Evidence map›Paper›PMID 32531256›Full record

ReviewClinica chimica acta; international journal of clinical chemistry2020

Cytokine storm induced by SARS-CoV-2.

Peipei Song, Wei Li, Jianqin Xie, Yanlong Hou, Chongge You

Open access · greenAbstract readReview
In one paragraph

Review in Clinica chimica acta; international journal of clinical chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 315 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
315citing papers in PubMed, 4 pooled it
12.6field-weighted citation impact, top 1% 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

315 citing papers in PubMed, 4 syntheses or guidelines pooled it, 575 citations in OpenAlex.

  1. Mucosal immune response in biology, disease prevention and treatment.Signal transduction and targeted therapy · 2025
    Pooled it
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  4. The association between stroke and COVID-19-related mortality: a systematic review and meta-analysis based on adjusted effect estimates.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Pooled it
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  11. Involvement of oxidative stress in post-acute sequelae of COVID-19: clinical implications.Redox report : communications in free radical research · 2025
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255 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

Peipei SongLaboratory Medicine Center, Lanzhou University Second Hospital, the Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
Wei LiLaboratory Medicine Center, Lanzhou University Second Hospital, the Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
Jianqin XieLaboratory Medicine Center, Lanzhou University Second Hospital, the Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
Yanlong HouLaboratory Medicine Center, Lanzhou University Second Hospital, the Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China.
Chongge YouLaboratory Medicine Center, Lanzhou University Second Hospital, the Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China. Electronic address: youchg@lzu.edu.cn.
Lanzhou University · CNLanzhou University Second Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coronavirus disease 2019 (COVID-19), caused by the virus designated as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has spread widely throughout the world. Despite the strict global outbreak management and quarantine measures that have been implemented, the incidence of COVID-19 continues to rise, resulting in more than 290,000 deaths and representing an extremely serious threat to human life and health. The clinical symptoms of the affected patients are heterogeneous, ranging from mild upper respiratory symptoms to severe pneumonitis and even acute respiratory distress syndrome (ARDS) or death. Systemic immune over activation due to SARS-CoV-2 infection causes the cytokine storm, which is especially noteworthy in severely ill patients with COVID-19. Pieces of evidence from current studies have shown that the cytokine storm may be an important factor in disease progression, even leading to multiple organ failure and death. This review provides an overview of the knowledge on the COVID-19 epidemiological profile, the molecular mechanisms of the SARS-CoV-2-induced cytokine storm and immune responses, the pathophysiological changes that occur during infection, the main antiviral compounds used in treatment strategies and the potential drugs for targeting cytokines, this information is presented to provide valuable guidance for further studies and for a therapeutic reduction of this excessive immune response.

Indexed as

BetacoronavirusCoronavirus InfectionsCOVID-19CytokinesHumansInflammation MediatorsPandemicsPneumonia, ViralSARS-CoV-2CytokinesInflammation MediatorsClinical manifestationsCoronavirusCOVID-19Cytokine stormPneumoniaSARS-CoV-2

Identifiers

PMID32531256
PMCPMC7283076
OpenAlexW3033034878

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.