Evidence map›Paper›PMID 26009819›Full record

ArticleShock (Augusta, Ga.)2015

Impact of Injury Severity on Dynamic Inflammation Networks Following Blunt Trauma.

Khalid Almahmoud, Rami A Namas, Othman Abdul-Malak, Akram M Zaaqoq, Ruben Zamora, Brian S Zuckerbraun, Jason Sperry, Andrew B Peitzman, Timothy R Billiar, Yoram Vodovotz

Registry-linked trialAbstract read
In one paragraph

Article in Shock (Augusta, Ga.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03671746 (Inflammatory Response to Trauma - Does Early Cytokine Modulation Improve Patient Outcome), which is not on this map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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.

NCT03671746 phase1completednot on this mapstarted 2019, after this paper: background citation

Inflammatory Response to Trauma - Does Early Cytokine Modulation Improve Patient Outcome

TypeinterventionalSponsorArun AnejaRan2019 to 2023Enrolled70ConditionsPolytraumaArmsKetorolac, Saline Solution
3 · Its place in the literature

Who cites it

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Immune capacity determines outcome following surgery or trauma: a systematic review and meta-analysis.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2020
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Traumatic inflammatory response: pathophysiological role and clinical value of cytokines.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Review
  7. Article
  8. Observational
  9. Article
  10. Heteromerization between αFEBS letters · 2022
    Article
  11. Review
  12. Article
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  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
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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

10 authors at 1 institution in 1 country.

Khalid Almahmoud*Department of Surgery and †Center for Inflammation and Regenerative Modeling, McGowan Institute for Regenerative Medicine, and ‡Department of Critical Care Medicine, University of Pittsburgh, Pennsylvania.
Rami A Namas
Othman Abdul-Malak
Akram M Zaaqoq
Ruben Zamora
Brian S Zuckerbraun
Jason Sperry
Andrew B Peitzman
Timothy R Billiar
Yoram Vodovotz
University of Pittsburgh · US

Funding

Regulation of Intestinal Mucosal Injury & Repair After Trauma/Hemorrhagic ShockP50GM053789 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI VODOVOTZ, YORAM · 1997 to 2013
$18.0M
TRAINING IN TRAUMA AND SEPSIS RESEARCHT32GM008516 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TIMOTHY R BILLIAR · 1994 to 2026
$9.4M
NIGMS NIH HHS P50 GM053789NIGMS NIH HHS P50-GM-53789NIGMS NIH HHS T32 GM008516NIGMS NIH HHS T32-GM008516
6 · The paper itself

Abstract

introductionClinical outcomes following trauma depend on the extent of injury and the host's response to injury, along with medical care. We hypothesized that dynamic networks of systemic inflammation manifest differently as a function of injury severity in human blunt trauma. STUDY

designFrom a cohort of 472 blunt trauma survivors studied following institutional review board approval, three Injury Severity Score (ISS) subcohorts were derived after matching for age and sex: mild ISS (49 patients [33 males and 16 females, aged 42 ± 1.9 years; ISS 9.5 ± 0.4]); moderate ISS (49 patients [33 males and 16 females, aged 42 ± 1.9; ISS 19.9 ± 0.4]), and severe ISS (49 patients [33 males and 16 females, aged 42 ± 2.5 years; ISS 33 ± 1.1]). Multiple inflammatory mediators were assessed in serial blood samples. Dynamic Bayesian Network inference was utilized to infer causal relationships based on probabilistic measures.

resultsIntensive care unit length of stay, total length of stay, days on mechanical ventilation, Marshall Multiple Organ Dysfunction score, prevalence of prehospital hypotension and nosocomial infection, and admission lactate and base deficit were elevated as a function of ISS. Multiple circulating inflammatory mediators were significantly elevated in severe ISS versus moderate or mild ISS over both the first 24 h and out to 7 days after injury. Dynamic Bayesian Network suggested that interleukin 6 production in severe ISS was affected by monocyte chemotactic protein 1/CCL2, monokine inducible by interferon γ (MIG)/CXCL9, and IP-10/CXCL10; by monocyte chemotactic protein 1/CCL2 and MIG/CXCL9 in moderate ISS; and by MIG/CXCL9 alone in mild ISS over 7 days after injury.

conclusionsInjury Severity Score correlates linearly with morbidity, prevalence of infection, and early systemic inflammatory connectivity of chemokines to interleukin 6.

Indexed as

Severity of Illness IndexAdultBayes TheoremBiomarkersChemokine CCL2Chemokine CXCL10Chemokine CXCL9Critical CareFemaleGene Expression RegulationHumansHypotensionInflammationInterleukin-6Length of StayMaleBiomarkersCCL2 protein, humanChemokine CCL2Chemokine CXCL10Chemokine CXCL9CXCL10 protein, humanCXCL9 protein, humanIL6 protein, humanInterleukin-6

Identifiers

PMID26009819
PMCPMC4504837
OpenAlexW354682153

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.