combination of electronic health record interventions, a triage notification system to identify patients with essential outpatient medications, and widespread educational interventions including trainee orientation and individualized nursing education. The primary outcome measure was percentage of essential outpatient medications ordered among patients with an ED LOS >4 hours, with a secondary measure of outpatient medication safety events.

Baseline monthly ordering rate of selected medications for patients with an ED LOS >4 hours was 54%, with an increase to 66% over the study period. Refining our population yielded a rate of 81%. Outpatient medication safety events remained unchanged, with an average of 952 ED encounters between events.

A multidisciplinary QI initiative led to increased essential outpatient medication ordering for patients in a pediatric ED with no change in safety events.