Affiliation:
1. Department of Pharmaceutical Services, Emory University Hospital Midtown/Winship Cancer Institute, Atlanta, GA
2. Department of Pharmacy, Augusta University Medical Center, Augusta, GA
3. Division of Biostatistics and Data Science, Department of Population Health Sciences, Augusta University, Augusta, GA
Abstract
Objectives
This study evaluated the difference in appropriateness of antimicrobial selection in pediatric patients with febrile neutropenia (FN) after implementation of an institutional guideline, a dedicated pediatric emergency medicine (EM) pharmacist, and an electronic order set.
Methods
This was a retrospective cohort study that included febrile patients aged younger than 18 years who were at risk of neutropenia, as defined by our institutional algorithm. Charts were evaluated for inclusion by searching for patients who presented to the emergency department (ED) between February 2018 and January 2022 who had International Classification of Diseases, Tenth Revision (ICD-10) codes for patients at risk of FN. Three independent groups were compared before, during, and after interventions. A historical control group (group 1), postdedicated EM pharmacist and institutional guideline cohort (group 2), and postdedicated EM pharmacist, institutional guideline, and electronic order set cohort (group 3) were compared. Secondary outcomes included time from registration in the ED to administration of the first dose of empiric antimicrobials, days to defervescence, pediatric intensive care unit length of stay, and hospital length of stay.
Results
Seventy-eight charts were reviewed for inclusion. Among those included (n = 38), there was an increase in appropriate use of antimicrobials from 71% to 92% to 100% (P = 0.1534) between group 1, group 2, and group 3, respectively. In addition, the interventions in this study lead to an overall decrease in the median time from registration to first dose of antibiotics from 142 minutes to 72 minutes (P = 0.1370).
Conclusions
This study demonstrated the positive impact a pediatric EM pharmacist along with an institutional guideline and an electronic order set have on appropriate antimicrobial selection in pediatric FN patients. Institutions should consider multipronged approaches to improve the selection and time to administration of appropriate empiric antimicrobials in the ED.
Publisher
Ovid Technologies (Wolters Kluwer Health)
Subject
General Medicine,Emergency Medicine,Pediatrics, Perinatology and Child Health