Evidence map›Paper›PMID 38486211›Full record

ArticleCritical care (London, England)2024

Prognostic value of near-infrared spectroscopy regional oxygen saturation and cerebrovascular reactivity index in acute traumatic neural injury: a CAnadian High-Resolution Traumatic Brain Injury (CAHR-TBI) Cohort Study.

Alwyn Gomez, Logan Froese, Donald Griesdale, Eric P Thelin, Rahul Raj, Levi van Iperenburg, Jeanette Tas, Marcel Aries, Kevin Y Stein, Clare Gallagher and 3 more

Abstract read
In one paragraph

Article in Critical care (London, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Observational
  2. Article
  3. Article
  4. Article
  5. Optical approaches for neurocritical care: Toward non-invasive recording of cerebral physiology in acute brain injury.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Observational
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

13 authors.

Alwyn GomezDepartment of Human Anatomy and Cell Science, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada. gomeza35@myumanitoba.ca.ORCID 0000-0002-3737-2065
Logan FroeseDepartment of Biomedical Engineering, Price Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.ORCID 0000-0002-6076-0189
Donald GriesdaleDepartment of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, BC, Canada.ORCID 0000-0001-5985-8624
Eric P ThelinDepartment of Neurology, Karolinska University Hospital, Stockholm, Sweden.ORCID 0000-0002-2338-4364
Rahul RajDepartment of Neurosurgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID 0000-0003-4243-9591
Levi van IperenburgDepartment of Intensive Care, Maastricht University Medical Center+, Maastricht, The Netherlands.
Jeanette TasDepartment of Intensive Care, Maastricht University Medical Center+, Maastricht, The Netherlands.ORCID 0000-0002-8914-0960
Marcel AriesDepartment of Intensive Care, Maastricht University Medical Center+, Maastricht, The Netherlands.ORCID 0000-0001-5327-1275
Kevin Y SteinDepartment of Biomedical Engineering, Price Faculty of Engineering, University of Manitoba, Winnipeg, MB, Canada.ORCID 0000-0002-5983-008X
Clare GallagherSection of Neurosurgery, Department of Clinical Neurosciences, Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada.
Francis BernardSection of Critical Care, Department of Medicine, University of Montreal, Montreal, QC, Canada.ORCID 0000-0001-9121-2882
Andreas H KramerDepartment of Clinical Neurosciences, University of Calgary, Calgary, AB, Canada.ORCID 0000-0003-4008-4758
Frederick A ZeilerSection of Neurosurgery, Department of Surgery, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada.ORCID 0000-0003-1737-0510

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNear-infrared spectroscopy regional cerebral oxygen saturation (rSO

methodsA retrospective multi-institutional cohort study was performed. The cohort included TBI patients treated in four adult intensive care units (ICU). The cerebral oxygen indices, COx (using rSO

resultsIn the cohort of 129 patients, there was no identifiable threshold for raw rSO

conclusionsIn this multi-institutional cohort study, raw rSO

Indexed as

Brain Injuries, TraumaticSpectroscopy, Near-InfraredAdultCanadaCohort StudiesHumansOxygen SaturationPrognosisRetrospective StudiesCerebrovascular reactivityMultimodal monitoringNear-infrared spectroscopyTraumatic brain injury

Identifiers

PMID38486211
PMCPMC10938687

What OpenQuestion holds

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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.