Evidence map›Paper›PMID 33125256›Full record

ArticleAmerican journal of respiratory and critical care medicine2021

Comparing Nasopharyngeal and BAL SARS-CoV-2 Assays in Respiratory Failure.

Catherine A Gao, Michael J Cuttica, Elizabeth S Malsin, A Christine Argento, Richard G Wunderink, Sean B Smith, NU COVID Investigators

Open access · hybridAbstract readComparative StudyLetter
In one paragraph

Article 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. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 18% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Agreement of respiratory viruses' detection between nasopharyngeal swab and bronchoalveolar lavage in adults admitted for pneumonia: a retrospective study.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2023
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Bacterial Superinfection Pneumonia in Patients Mechanically Ventilated for COVID-19 Pneumonia.American journal of respiratory and critical care medicine · 2021
    Article
  16. Article
  17. Article
  18. Update in COVID-19 2020.American journal of respiratory and critical care medicine · 2021
    Review
  19. Article
  20. Persistent COVID-19 Pneumonia in a Patient on Rituximab.Journal of investigative medicine high impact case reports
    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 1 institution in 1 country.

Catherine A GaoNorthwestern University Chicago, Illinois.ORCID 0000-0001-5576-3943
Michael J CutticaNorthwestern University Chicago, Illinois.
Elizabeth S MalsinNorthwestern University Chicago, Illinois.
A Christine ArgentoNorthwestern University Chicago, Illinois.
Richard G WunderinkNorthwestern University Chicago, Illinois.ORCID 0000-0002-8527-4195
Sean B SmithNorthwestern University Chicago, Illinois.
NU COVID InvestigatorsNorthwestern University Chicago, Illinois.
Northwestern University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Tissue resident macrophages regulate proteostasis in the aging lungP01AG049665 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GR Scott Budinger · 2015 to 2026
$26.9M
Technology CoreU19AI135964 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LUIS A. Nunes AMARAL · 2018 to 2026
$24.7M
Training Program In Lung SciencesT32HL076139 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KAREN M RIDGE, Jacob I Sznajder · 2004 to 2026
$9.6M
Mechanisms of regulatory T cell-mediated recovery from severe viral pneumoniaR01HL149883 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Benjamin David Singer · 2020 to 2026
$4.1M
Hypercapnia and Suppression of Anti-viral Host DefenseR01HL131745 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SPORN, PETER H · 2017 to 2019
$1.2M
Regulatory T cell Uhrf1 and DNA methylation in repair of acute lung injuryK08HL128867 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SINGER, BENJAMIN DAVID · 2015 to 2019
$779k
NCATS NIH HHS UL1 TR001863NHLBI NIH HHS K08 HL128867NHLBI NIH HHS R01 HL131745NHLBI NIH HHS R01 HL149883NHLBI NIH HHS T32 HL076139NIAID NIH HHS U19 AI135964NIA NIH HHS P01 AG049665
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19HumansNasopharynxRespiratory InsufficiencyRNA, ViralSARS-CoV-2RNA, Viral

Identifiers

PMID33125256
PMCPMC7781122
OpenAlexW3096687932

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.