Evidence map›Paper›PMID 33746666›Full record

ReviewEXCLI journal2021

A review on function and side effects of systemic corticosteroids used in high-grade COVID-19 to prevent cytokine storms.

Mohammad Amin Langarizadeh, Marziye Ranjbar Tavakoli, Ardavan Abiri, Ali Ghasempour, Masoud Rezaei, Alieh Ameri

Open access · greenAbstract readReview
In one paragraph

Review in EXCLI journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 17% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Exploring Asthma as a Protective Factor in COVID-19 Outcomes.International journal of molecular sciences · 2025
    Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Combinatorial chemistry & high throughput screening · 2023
    Review
  15. Article
  16. Review
  17. Article
  18. Observational
  19. Article
  20. Cytokine producing ability of peripheral blood cells from COVID-19 patients after unspecific in vitro stimulation.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2022
    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

6 authors at 1 institution in 1 country.

Mohammad Amin LangarizadehStudent Research Committee, Kerman University of Medical Sciences, Kerman, Iran.
Marziye Ranjbar TavakoliStudent Research Committee, Kerman University of Medical Sciences, Kerman, Iran.
Ardavan AbiriStudent Research Committee, Kerman University of Medical Sciences, Kerman, Iran.
Ali GhasempourStudent Research Committee, Kerman University of Medical Sciences, Kerman, Iran.
Masoud RezaeiFaculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran.
Alieh AmeriDepartment of Medicinal Chemistry, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran.ORCID 0000-0002-0910-1516
Kerman University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In December 2019, a cluster of pneumonia caused by a novel coronavirus (2019-nCoV), officially known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), emerged in Wuhan, Hubei province, China. Cytokine storm is an uncontrolled systemic inflammatory response resulting from the release of large amounts of pro-inflammatory cytokines and chemokines that occurs at phase 3 of viral infection. Such emergence led to the development of many clinical trials to discover efficient drugs and therapeutic protocols to fight with this single-stranded RNA virus. Corticosteroids suppress inflammation of the lungs during the cytokine storm, weaken immune responses, and inhibit the elimination of pathogen. For this reason, in COVID-19 corticosteroid therapy, systemic inhibition of inflammation is observed with a wide range of side effects. The present review discusses the effectiveness of the corticosteroid application in COVID-19 infection and the related side effects of these agents. In summary, a number of corticosteroids, including and especially methylprednisolone and dexamethasone, have demonstrated remarkable efficacy, particularly for COVID-19 patients who underwent mechanical ventilation.

Indexed as

adverse effectscorticosteroid therapyCOVID-19cytokine stormSARS-CoV-2

Identifiers

PMID33746666
PMCPMC7975631
OpenAlexW3135214460

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.