Evidence map›Paper›PMID 22835162›Full record

ArticleAnnals of intensive care2012

Neuromuscular blocking agents in patients with acute respiratory distress syndrome: a summary of the current evidence from three randomized controlled trials.

Ary Serpa Neto, Victor Galvão Moura Pereira, Daniel Crepaldi Espósito, Maria Cecília Toledo Damasceno, Marcus J Schultz

Registry-linked trialAbstract read
In one paragraph

Article in Annals of intensive care, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04922814 (Comparison for the Effect of Neuromuscular Blocking Agents Versus Sedation Alone on Severe ARDS Patients Due to COVID-19), which is not on this map. Cited by 24 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 5 pooled it
–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.

NCT04922814 nacompletednot on this mapstarted 2021, after this paper: background citation

Comparison for the Effect of Neuromuscular Blocking Agents Versus Sedation Alone on Severe ARDS Patients Due to COVID-19

TypeinterventionalSponsorAssiut UniversityRan2021 to 2022Enrolled40ConditionsCOVID-19 Acute Respiratory Distress Syndrome, Sedation Complication, ICU Acquired WeaknessArmsmuscle relaxation
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Guideline
  4. Pooled it
  5. Pooled it
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Corticosteroids in Acute Lung Injury: The Dilemma Continues.International journal of molecular sciences · 2019
    Review
  13. Article
  14. Review
  15. ARDS: challenges in patient care and frontiers in research.European respiratory review : an official journal of the European Respiratory Society · 2018
    Review
  16. Review
  17. Current Concepts of ARDS: A Narrative Review.International journal of molecular sciences · 2016
    Review
  18. Severe hypoxemia: which strategy to choose.Critical care (London, England) · 2016
    Review
  19. Review
  20. Review
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

5 authors.

Ary Serpa NetoMedical Intensive Care Unit, ABC Medical School (FMABC), Av, Lauro Gomes, Santo André, 2000, Brazil. aryserpa@terra.com.br.
Victor Galvão Moura Pereira
Daniel Crepaldi Espósito
Maria Cecília Toledo Damasceno
Marcus J Schultz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute respiratory distress syndrome (ARDS) is a potentially fatal disease with high mortality. Our aim was to summarize the current evidence for use of neuromuscular blocking agents (NMBA) in the early phase of ARDS.

methodsSystematic review and meta-analysis of publications between 1966 and 2012. The Medline and CENTRAL databases were searched for studies on NMBA in patients with ARDS. The meta-analysis was limited to: 1) randomized controlled trials; 02) adult human patients with ARDS or acute lung injury; and 03) use of any NMBA in one arm of the study compared with another arm without NMBA. The outcomes assessed were: overall mortality, ventilator-free days, time of mechanical ventilation, adverse events, changes in gas exchange, in ventilator settings, and in respiratory mechanics.

resultsThree randomized controlled trials covering 431 participants were included. Patients treated with NMBA showed less mortality (Risk ratio, 0.71 [95 % CI, 0.55 - 0.90]; number needed to treat, 1 - 7), more ventilator free days at day 28 (p = 0.020), higher PaO2 to FiO2 ratios (p = 0.004), and less barotraumas (p = 0.030). The incidence of critical illness neuromyopathy was similar (p = 0.540).

conclusionsThe use of NMBA in the early phase of ARDS improves outcome.

Identifiers

PMID22835162
PMCPMC3475105

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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.