Evidence map›Paper›PMID 26509322›Full record

ArticleCritical care medicine2016

Endotoxemia Following Multiple Trauma: Risk Factors and Prognostic Implications.

Emmanuel Charbonney, Jennifer Y Tsang, Yangmei Li, David Klein, Patricia Duque, Alexander Romaschin, John C Marshall

Abstract read
PubMed Publisher
In one paragraph

Article in Critical care medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Observational
  2. Review
  3. Core sociodemographic data variables reported in Canadian intensive care unit studies: a scoping review.Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2025
    Review
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  7. Prominent Indomethacin-Induced Enteropathy in FcgriibInternational journal of molecular sciences · 2021
    Article
  8. Article
  9. Risk Factors of Bacteremia following Multiple Traumas.Emergency medicine international · 2020
    Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Innate immune responses to trauma.Nature immunology · 2018
    Review
  16. S100A8/A9 and sRAGE kinetic after polytrauma; an explorative observational study.Scandinavian journal of trauma, resuscitation and emergency medicine · 2017
    Observational
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Emmanuel Charbonney1Department of Medicine, Centre de Recherche de l'Hôpital du Sacré-Coeur, University of Montreal, Montreal, QC, Canada. 2Department of Medicine, Niagara Health System, St Catherine's, McMaster University, Hamilton, ON, Canada. 3Department of Critical Care, St. Michael's Hospital, Toronto, ON, Canada. 4Department of Clinical Biochemistry, St. Michael's Hospital and the Keenan Research Centre for Biomedical Science, University of Toronto, Toronto, ON, Canada. 5Department of Critical Care, St. Michael's Hospital and the Keenan Research Centre for Biomedical Science, University of Toronto, Toronto, ON, Canada. 6Departamento de Anestesiología y Reanimación, Gregorio Marañon Hospital, Madrid, Spain.
Jennifer Y Tsang
Yangmei Li
David Klein
Patricia Duque
Alexander Romaschin
John C Marshall
St. Michael's Hospital · CA

Funding

Canadian Institutes of Health Research MOP129493
6 · The paper itself

Abstract

objectiveTo evaluate the prevalence and time course of systemic endotoxemia following severe multiple trauma, to define its risk factors, and to explore the correlation between post-trauma endotoxemia and organ dysfunction.

designProspective single-center cohort study.

settingEmergency department and ICU of adult tertiary care level I trauma center. PATIENTS: Forty-eight severely injured (Injury Severity Score ≥ 16) patients, admitted to ICU within 24 hours of injury.

interventionsNone. MEASUREMENTS AND MAIN

resultsEndotoxemia was not evident on initial presentation, but developed subsequently in 75% of patients, even in the absence of Gram-negative infection. Nonsurviving patients had higher endotoxin levels than survivors on day 1 (endotoxemia, 0.48 vs 0.28; p = 0.048). Shock at admission, or surgery within the first 48 hours after trauma, was associated with higher endotoxin levels and predicted subsequent maximal endotoxemia, after adjusting for other significant covariates. Maximal endotoxemia levels were higher in patients who developed organ dysfunction, reflected in a cumulative Multiple Organ Dysfunction Score greater than 25, and patients with an intermediate endotoxemia level (≥ 0.4) had more cardiovascular dysfunction.

conclusionsIt is the first study to detect increasing levels of endotoxemia following multiple trauma. Shock and early surgery predict the development of endotoxemia; endotoxemia is particularly associated with cardiovascular dysfunction. However, Gram-negative infections are uncommon in these patients, suggesting that the gastrointestinal tract is the dominant reservoir of endotoxin. Endotoxin may be an appropriate therapeutic target in patients who have sustained severe multiple trauma.

Indexed as

AdultCardiovascular DiseasesEmergency Service, HospitalEndotoxemiaFemaleHumansInjury Severity ScoreIntensive Care UnitsMaleMiddle AgedMultiple TraumaOrgan Dysfunction ScoresPrognosisProspective StudiesRisk FactorsShock

Identifiers

PMID26509322
OpenAlexW1829785480

What OpenQuestion holds

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Read underepoch 390

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.