Evidence map›Paper›PMID 40635071›Full record

Observational studyCritical care (London, England)2025

Association of early in-hospital endotracheal intubation with clinical outcomes in patients with traumatic coma: a multicenter observational study.

Keita Shibahashi, Ken Inoue, Taichi Kato, Kazuhiro Sugiyama

Abstract readObservational StudyMulticenter Study
In one paragraph

Observational study in Critical care (London, England), 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

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

4 authors.

Keita ShibahashiTertiary Emergency Medical Center, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Kotobashi, Sumida-Ku, Tokyo, 130-8575, Japan. kshibahashi@yahoo.co.jp.
Ken InoueTertiary Emergency Medical Center, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Kotobashi, Sumida-Ku, Tokyo, 130-8575, Japan.
Taichi KatoTertiary Emergency Medical Center, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Kotobashi, Sumida-Ku, Tokyo, 130-8575, Japan.
Kazuhiro SugiyamaTertiary Emergency Medical Center, Tokyo Metropolitan Bokutoh Hospital, 4-23-15 Kotobashi, Sumida-Ku, Tokyo, 130-8575, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGuidelines recommend immediate endotracheal intubation for patients with a GCS score ≤ 8. However, the impact of immediate airway intubation on patient outcomes remains uncertain. This study aimed to investigate the association between endotracheal intubation in the resuscitation area and outcomes in patients with trauma and a Glasgow coma scale (GCS) score < 8.

methodsThis study used data from the Japan Trauma Data Bank from January 2019 and December 2023. Adult patients with trauma (≥ 18 years) and a GCS score < 8 upon hospital arrival were included. Data of patients who transferred from another hospital, had prehospital intubation, had burn injuries, had early transfer to another hospital, or were admitted to centers registering < 50 patients were excluded. Endotracheal intubation included orotracheal, nasotracheal, and surgical airway placements performed in the resuscitation area. Hierarchical regression estimated hospital-level odds ratios for intubation and outcomes, adjusting for patient characteristics, comorbidities, and injury severity. Pearson correlations assessed the relationship between hospital-level intubation rates and favorable neurological outcomes.

resultsOverall, 11,927 patients from 96 hospitals were analyzed, of whom 67.9% underwent endotracheal intubation in the resuscitation area. Hospital-level intubation rates varied from 0% to 93.5%. Higher hospital-level intubation rates were significantly correlated with favorable neurological outcomes (r = 0.247, p = 0.015) but not with overall survival.

conclusionsOne-third of hospitals did not adhere to standard intubation protocols. Hospital-level analysis found that endotracheal intubation in the resuscitation area in patients with a GCS score < 8 following trauma was associated with better neurological outcomes after adjusting for patient characteristics and injury severity. These findings suggest that monitoring immediate intubation rates serves as a quality indicator of institutional trauma care capability; however, further research is warranted to more fully understand the direct effects of early intubation on patient outcomes.

Indexed as

ComaIntubation, IntratrachealAdultAgedFemaleGlasgow Coma ScaleHumansJapanMaleMiddle AgedOutcome Assessment, Health CareRetrospective StudiesTreatment OutcomeEndotracheal intubationGlasgow coma scaleGlasgow outcome scaleSurvivalTrauma

Identifiers

PMID40635071
PMCPMC12243267

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.