Evidence map›Paper›PMID 34548129›Full record

ReviewCritical care clinics2021

The Epidemiology of Acute Respiratory Distress Syndrome Before and After Coronavirus Disease 2019.

Kathryn W Hendrickson, Ithan D Peltan, Samuel M Brown

Abstract readReview
In one paragraph

Review in Critical care clinics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing 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.

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

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

  1. Pooled it
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  6. Article
  7. Article
  8. Alternative splicing of toll-like receptor pathway mRNAs in lung immune cells from patients with ARDS.American journal of physiology. Lung cellular and molecular physiology · 2026
    Article
  9. Association between steroid therapy and increased mortality in patients at risk for ARDS.Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures) · 2026
    Article
  10. The Lectin fromInternational journal of molecular sciences · 2026
    Article
  11. Article
  12. Article
  13. Equip your vehicle for the right terrain: Using features of local pathology to guide engineering of targeted drug delivery systems.Journal of controlled release : official journal of the Controlled Release Society · 2026
    Review
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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.

Kathryn W HendricksonDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of Utah School of Medicine, 26 North 1900 East, Salt Lake City, UT 84112, USA; Division of Pulmonary and Critical Care Medicine, Department of Medicine, Intermountain Medical Center.
Ithan D PeltanDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of Utah School of Medicine, 26 North 1900 East, Salt Lake City, UT 84112, USA; Pulmonary Division, Department of Medicine, Intermountain Medical Center, 5121 South Cottonwood Street, Murray, UT 84107, USA.
Samuel M BrownDivision of Pulmonary and Critical Care Medicine, Department of Medicine, University of Utah School of Medicine, 26 North 1900 East, Salt Lake City, UT 84112, USA; Division of Pulmonary and Critical Care Medicine, Department of Medicine, Intermountain Medical Center. Electronic address: Samuel.Brown@imail.org.

Funding

Prehospital Activation of ED Teams to Improve Sepsis CareK23GM129661 · NIGMS · IHC HEALTH SERVICES, INC. · PI PELTAN, ITHAN DANIEL · 2019 to 2023
$786k
NIGMS NIH HHS K23 GM129661
6 · The paper itself

Abstract

Acute respiratory distress syndrome (ARDS) is a heterogeneous syndrome of high morbidity and mortality with global impact. Current epidemiologic estimates are imprecise given differences in patient populations, risk factors, resources, and practice styles around the world. Despite improvement in supportive care which has improved mortality, effective targeted therapies remain elusive. The Coronavirus Disease 2019 pandemic has resulted in a large number of ARDS cases that, despite less heterogeneity than multietiologic ARDS populations, still exhibit wide variation in physiology and outcomes. Intensive care unit rates of death have varied widely in studies to date because of a variety of patient and hospital-level factors. Despite some controversy, the best management of these patients is likely the same supportive measures shown to be effective in classical ARDS. Further epidemiologic studies are needed to help characterize the epidemiology of ARDS subphenotypes to facilitate identification of targeted therapies.

Indexed as

COVID-19Respiratory Distress SyndromeHumansIntensive Care UnitsPandemicsSARS-CoV-2ARDSCOVID-19EpidemiologyIncidenceMortalitySubtypes

Identifiers

PMID34548129
PMCPMC8449138

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.