Evidence map›Paper›PMID 36012596›Full record

ArticleInternational journal of molecular sciences2022

The Detectability of the Viral RNA in Blood and Cerebrospinal Fluid of Patients with Tick-Borne Encephalitis.

Sambor Grygorczuk, Justyna Dunaj-Małyszko, Piotr Czupryna, Artur Sulik, Kacper Toczyłowski, Agnieszka Siemieniako-Werszko, Agnieszka Żebrowska, Sławomir Pancewicz, Anna Moniuszko-Malinowska

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Tick-Borne Encephalitis (TBE): From Tick to Pathology.Journal of clinical medicine · 2023
    Review
  9. Article
  10. Article
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.

Sambor GrygorczukDepartment of the Infectious Diseases and Neuroinfections, Medical University in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.
Justyna Dunaj-MałyszkoDepartment of the Infectious Diseases and Neuroinfections, Medical University in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.
Piotr CzuprynaDepartment of the Infectious Diseases and Neuroinfections, Medical University in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.ORCID 0000-0002-0072-2180
Artur SulikDepartment of the Pediatric Infectious Diseases of the Medical University in Białystok, Ul. Jerzego Waszyngtona 17, 15-274 Białystok, Poland.ORCID 0000-0002-8391-4793
Kacper ToczyłowskiDepartment of the Pediatric Infectious Diseases of the Medical University in Białystok, Ul. Jerzego Waszyngtona 17, 15-274 Białystok, Poland.
Agnieszka Siemieniako-WerszkoUniversity Hospital in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.
Agnieszka ŻebrowskaRegional Centre of Transfusion Medicine in Białystok, Ul. Marii Skłodowskiej-Curie 23, 15-950 Białystok, Poland.
Sławomir PancewiczDepartment of the Infectious Diseases and Neuroinfections, Medical University in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.
Anna Moniuszko-MalinowskaDepartment of the Infectious Diseases and Neuroinfections, Medical University in Białystok, Ul. Żurawia 14, 15-540 Białystok, Poland.
Medical University of Białystok · PLUniversity Clinical Hospital In Bialystok · PL

Funding

National Science Center 2018/31/B/NZ6/02744
6 · The paper itself

Abstract

backgroundThe detection rate of viral RNA in tick-borne encephalitis (TBE) is low and variable between studies, and its diagnostic/prognostic potential is not well defined. We attempted to detect RNA of TBE virus (TBEV) in body fluids of TBE patients.

methodsWe studied 98 adults and 12 children with TBEV infection, stratified by the disease phase and presentation. EDTA blood and cerebrospinal fluid (CSF) samples were obtained upon hospital admission. RNA was extracted from freshly obtained plasma, concentrated leukocyte-enriched CSF, and whole blood samples, and real time PCR was performed with a Rotor-Gene Q thermocycler.

resultsTBEV RNA was detected in (1) plasma of one (of the two studied) adult patients with an abortive infection, (2) plasma of two (of the two studied) adults in the peripheral phase of TBE, and (3) plasma and blood of an adult in the neurologic phase of TBE presenting as meningoencephalomyelitis. No CSF samples were TBEV RNA-positive.

conclusionsThe detection of TBEV RNA in blood might be diagnostic in the peripheral phase of TBE. The lack of TBEV RNA in the CSF cellular fraction speaks against TBEV influx into the central nervous system with infiltrating leukocytes and is consistent with a relatively low intrathecal viral burden.

Indexed as

Encephalitis, Tick-BorneEncephalitis Viruses, Tick-BorneAdultChildHumansRNA, ViralRNA, Viralmolecular diagnosticsreal-time PCRtick-borne encephalitisviremia

Identifiers

PMID36012596
PMCPMC9408829
OpenAlexW4293779622

What OpenQuestion holds

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LicenceCC BY
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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.