Evidence map›Paper›PMID 33600776›Full record

ArticleThe Lancet. Respiratory medicine2021

Trends in COVID-19-related in-hospital mortality: lessons learned from nationwide samples.

Purnema Madahar, Hannah Wunsch, Prabhat Jha, Arthur S Slutsky, Daniel Brodie

Abstract readComment
In one paragraph

Article in The Lancet. Respiratory medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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.

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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Spatial Variability of COVID-19 Hospitalization in the Silesian Region, Poland.International journal of environmental research and public health · 2022
    Article
  4. Article
  5. Healthcare Resource Utilization of Patients With COVID-19 Visiting US Hospitals.Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research · 2022
    Article
  6. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Purnema MadaharDivision of Pulmonary, Allergy, and Critical Care, Columbia University Irving Medical Center and New York-Presbyterian Hospital, New York, NY 10032, USA.
Hannah WunschInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada.
Prabhat JhaCenter for Global Health Research, St. Michael's Hospital, University of Toronto, Toronto, Ontario, Canada.
Arthur S SlutskyInterdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario, Canada; Keenan Research Center, Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada.
Daniel BrodieDivision of Pulmonary, Allergy, and Critical Care, Columbia University Irving Medical Center and New York-Presbyterian Hospital, New York, NY 10032, USA. Electronic address: hdb5@cumc.columbia.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-19Hospital MortalityHumansSARS-CoV-2

Identifiers

PMID33600776
PMCPMC7906680

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.