Evidence map›Paper›PMID 32793517›Full record

ArticleFrontiers in cellular and infection microbiology2020

Association Between ABO Blood Group System and COVID-19 Susceptibility in Wuhan.

Qian Fan, Wei Zhang, Bo Li, De-Jia Li, Jian Zhang, Fang Zhao

Registry-linked trialAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05859958 (ABO Blood Group Type Association With COVID-19 Severity - A Single Center Study), which is not on this map. Cited by 70 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 5 pooled it
–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.

NCT05859958 completednot on this mapstarted 2022, after this paper: background citation

ABO Blood Group Type Association With COVID-19 Severity - A Single Center Study

TypeobservationalSponsorArrowhead Regional Medical CenterRan2022 to 2023Enrolled599ConditionsCOVID-19, Blood Group Antigen Abnormality, Blood Group Incompatibilities, Diabetes MellitusArmsNo Intervention
3 · Its place in the literature

Who cites it

70 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
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  4. Systematic review and meta-analysis of the susceptibility of ABO blood group to COVID-19 infection.Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis · 2021
    Pooled it
  5. Pooled it
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  14. Vitamin D status and blood group among severe COVID-19 patients.Annals of medicine and surgery (2012) · 2023
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10 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

6 authors.

Qian FanDepartment of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China.
Wei ZhangDepartment of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China.
Bo LiThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, China.
De-Jia LiDepartment of Preventive Health, School of Health Sciences, Wuhan University, Wuhan, China.
Jian ZhangDepartment of Preventive Health, School of Health Sciences, Wuhan University, Wuhan, China.
Fang ZhaoDepartment of Cardiology, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Genetic Predisposition to DiseaseABO Blood-Group SystemBetacoronavirusBlood Grouping and CrossmatchingCase-Control StudiesCoronavirus InfectionsCOVID-19Disease SusceptibilityFemaleHumansLymphocyte CountLymphopeniaMaleMiddle AgedPandemicsPneumonia, ViralABO Blood-Group SystemABO blood group systemassociation analysisCOVID-19femalelymphocyte count

Identifiers

PMID32793517
PMCPMC7385064

What OpenQuestion holds

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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.