Evidence map›Paper›PMID 22524447›Full record

SynthesisCritical care (London, England)2012

Ventilator-associated pneumonia and ICU mortality in severe ARDS patients ventilated according to a lung-protective strategy.

Jean-Marie Forel, François Voillet, Daniel Pulina, Arnaud Gacouin, Gilles Perrin, Karine Barrau, Samir Jaber, Jean-Michel Arnal, Mohamed Fathallah, Pascal Auquier and 3 more

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisRandomized Controlled Trial
In one paragraph

Synthesis in Critical care (London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02759770 (Risk Factors and Prediction Score of ARDS After Cardiac Surgery), which is not on this map. Cited by 63 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 5% 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.

NCT02759770 completednot on this mapstarted 2017, after this paper: background citation

Risk Factors and Prediction Score of ARDS After Cardiac Surgery

TypeobservationalSponsorBeijing Anzhen HospitalRan2017 to 2017Enrolled1,333ConditionsRespiratory Distress Syndrome, Adult, Thoracic Surgery, Risk FactorsArmsno intervention
3 · Its place in the literature

Who cites it

63 citing papers in PubMed, 3 syntheses or guidelines pooled it, 178 citations in OpenAlex.

  1. Pooled it
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  9. Ultrasound-Mediated Antibiotic Delivery to In Vivo Biofilm Infections: A Review.Chembiochem : a European journal of chemical biology · 2024
    Review
  10. Article
  11. Prevalence, predictors, and outcomes of acute respiratory distress syndrome in severe stroke.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
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3 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 9 institutions in 1 country.

Jean-Marie ForelService de Réanimation des Détresses Respiratoires et Infections Sévères, Assistance Publique Hôpitaux de Marseille, URMITE CNRS-UMR 6236, Aix-Marseille Univ, Marseille 13015, France.
François Voillet
Daniel Pulina
Arnaud Gacouin
Gilles Perrin
Karine Barrau
Samir Jaber
Jean-Michel Arnal
Mohamed Fathallah
Pascal Auquier
Antoine Roch
Elie Azoulay
Laurent Papazian
Unité de Recherche sur les Maladies Infectieuses et Tropicales Emergentes · FRAix-Marseille Université · FRAssistance Publique Hôpitaux de Marseille · FRCentre National de la Recherche Scientifique · FRHôpital Fontmaure · FRHôpital Pontchaillou · FRHôpital Saint Eloi · FRHôpital Saint-Louis · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionVentilator-associated pneumonia (VAP) may contribute to the mortality associated with acute respiratory distress syndrome (ARDS). We aimed to determine the incidence, outcome, and risk factors of bacterial VAP complicating severe ARDS in patients ventilated by using a strictly standardized lung-protective strategy.

methodsThis prospective epidemiologic study was done in all the 339 patients with severe ARDS included in a multicenter randomized, placebo-controlled double-blind trial of cisatracurium besylate in severe ARDS patients. Patients with suspected VAP underwent bronchoalveolar lavage to confirm the diagnosis.

resultsNinety-eight (28.9%) patients had at least one episode of microbiologically documented bacterial VAP, including 41 (41.8%) who died in the ICU, compared with 74 (30.7%) of the 241 patients without VAP (P = 0.05). After adjustment, age and severity at baseline, but not VAP, were associated with ICU death. Cisatracurium besylate therapy within 2 days of ARDS onset decreased the risk of ICU death. Factors independently associated with an increased risk to develop a VAP were male sex and worse admission Glasgow Coma Scale score. Tracheostomy, enteral nutrition, and the use of a subglottic secretion-drainage device were protective.

conclusionsIn patients with severe ARDS receiving lung-protective ventilation, VAP was associated with an increased crude ICU mortality which did not remain significant after adjustment.

Indexed as

Chi-Square DistributionCross InfectionDouble-Blind MethodFemaleFranceGlasgow Coma ScaleHumansIncidenceIntensive Care UnitsMaleMiddle AgedPlacebosPneumonia, Ventilator-AssociatedProspective StudiesRespiration, ArtificialRespiratory Distress SyndromePlacebos

Identifiers

PMID22524447
PMCPMC3681394
OpenAlexW2107777867

What OpenQuestion holds

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LicenceCC BY
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.