Related Experiment Video

Updated: Oct 4, 2025

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn
11:27

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn

Published on: April 7, 2023

6.8K

Pediatric ED departmental complexity: a different approach to the concept of ED crowding

Brett Taylor1,2, Michael Young3,4

  • 1Department of Emergency Medicine, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada.

CJEM
|February 11, 2022
PubMed

Insights

A new pediatric emergency department (ED) complexity score effectively predicts patient flow issues like long waits and patients leaving without care. This score offers a valuable tool for assessing resource needs and improving patient management in busy EDs.

Area of Science:

  • Pediatric Emergency Medicine
  • Healthcare Operations Research
  • Health Services Research

Background:

  • Emergency department (ED) crowding is a significant global issue impacting patient safety, particularly in pediatric settings where research is limited.
  • Existing definitions of ED crowding focus on resource mismatch, but a "complexity" metric may offer a more nuanced approach to understanding patient flow.
  • Pediatric ED visits constitute a substantial portion of overall ED utilization, highlighting the need for specific research into pediatric ED dynamics.

Purpose of the Study:

  • To develop and validate a simple, retrospective metric for assessing pediatric emergency department (ED) patient complexity.
  • To evaluate the relationship between this departmental complexity score and key indicators of ED crowding and patient outcomes.
  • To explore the utility of a complexity score as a proxy for resource requirements in pediatric EDs.

Main Methods:

  • A tertiary care pediatric ED administrative data was utilized to develop a departmental complexity score.
  • The score was derived using patient registration number, triage acuity, and length of stay as proxies for resource utilization.
  • The relationship between the developed complexity score and clinical care indices was analyzed.

Main Results:

  • The departmental complexity score demonstrated a strong correlation with metrics previously used to represent ED crowding, such as patients leaving without being seen and time to initial medical assessment.
  • No significant association was found between the departmental complexity score and adverse patient outcomes, including hospital admission, pediatric intensive care unit admission, or return visits within 72 hours.
  • The score shows promise as a retrospective measure of departmental resource needs.

Conclusions:

  • A departmental complexity score can serve as a valuable retrospective tool for understanding resource demands in pediatric emergency departments.
  • This complexity metric may play a role in the continuous assessment and management of patient flow within EDs.
  • Shifting focus from "crowding" to "complexity" offers a new perspective for optimizing pediatric ED operations.
Abstract

Keywords:
Emergency department crowdingEmergency medicinePediatrics

More Related Videos

Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide09:52

Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide

Published on: January 15, 2017

17.3K
A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings06:59

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

30.7K

Related Concept Videos

Drug Dosing: Infants and Children01:29

Drug Dosing: Infants and Children

Pediatric patient dosages diverge from adults due to disparities in body surface area, total body water, and extracellular fluid per kilogram of body weight. The dosing regimen considers the variations in pharmacokinetics and pharmacology across distinct age groups, encompassing preterm newborns, infants, young children, older children, and adolescents. Calculation of pediatric patient doses is predicated on determining body surface area, which exhibits a superior correlation with the child's...
19
Pharmacokinetics in Pediatric Patients: Drug Distribution01:17

Pharmacokinetics in Pediatric Patients: Drug Distribution

Drug distribution in the pediatric population exhibits unique challenges and considerations due to the physiological differences between children, particularly neonates and infants, and adults. A crucial aspect of pediatric pharmacology is understanding how these differences impact the pharmacokinetics of various drugs, necessitating age-specific dosing strategies to ensure efficacy and safety.Neonates and infants have a higher total body water content, ~75%–90% of their body weight,...
9
Introduction Cardiac Emergencies01:30

Introduction Cardiac Emergencies

Cardiac emergencies are critical situations involving the heart that require immediate medical intervention to prevent severe complications or death. These emergencies often arise from underlying heart conditions that impair the heart's ability to function correctly.Types of Cardiac EmergenciesThe most common types of cardiac emergencies include Acute Coronary Syndrome (ACS), myocardial infarction (MI), cardiac arrest, and heart failure.Acute Coronary Syndrome (ACS)Acute Coronary Syndrome (ACS)...
58
Methods of Documentation VI: Case Management Model01:15

Methods of Documentation VI: Case Management Model

The case management model is a multidisciplinary approach that involves healthcare professionals from diverse disciplines, such as physicians, nurses, therapists, social workers, and pharmacists, working collaboratively to address the various needs of patients. Each healthcare professional brings unique expertise and perspectives, contributing to a more comprehensive understanding of the patient's condition and tailoring treatment plans accordingly.
For example, a patient with a chronic...
650
Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

Pharmacokinetics in Pediatric Patients: Drug Excretion

In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
8
Cardiopulmonary Resuscitation I: Adult01:21

Cardiopulmonary Resuscitation I: Adult

Cardiopulmonary resuscitation, or CPR, is a life-saving emergency procedure performed when a person's heart has stopped beating or they are no longer breathing. The foundation of CPR is Basic Life Support (BLS), which focuses on the early recognition of cardiac arrest, the immediate start of high-quality chest compressions, and the timely use of an automated external defibrillator (AED).Assessing Responsiveness and Checking the Carotid PulseWhen approaching an unresponsive person, first ensure...
149