Duplicate prescriptions in the emergency department: a retrospective cohort study.

ABSTRACT:

Purpose

To determine the nature and frequency of duplicate prescriptions (DPs) in the emergency department (ED) by utilization of a novel categorization of DPs which differentiates between appropriate DPs (ADPs) and potentially inappropriate DPs (PIDPs).

Methods

In this retrospective cohort study, adult patients who presented to the ED for internal medicine of a large university hospital in northern Germany in 2018 and 2019 were screened for the presence of DPs. Descriptive statistical methods were used to characterize the nature and frequency of PIDPs compared to the frequency of ADPs.

Results

A total of 4208 patients were enrolled into the study. The median age of the study population was 63 years (interquartile range (IQR) 48-77), 53.9% were female. The patients to

SUBMITTER: Heck J 

PROVIDER: S-EPMC9734425 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature