Evidence map›Paper›PMID 33006723›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2020

HLA and immunological features of SARS-CoV-2-induced Guillain-Barré syndrome.

Gian Luigi Gigli, Alberto Vogrig, Annacarmen Nilo, Martina Fabris, Alessia Biasotto, Francesco Curcio, Valeria Miotti, Carlo Tascini, Mariarosaria Valente

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 4 pooled it
7.0field-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

62 citing papers in PubMed, 4 syntheses or guidelines pooled it, 81 citations in OpenAlex.

  1. Triggers of Guillain-Barré Syndrome:International journal of molecular sciences · 2022
    Pooled it
  2. Guillain Barre Syndrome as a Complication of COVID-19: A Systematic Review.The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques · 2022
    Pooled it
  3. Pooled it
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  7. [Miller-Fisher/Guillain-Barré overlap syndrome following COVID-19 vaccination].Revista medica del Instituto Mexicano del Seguro Social · 2024
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  15. Two Case Reports of Newly Diagnosed Crohn's Disease after COVID-19 in Pediatric Patients.The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
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  18. Intense work-up is required for pediatric COVID-related acute necrotizing encephalopathy with RANBP2 variants.European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society · 2023
    Article
  19. SARS-CoV-2 Vaccination Related, Pediatric Guillain-Barre Syndrome Requires the Same Management as in Adults.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Article
  20. Article

2 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

9 authors at 2 institutions in 1 country.

Gian Luigi Gigli *Clinical Neurology Unit, Santa Maria della Misericordia University Hospital, Piazzale Santa Maria della Misericordia, 15, 33010, Udine, Italy.
Alberto Vogrig *Clinical Neurology Unit, Santa Maria della Misericordia University Hospital, Piazzale Santa Maria della Misericordia, 15, 33010, Udine, Italy.
Annacarmen NiloClinical Neurology Unit, Santa Maria della Misericordia University Hospital, Piazzale Santa Maria della Misericordia, 15, 33010, Udine, Italy. annacarmen.nilo@gmail.com.
Martina FabrisInstitute of Clinical Pathology, Department of Laboratory Medicine, Santa Maria della Misericordia University Hospital, Udine, Italy.
Alessia BiasottoInstitute of Clinical Pathology, Department of Laboratory Medicine, Santa Maria della Misericordia University Hospital, Udine, Italy.
Francesco CurcioDepartment of Medicine (DAME), University of Udine Medical School, Udine, Italy.
Valeria MiottiLaboratory of Immunogenetics, Santa Maria della Misericordia University Hospital, Udine, Italy.
Carlo TasciniInfectious Diseases Unit, Santa Maria della Misericordia University Hospital, Udine, Italy.
Mariarosaria ValenteClinical Neurology Unit, Santa Maria della Misericordia University Hospital, Piazzale Santa Maria della Misericordia, 15, 33010, Udine, Italy.
Ospedale Santa Maria della Misericordia di Udine · ITUniversity of Udine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the clinical and immunological features in a case of SARS-CoV-2-induced Guillain-Barré syndrome (Si-GBS), suggesting that (1) Si-GBS can develop even after paucisymptomatic COVID-19 infection; (2) a distinctive cytokine repertoire is associated with this autoimmune complication, with increased CSF concentration of IL-8, and moderately increased serum levels of IL-6, IL-8, and TNF-α; (3) a particular genetic predisposition can be relevant, since the patient carried several HLA alleles known to be associated with GBS, including distinctive class I (HLA-A33) and class II alleles (DRB1*03:01 and DQB1*05:01). To the best of our knowledge, this is the first case of GBS in which SARS-CoV-2 antibodies were detected in the CSF, further strengthening the role of the virus as a trigger. In conclusion, our study suggests that SARS-CoV-2 antibodies need to be searched in the serum and CSF in patients with GBS living in endemic areas, even in the absence of a clinically severe COVID-19 infection, and that IL-8 pathway can be relevant in Si-GBS pathogenesis. Further studies are needed to conclude on the relevance of the genetic findings, but it is likely that HLA plays a role in this setting as in other autoimmune neurological syndromes, including those triggered by infections.

Indexed as

Antibodies, ViralAutoantibodiesAutoantigensBetacoronavirusCoronavirus InfectionsCOVID-19CytokinesGenotypeGuillain-Barre SyndromeHLA AntigensHumansMaleMiddle AgedPandemicsPneumonia, ViralSARS-CoV-2Antibodies, ViralAutoantibodiesAutoantigensCytokinesHLA AntigensCoronavirusCovid-19CytokinesGuillain-Barré syndromeInterleukin-6Interleukin-8Neurological complicationsNeurologyPolyradiculoneuropathy

Identifiers

PMID33006723
PMCPMC7530349
OpenAlexW3089928797

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.