Evidence map›Paper›PMID 34376465›Full record

ArticleEmergency medicine journal : EMJ2022

Risk factors and outcomes of unrecognised endobronchial intubation in major trauma patients.

Guido Heyne, Sebastian Ewens, Holger Kirsten, Johannes Karl Maria Fakler, Orkun Özkurtul, Gunther Hempel, Sebastian Krämer, Manuel Florian Struck

Open access · hybridAbstract read
In one paragraph

Article in Emergency medicine journal : EMJ, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.0field-weighted citation impact, top 13% of its field
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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Observational
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Guido Heyne *Department of Anesthesiology and Intensive Care Medicine, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.
Sebastian Ewens *Department of Diagnostic and Interventional Radiology, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.
Holger KirstenInstitute for Medical Informatics, Statistics and Epidemiology, Universität Leipzig Medizinische Fakultät, Leipzig, Sachsen, Germany.
Johannes Karl Maria FaklerDivision of Traumatology, Department of Orthopedics, Traumatology and Plastic Surgery, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.
Orkun ÖzkurtulDivision of Traumatology, Department of Orthopedics, Traumatology and Plastic Surgery, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.
Gunther HempelDepartment of Anesthesiology and Intensive Care Medicine, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.ORCID http://orcid.org/0000-0002-9705-5184
Sebastian KrämerDivision of Thoracic Surgery, Department of Visceral, Transplant, Thoracic and Vascular Surgery, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany.
Manuel Florian StruckDepartment of Anesthesiology and Intensive Care Medicine, Universitätsklinikum Leipzig, Leipzig, Sachsen, Germany manuelstruck@web.de.ORCID http://orcid.org/0000-0002-0070-3406
University Hospital Leipzig · DELeipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEmergency tracheal intubation during major trauma resuscitation may be associated with unrecognised endobronchial intubation. The risk factors and outcomes associated with this issue have not previously been fully defined.

methodsWe retrospectively analysed adult patients admitted directly from the scene to the ED of a single level 1 trauma centre, who received either prehospital or ED tracheal intubation prior to initial whole-body CT from January 2008 to December 2019. Our objectives were to describe tube-to-carina distances (TCDs) via CT and to assess the risk factors and outcomes (mortality, length of intensive care unit stay and mechanical ventilation) of patients with endobronchial intubation (TCD <0 cm) using a multivariable model.

resultsWe included 616 patients and discovered 26 (4.2%) cases of endobronchial intubation identified on CT. Factors associated with an increased risk of endobronchial intubations were short body height (OR per 1 cm increase 0.89; 95% CI 0.84 to 0.94; p≤0.001), a high body mass index (OR 1.14; 95% CI 1.04 to 1.25; p=0.005) and ED intubation (OR 3.62; 95% CI 1.39 to 8.90; p=0.006). Eight of 26 cases underwent tube thoracostomy, four of whom had no evidence of underlying chest injury on CT. There was no statistically significant difference in mortality or length of stay although the absolute number of endobronchial intubations was small.

conclusionsShort body height and high body mass index were associated with endobronchial intubation. Before considering tube thoracostomy in intubated major trauma patients suspected of pneumothorax, the possibility of unrecognised endobronchial intubation should be considered.

Indexed as

Emergency Medical ServicesAdultHumansIntubation, IntratrachealRetrospective StudiesRisk FactorsTracheaairwayemergency departmentmajor trauma managementprehospital care

Identifiers

PMID34376465
PMCPMC9234407
OpenAlexW3193073238

What OpenQuestion holds

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Registered trials

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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.