Evidence map›Paper›PMID 34668274›Full record

ArticleEuropean journal of neurology2022

Neurological autoimmune diseases following vaccinations against SARS-CoV-2: a case series.

Leon D Kaulen, Sofia Doubrovinskaia, Christoph Mooshage, Berit Jordan, Jan Purrucker, Carmen Haubner, Corinna Seliger, Hanns-Martin Lorenz, Simon Nagel, Brigitte Wildemann and 3 more

Open access · hybridAbstract read
In one paragraph

Article in European journal of neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 2 pooled it
24.9field-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

74 citing papers in PubMed, 2 syntheses or guidelines pooled it, 128 citations in OpenAlex.

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14 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

13 authors at 1 institution in 1 country.

Leon D KaulenDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-5937-3376
Sofia DoubrovinskaiaDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-4470-8396
Christoph MooshageDepartment of Neuroradiology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-3436-9298
Berit JordanDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.
Jan PurruckerDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-2978-4972
Carmen HaubnerDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.
Corinna SeligerDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-4923-4495
Hanns-Martin LorenzDivision of Rheumatology, Department of Internal Medicine V, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-0305-0946
Simon NagelDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-2471-6647
Brigitte WildemannDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.
Martin BendszusDepartment of Neuroradiology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-9094-6769
Wolfgang WickDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-6171-634X
Silvia SchönenbergerDepartment of Neurology, University Hospital Heidelberg, Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-3348-6719
Heidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposePopulation-based studies suggest that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines may trigger immune-mediated thrombotic thrombocytopenia (VITT) raising concerns for other autoimmune responses. The aim was to characterize neurological autoimmunity after SARS-CoV-2 vaccinations.

methodsIn this single-centre prospective case study patients with neurological autoimmunity in temporal association (≤6 weeks) with SARS-CoV-2 vaccinations and without other triggers are reported. Clinical, laboratory and imaging data were collected with a median follow-up of 49 days.

resultsIn the study period 232,603 inhabitants from the main catchment area of our hospital (Rhein-Neckar-Kreis, county) received SARS-CoV-2 vaccinations. Twenty-one cases (new onset n = 17, flares n = 4) diagnosed a median of 11 days (range 3-23) following SARS-CoV-2 vaccinations (BNT162b2 n = 12, ChAdOx1 n = 8, mRNA-1273 n = 1) were identified. Cases included VITT with cerebral venous sinus thrombosis (n = 3), central nervous system demyelinating diseases (n = 8), inflammatory peripheral neuropathies (n = 4), myositis (n = 3), myasthenia (n = 1), limbic encephalitis (n = 1) and giant cell arteritis (n = 1). Patients were predominantly female (ratio 3.2:1) and the median age at diagnosis was 50 years (range 22-86). Therapy included administration of steroids (n = 15), intravenous immunoglobulins in patients with Guillain-Barré syndrome or VITT (n = 4), plasma exchange in cases unresponsive to steroids (n = 3) and anticoagulation in VITT. Outcomes were favourable with partial and complete remissions achieved in 71% and 24%, respectively. Two patients received their second vaccination without further aggravation of autoimmune symptoms under low-dose immunosuppressants.

conclusionsIn this study various neurological autoimmune disorders encountered following SARS-CoV-2 vaccinations are characterized. Given the assumed low incidence and mostly favourable outcome of autoimmune responses, the benefits of vaccinations outweigh the comparatively small risks.

Indexed as

COVID-19Guillain-Barre SyndromePeripheral Nervous System Diseases2019-nCoV Vaccine mRNA-1273AdultAgedAged, 80 and overBNT162 VaccineCOVID-19 VaccinesFemaleHumansMiddle AgedSARS-CoV-2VaccinationYoung Adult2019-nCoV Vaccine mRNA-1273BNT162 VaccineCOVID-19 Vaccinesautoimmunecerebral venous sinus thrombosisCOVID-19Guillain-Barré syndromemultiple sclerosismyelitismyositis

Identifiers

PMID34668274
PMCPMC8652629
OpenAlexW3207834723

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.