Evidence map›Paper›PMID 40879680›Full record

Trial reportEuropean journal of pediatrics2025

Pediatric emergency backpacks-effects of using xABCDE- and Broselow-systems on pediatric emergency care.

Bastian Brune, Doreen Lemm, Maximilian Wolf, Anna Johland, Lars Becker, Cynthia Szalai, Nora Bruns, Thorsten Brenner, Marcel Dudda, Frank Herbstreit

Abstract readRandomized Controlled TrialComparative Study
In one paragraph

Trial report in European journal of pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Bastian BruneDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, Essen, Germany. bastian.brune@uk-essen.de.
Doreen LemmDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg- Essen, Essen, Germany.
Maximilian WolfDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, Essen, Germany.
Anna JohlandFire Department Essen, Essen, Germany.
Lars BeckerDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, Essen, Germany.
Cynthia SzalaiDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg- Essen, Essen, Germany.
Nora BrunsDepartment of Pediatrics I, Pediatric Intensive Care Medicine, Pediatric Neurology, and Pediatric Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, NeonatologyEssen, Germany.
Thorsten BrennerDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Essen, University Duisburg- Essen, Essen, Germany.
Marcel DuddaDepartment of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University Duisburg-Essen, Essen, Germany.
Frank HerbstreitDirectorate of Emergency Medical Services, Fire Department Essen, Essen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPediatric emergencies are a challenge for emergency medical service (EMS) personnel regarding medical expertise and equipment. To address the special requirements in terms of size and weight, attempts are being made to systematically structure pediatric emergency backpacks.

objectivesThe aim of the study was to compare two pediatric emergency backpacks. One structured according to the xABCDE-system, the other to the Broselow-system based on patients' measurements.

methodsIn total, 115 participants underwent exercises and emergency scenario simulations with two pediatric emergency backpack systems in a prospective, randomized study. First, they performed a material search of six items to test the intuitiveness of both backpack systems. Later, they used the backpacks in the simulation of a pediatric resuscitation and carried out self-assessment and backpack system evaluation.

resultsThe handling of the Broselow-system was easier for the participants. Particularly size-specific materials (laryngeal mask (xABCDE vs. Broselow: 61.2 ± 31.3 vs. 24.5 ± 14.2 s, p < 0.001)), but also other materials (Magillpliers (37.2 ± 23.3 vs. 7.9 ± 6.1 s, p < 0.001), peripheral venous catheter (12.7 ± 5.7 vs. 6.6 ± 2.7 s, p < 0.001), pupil lamp (both 17.9 ± 6.9 vs. 16.0 ± 6.9 s, p < 0.05)) were found faster. The participants were faster in the resuscitation simulation and selection of large-scale measures using the Broselow-system (e.g. laryngeal mask (187.6 ± 72.6 vs. 155.1 ± 63.5 s, p = 0.001) and preparation of the medication administration in the appropriate dosage (243.0 ± 73.9 vs. 219.8 ± 60.2 s, p < 0.05)) and rated the Broselow-system as well as their own performance better in all evaluation categories (p < 0.001).

conclusionsAs the Broselow-system coded according to size and weight was ranked better in practical application and evaluation, the size and weight-based sorting should be preferred to pure xABCDE systems. The comparison of the different backpack systems should further be tested in more complex simulations and real operations. What is known? •In emergency medicine, patient care follows the structured xABCDE approach to prioritize life-saving interventions. This algorithm is established in both prehospital and in-hospital settings. What is new? • We present the first comparison of two pediatric emergency backpacks structured by the xABCDE algorithm. Both systems were tested in 2 exercises (material search & resuscitation simulation) in randomized order. Participants completed questionaries on the backpacks and their own performance.

Indexed as

Emergency Medical ServicesChildFemaleHumansMaleProspective StudiesSimulation TrainingBackpacksBroselowEmergency medical service (EMS)PediatricxABCDE

Identifiers

PMID40879680
PMCPMC12397160

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.