Evidence map›Paper›PMID 34082475›Full record

ArticleClinical and experimental immunology2021

Establishing the prevalence of common tissue-specific autoantibodies following severe acute respiratory syndrome coronavirus 2 infection.

Alex G Richter, Adrian M Shields, Abid Karim, David Birch, Sian E Faustini, Lora Steadman, Kerensa Ward, Timothy Plant, Gary Reynolds, Tonny Veenith and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
8.1field-weighted citation impact, top 2% 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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  4. Review
  5. Review
  6. Inflammatory pathways in patients with post-acute sequelae of COVID-19: The role of the clinical immunologist.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2024
    Review
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  15. Balancing the value and risk of exercise-based therapy post-COVID-19: a narrative review.European respiratory review : an official journal of the European Respiratory Society · 2023
    Review
  16. The immunology of long COVID.Nature reviews. Immunology · 2023
    Review
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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

13 authors at 2 institutions in 1 country.

Alex G RichterClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.ORCID 0000-0003-2885-1299
Adrian M ShieldsClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Abid KarimClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
David BirchClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Sian E FaustiniClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Lora SteadmanInstitute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Kerensa WardClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Timothy PlantClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Gary ReynoldsInstitute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Tonny VeenithDepartment of Critical Care Medicine, University Hospitals Birmingham NHS Trust, Birmingham, UK.
Adam F CunninghamInstitute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
Mark T DraysonClinical Immunology Service, Institute for Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
David C WraithInstitute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.
University of Birmingham · GBUniversity Hospitals Birmingham NHS Foundation Trust · GB

Funding

Biotechnology and Biological Sciences Research Council BB/L009986/1Medical Research Council G0701275Medical Research Council MC_PC_20060Medical Research Council MR/N023706/1Medical Research Council MR/V028448/1
6 · The paper itself

Abstract

Coronavirus 19 (COVID-19) has been associated with both transient and persistent systemic symptoms that do not appear to be a direct consequence of viral infection. The generation of autoantibodies has been proposed as a mechanism to explain these symptoms. To understand the prevalence of autoantibodies associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, we investigated the frequency and specificity of clinically relevant autoantibodies in 84 individuals previously infected with SARS-CoV-2, suffering from COVID-19 of varying severity in both the acute and convalescent setting. These were compared with results from 32 individuals who were on the intensive therapy unit (ITU) for non-COVID reasons. We demonstrate a higher frequency of autoantibodies in the COVID-19 ITU group compared with non-COVID-19 ITU disease control patients and that autoantibodies were also found in the serum 3-5 months post-COVID-19 infection. Non-COVID patients displayed a diverse pattern of autoantibodies; in contrast, the COVID-19 groups had a more restricted panel of autoantibodies including skin, skeletal muscle and cardiac antibodies. Our results demonstrate that respiratory viral infection with SARS-CoV-2 is associated with the detection of a limited profile of tissue-specific autoantibodies, detectable using routine clinical immunology assays. Further studies are required to determine whether these autoantibodies are specific to SARS-CoV-2 or a phenomenon arising from severe viral infections and to determine the clinical significance of these autoantibodies.

Indexed as

Antibody SpecificityAutoantibodiesCOVID-19SARS-CoV-2AdultAgedFemaleHumansMaleMiddle AgedOrgan SpecificitySeverity of Illness IndexAutoantibodiesautoantibodiesautoimmunityCOVID-19long COVIDSARS-CoV-2

Identifiers

PMID34082475
PMCPMC8239842
OpenAlexW3165000920

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.