Evidence map›Paper›PMID 36344346›Full record

ArticleMedicina intensiva2023

Impacts of a fraction of inspired oxygen adjustment protocol in COVID-19 patients under mechanical ventilation: A prospective cohort study.

E P Gomes, M M Reboredo, G B Costa, F S Barros, E V Carvalho, B V Pinheiro

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Medicina intensiva, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

6 authors at 1 institution in 1 country.

E P GomesPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil; School of Medicine, Federal University of Juiz de Fora, Juiz de Fora, Brazil.
M M ReboredoPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil; School of Medicine, Federal University of Juiz de Fora, Juiz de Fora, Brazil.
G B CostaPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil.
F S BarrosPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil.
E V CarvalhoPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil; School of Medicine, Federal University of Juiz de Fora, Juiz de Fora, Brazil.
B V PinheiroPulmonary and Critical Care Division, University Hospital of Universidade Federal de Juiz de Fora, Juiz de Fora, Brazil; School of Medicine, Federal University of Juiz de Fora, Juiz de Fora, Brazil. Electronic address: bvallepinheiro@gmail.com.
Universidade Federal de Juiz de Fora · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWe examined weather a protocol for fraction of inspired oxygen (FiO

designProspective cohort study.

settingTwo intensive care units (ICUs) dedicated to COVID-19 patients in Brazil. PATIENTS: Consecutive patients with COVID-19 mechanically ventilated.

interventionsOne ICU followed a FiO MAIN VARIABLES OF INTEREST: Prevalence of hyperoxemia (PaO

resultsEighty two patients from the conservative-oxygen ICU and 145 from the control ICU were included. The conservative-oxygen ICU presented lower prevalence of hyperoxemia on day 1 (40.2% vs. 75.9%, p<0.001) and of sustained hyperoxemia (12.2% vs. 49.6%, p<0.001). Excess oxygen use was less frequent in the conservative-oxygen ICU on day 1 (18.3% vs. 52.4%, p<0.001). Being admitted in the control ICU was independently associated with hyperoxemia and excess oxygen use. Multivariable analyses found no independent relationship between day 1 hyperoxemia, sustained hyperoxemia, or excess FiO

conclusionsFollowing FiO

Indexed as

COVID-19Respiration DisordersHumansOxygenPandemicsProspective StudiesRespiration, ArtificialOxygenCOVID-19HiperoxemiaHyperoxiaIntensive care unitMechanical ventilationUnidades de cuidados intensivosVentilación mecánica

Identifiers

PMID36344346
PMCPMC9635861
OpenAlexW4308348046

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.