Evidence map›Paper›PMID 34086536›Full record

ReviewAmerican journal of respiratory and critical care medicine2021

Oxygen Toxicity in Critically Ill Adults.

Chad H Hochberg, Matthew W Semler, Roy G Brower

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in American journal of respiratory and critical care medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06501118 (Optimizing Care in Critically Ill at UCHealth by Liberalizing the Target O2 in Mechanically-ventilated ICU Patients), which is not on this map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
7.8field-weighted citation impact, top 2% 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.

NCT06501118 narecruitingnot on this mapstarted 2024, after this paper: background citation

Optimizing Care in Critically Ill at UCHealth by Liberalizing the Target O2 in Mechanically-ventilated ICU Patients

TypeinterventionalSponsorUniversity of Colorado, DenverRan2024 to 2026Enrolled3,600ConditionsRespiratory Failure, Acute Hypoxemic Respiratory Failure, Acute Hypoxic Respiratory Failure, HypoxemiaArmsEducation, Epic notification alert
3 · Its place in the literature

Who cites it

44 citing papers in PubMed, 84 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Article
  5. Bench evidence, bedside uncertainty: hyperoxia, mechanical ventilation and lung injury.European respiratory review : an official journal of the European Respiratory Society · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
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  18. Mechanisms of impaired alveolar fluid clearance.Anatomical record (Hoboken, N.J. : 2007) · 2025
    Review
  19. Article
  20. 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

3 authors at 2 institutions in 1 country.

Chad H HochbergDepartment of Pulmonary and Critical Care Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland; and.ORCID 0000-0002-4376-5754
Matthew W SemlerDepartment of Pulmonary, Allergy, and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.ORCID 0000-0002-7664-8263
Roy G BrowerDepartment of Pulmonary and Critical Care Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland; and.
Johns Hopkins University · USVanderbilt University Medical Center · US

Funding

MULTIDISCIPLINARY TRAINING PROGRAM IN LUNG DISEASEST32HL007534 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI Nadia N Hansel, Larissa A. Shimoda · 1985 to 2026
$28.3M
Oxygen Saturation Targets during Mechanical Ventilation of Critically Ill Adults: A Clinical TrialK23HL143053 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI SEMLER, MATTHEW WALL · 2018 to 2022
$854k
NHLBI NIH HHS K23 HL143053NHLBI NIH HHS T32 HL007534
6 · The paper itself

Abstract

Oxygen supplementation is one of the most common interventions in critically ill patients. Despite over a century of data suggesting both beneficial and detrimental effects of supplemental oxygen, optimal arterial oxygenation targets in adult patients remain unclear. Laboratory animal studies have consistently showed that exposure to a high Fi

Indexed as

AdultAnimalsCritical CareCritical IllnessHumansHyperoxiaOxygenOxygen Inhalation TherapyRespiratory InsufficiencyOxygenhyperoxiaICUsoxygen inhalational therapy

Identifiers

PMID34086536
PMCPMC8521700
OpenAlexW3164323882

What OpenQuestion holds

Textmetadata
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.