Evidence map›Paper›PMID 33686559›Full record

ArticleNeurocritical care2021

Impact of Arterial Carbon Dioxide and Oxygen Content on Cerebral Autoregulation Monitoring Among Children Supported by ECMO.

Nicolas Joram, Erta Beqiri, Stefano Pezzato, Andrea Moscatelli, Chiara Robba, Jean-Michel Liet, Alexis Chenouard, Pierre Bourgoin, Marek Czosnyka, Pierre-Louis Léger and 1 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Neurocritical care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Observational
  2. Review
  3. Death by Neurologic Criteria in Neonates Undergoing Extracorporeal Membrane Oxygenation: Extracorporeal Life Support Organization Registry Study, 2010-2023.Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies · 2026
    Article
  4. Article
  5. Exploring the Association Between Early PaCOTranslational stroke research · 2025
    Article
  6. Review
  7. Plasma brain-related biomarkers and potential therapeutic targets in pediatric ECMO.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
  8. Review
  9. Cerebral autoregulation in pediatric and neonatal intensive care: A scoping review.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
  10. Observational
  11. Review
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 3 countries.

Nicolas JoramPediatric Intensive Care Unit, University Hospital of Nantes, Nantes, France. nicolas.joram@chu-nantes.fr.
Erta BeqiriBrain Physics Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Stefano PezzatoPediatric Intensive Care Unit, IRCCS Giannina Gaslini Institute, Genoa, Italy.
Andrea MoscatelliPediatric Intensive Care Unit, IRCCS Giannina Gaslini Institute, Genoa, Italy.
Chiara RobbaBrain Physics Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Jean-Michel LietPediatric Intensive Care Unit, University Hospital of Nantes, Nantes, France.
Alexis ChenouardPediatric Intensive Care Unit, University Hospital of Nantes, Nantes, France.
Pierre BourgoinPediatric Intensive Care Unit, University Hospital of Nantes, Nantes, France.
Marek CzosnykaBrain Physics Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Pierre-Louis LégerINSERM U955-ENVA, University Paris 12, Paris, France.
Peter SmielewskiBrain Physics Laboratory, Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
University of Cambridge · GBCentre d'Investigation Clinique de Nantes · FRIstituto Giannina Gaslini · ITCentre Hospitalier Universitaire de Nantes · FRUniversité Paris-Est Créteil · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCerebral autoregulation (CA) impairment is associated with neurological complications among children supported by extracorporeal membrane oxygenation (ECMO). Severe variations of arterial CO

methodsRetrospective analysis of data collected prospectively from 30 children treated with veno-arterial or veno-venous ECMO in the PICU of Nantes University Hospital, France. A correlation coefficient between the variations of regional cerebral oxygen saturation (rSO

resultsThirty children (median age 4.8 months [Interquartile range (IQR) 0.7-39.1], median weight 5 kg [IQR 4-15]) experiencing 31 ECMO runs were included in the study. Three hundred and ninety ABGs were analyzed. The highest values of COx were observed on day 1 (D1) of ECMO. The relationship between COx and PaCO

conclusionsWe observed a complex relationship between PaCO

Indexed as

Carbon DioxideExtracorporeal Membrane OxygenationCerebrovascular CirculationChildHomeostasisHumansInfantOxygenRetrospective StudiesCarbon DioxideOxygenCarbon dioxideCerebral autoregulationChildrenECMOOxygen content

Identifiers

PMID33686559
OpenAlexW3133946753

What OpenQuestion holds

Textmetadata
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.