Evidence map›Paper›PMID 32437830›Full record

ArticleJournal of hepatology2020

SARS-CoV-2 infection of the liver directly contributes to hepatic impairment in patients with COVID-19.

Yijin Wang, Shuhong Liu, Hongyang Liu, Wei Li, Fang Lin, Lina Jiang, Xi Li, Pengfei Xu, Lixin Zhang, Lihua Zhao and 12 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of hepatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 400 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
400citing papers in PubMed, 7 pooled it
13.9field-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

400 citing papers in PubMed, 7 syntheses or guidelines pooled it, 631 citations in OpenAlex.

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340 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 3 institutions in 1 country.

Yijin WangDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Shuhong LiuDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Hongyang LiuDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Wei LiDepartment of Infectious Diseases, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Fang LinDepartment of Intensive Care Unit, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Lina JiangDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Xi LiDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Pengfei XuDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Lixin ZhangDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Lihua ZhaoDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Yun CaoDepartment of Infectious Diseases, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Jiarui KangDepartment of Pathology, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China.
Jianfa YangDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Ling LiDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Xiaoyan LiuDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Yan LiDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Ruifang NieDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Jinsong MuDepartment of Intensive Care Unit, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Fengmin LuDepartment of Microbiology and Infectious Disease Center, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China.
Shousong ZhaoDepartment of Infectious Diseases, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Jiangyang LuDepartment of Pathology, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China.
Jingmin ZhaoDepartment of Pathology and Hepatology, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China. Electronic address: jmzhao302@163.com.
Chinese PLA General Hospital · CNFirst Affiliated Hospital of Bengbu Medical College · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background & Aims: Liver enzyme abnormalities are common in patients with coronavirus disease 2019 (COVID-19). Whether or not severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection can lead to liver damage Methods: We analyzed 156 patients diagnosed with COVID-19 from 2 designated centers in China and compared clinical features between patients with or without elevated aminotransferases. Postmortem liver biopsies were obtained from 2 cases who had elevated aminotransferases. We investigated the patterns of liver impairment by electron microscopy, immunohistochemistry, TUNEL assay and pathological studies. Results: Sixty-four out of 156 (41.0%) patients with COVID-19 had elevated aminotransferases. The median levels of alanine aminotransferase were 50 U/L Conclusions: SARS-CoV-2 infection in the liver directly contributes to hepatic impairment in patients with COVID-19. Hence, a surveillance of viral clearance in liver and long-term outcome of COVID-19 is required. Lay summary: Liver enzyme abnormalities are common in patients with coronavirus disease 2019 (COVID-19). We reported the clinical characteristics and liver pathological manifestations of COVID-19 patients with elevated liver enzymes. Our findings suggested that SARS-CoV-2 infection of the liver is a crucial factor contributing to hepatic impairment in patients with COVID-19.

Indexed as

Coronavirus InfectionsLiverLiver DiseasesPandemicsPneumonia, ViralAlanine TransaminaseAspartate AminotransferasesBetacoronavirusCorrelation of DataCOVID-19HumansImmunohistochemistryLiver Function TestsMaleMicroscopy, ElectronMiddle AgedAlanine TransaminaseAspartate AminotransferasesCOVID-19CytopathyLiver enzyme abnormalitySARS-CoV-2 infectionTransaminase

Identifiers

PMID32437830
PMCPMC7211738
OpenAlexW3023986730

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.