Evidence map›Paper›PMID 34689990›Full record

ArticleBritish journal of anaesthesia2022

Outcome of surgical patients during the first wave of the COVID-19 pandemic in US hospitals.

Orestes Mavrothalassitis, Romain Pirracchio, Nicholas Fong, Daniel Lazzareschi, Anshuman Sharma, Michelle T Vaughn, Michael Mathis, Matthieu Legrand

Registry-linked trialAbstract readLetterMulticenter Study
PubMed Full text at PMC Publisher
In one paragraph

Article in British journal of anaesthesia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05721144 (Inhaled NO ReDuce postoperatIve pulmoNAry complicATions in patiEnts With Recent COVID-19 Infection), which is not on this map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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.

NCT05721144 phase2completednot on this mapstarted 2023, after this paper: background citation

Inhaled NO ReDuce postoperatIve pulmoNAry complicATions in patiEnts With Recent COVID-19 Infection

TypeinterventionalSponsorXijing HospitalRan2023 to 2024Enrolled660ConditionsNitric Oxide, COVID-19, Surgery, Postoperative ComplicationsArmsNitric Oxide Gas
3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

8 authors.

Orestes MavrothalassitisDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA.
Romain PirracchioDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA.
Nicholas FongDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA.
Daniel LazzareschiDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA.
Anshuman SharmaDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA.
Michelle T VaughnDepartment of Anesthesiology, University of Michigan Medical School, Ann Arbor, MI, USA.
Michael MathisDepartment of Anesthesiology, University of Michigan Medical School, Ann Arbor, MI, USA.
Matthieu LegrandDepartment of Anesthesia and Perioperative Care, UCSF, San Francisco, CA, USA; INI-CRCT Network, Nancy, France. Electronic address: Matthieu.Legrand@ucsf.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

COVID-19AdultAgedCohort StudiesFemaleHospital MortalityHospitalsHumansMaleMiddle AgedPostoperative ComplicationsRetrospective StudiesUnited StatesCOVID-19deathmortalityoutcomesurgerysurgical volume

Identifiers

PMID34689990
PMCPMC8484076

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.