Evidence map›Paper›PMID 34376142›Full record

ArticleBMC infectious diseases2021

Investigation of fatal human Borna disease virus 1 encephalitis outside the previously known area for human cases, Brandenburg, Germany - a case report.

Dennis Tappe, Kirsten Pörtner, Christina Frank, Hendrik Wilking, Arnt Ebinger, Christiane Herden, Christoph Schulze, Birgit Muntau, Petra Eggert, Petra Allartz and 4 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC infectious diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 42 citations in OpenAlex.

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  16. Structural and biophysical characterization of the Borna disease virus 1 phosphoprotein.Acta crystallographica. Section F, Structural biology communications · 2023
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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

14 authors at 5 institutions in 2 countries.

Dennis Tappe *Bernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany. tappe@bnitm.de.
Kirsten Pörtner *Department for Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany.
Christina FrankDepartment for Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany.
Hendrik WilkingDepartment for Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany.
Arnt EbingerInstitute of Diagnostic Virology, Friedrich-Loeffler-Institut, Greifswald-Riems, Germany.
Christiane HerdenInstitute for Veterinary Pathology, Justus-Liebig-University Gießen, Gießen, Germany.
Christoph SchulzeLandeslabor Berlin-Brandenburg, Frankfurt (Oder), Germany.
Birgit MuntauBernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany.
Petra EggertBernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany.
Petra AllartzBernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany.
Gerlind SchuldtBernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany.
Jonas Schmidt-ChanasitBernhard Nocht Institute for Tropical Medicine, Bernhard-Nocht-Str. 74, 20359, Hamburg, Germany.
Martin BeerInstitute of Diagnostic Virology, Friedrich-Loeffler-Institut, Greifswald-Riems, Germany.
Dennis RubbenstrothInstitute of Diagnostic Virology, Friedrich-Loeffler-Institut, Greifswald-Riems, Germany.
Bernhard Nocht Institute for Tropical Medicine · DEFriedrich-Loeffler-Institut · DERobert Koch Institute · DEEuropean Centre for Disease Prevention and Control · SEUniversity of Giessen · DE

Funding

Bundesministerium für Bildung und Forschung 01KI1722A/C/E
6 · The paper itself

Abstract

backgroundThe true burden and geographical distribution of human Borna disease virus 1 (BoDV-1) encephalitis is unknown. All detected cases so far have been recorded in Bavaria, southern Germany. CASE PRESENTATION: A retrospective laboratory and epidemiological investigation of a 2017 case of fatal encephalitis in a farmer in Brandenburg, northeast Germany, demonstrated BoDV-1 as causative agent by polymerase chain reaction, immunohistochemistry and in situ hybridization. Next-generation sequencing showed that the virus belonged to a cluster not known to be endemic in Brandenburg. The investigation was triggered by a recent outbreak of animal Borna disease in the region. Multiple possible exposures were identified. The next-of-kin were seronegative.

conclusionsThe investigation highlights clinical awareness for human BoDV-1 encephalitis which should be extended to all areas endemic for animal Borna disease. All previously diagnosed human cases had occurred > 350 km further south. Further testing of shrews and livestock with Borna disease may show whether this BoDV-1 cluster is additionally endemic in the northwest of Brandenburg.

Indexed as

Borna DiseaseBorna disease virusEncephalitisAnimalsGermanyHumansRetrospective StudiesBoDV-1BornavirusCase reportClinical awarenessPhylogeny

Identifiers

PMID34376142
PMCPMC8353434
OpenAlexW3189577389

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.