Evidence map›Paper›PMID 38416269›Full record

ArticleIntensive care medicine experimental2024

Lung- and diaphragm-protective strategies in acute respiratory failure: an in silico trial.

Damian Ratano, Binghao Zhang, Jose Dianti, Dimitrios Georgopoulos, Laurent J Brochard, Timothy C Y Chan, Ewan C Goligher

Open access · goldAbstract read
In one paragraph

Article in Intensive care medicine experimental, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
  3. A precision approach to translational research in acute lung injury.American journal of respiratory and critical care medicine · 2026
    Article
  4. Review
  5. Article
  6. 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

7 authors at 3 institutions in 3 countries.

Damian RatanoInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto General Hospital, 585 University Ave, 9-MaRS-9024, Toronto, ON, M5G 2N2, Canada.
Binghao ZhangDepartment of Mechanical and Industrial Engineering, University of Toronto, Toronto, Canada.
Jose DiantiInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto General Hospital, 585 University Ave, 9-MaRS-9024, Toronto, ON, M5G 2N2, Canada.
Dimitrios GeorgopoulosDepartment of Intensive Care Medicine, University Hospital of Heraklion, University of Crete, Heraklion, Greece.
Laurent J BrochardInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto General Hospital, 585 University Ave, 9-MaRS-9024, Toronto, ON, M5G 2N2, Canada.
Timothy C Y ChanDepartment of Mechanical and Industrial Engineering, University of Toronto, Toronto, Canada.
Ewan C GoligherInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto General Hospital, 585 University Ave, 9-MaRS-9024, Toronto, ON, M5G 2N2, Canada. ewan.goligher@uhn.ca.ORCID http://orcid.org/0000-0002-0990-6701
University of Toronto · CAUniversity Health Network · CAUniversity of Crete · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLung- and diaphragm-protective (LDP) ventilation may prevent diaphragm atrophy and patient self-inflicted lung injury in acute respiratory failure, but feasibility is uncertain. The objectives of this study were to estimate the proportion of patients achieving LDP targets in different modes of ventilation, and to identify predictors of need for extracorporeal carbon dioxide removal (ECCO

methodsAn in silico clinical trial was conducted using a previously published mathematical model of patient-ventilator interaction in a simulated patient population (n = 5000) with clinically relevant physiological characteristics. Ventilation and sedation were titrated according to a pre-defined algorithm in pressure support ventilation (PSV) and proportional assist ventilation (PAV+) modes, with or without adjunctive ECCO

resultsAfter titration, the proportion of patients achieving targets was lower in PAV+ vs. PSV (37% vs. 43%, odds ratio 0.78, 95% CI 0.73-0.85). Adjunctive ECCO

conclusionsIn this in silico trial, many patients required ECCO

Indexed as

Acute respiratory failureDiaphragmExtracorporeal CO2 removalIn silico trialProtective ventilation

Identifiers

PMID38416269
PMCPMC10902250
OpenAlexW4392232621

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.