Evidence map›Paper›PMID 35632643›Full record

ArticleViruses2022

Neutralizing Antibody Titers in Hospitalized Patients with Acute Puumala Orthohantavirus Infection Do Not Associate with Disease Severity.

Rommel Iheozor-Ejiofor, Katariina Vapalahti, Tarja Sironen, Lev Levanov, Jussi Hepojoki, Åke Lundkvist, Satu Mäkelä, Antti Vaheri, Jukka Mustonen, Alexander Plyusnin and 2 more

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
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

12 authors at 3 institutions in 3 countries.

Rommel Iheozor-EjioforDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0001-7654-5515
Katariina VapalahtiDepartment of Veterinary Biosciences, University of Helsinki, 00014 Helsinki, Finland.
Tarja SironenDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0002-2344-2755
Lev LevanovDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.
Jussi HepojokiDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0001-5699-214X
Åke LundkvistDepartment of Medical Biochemistry and Microbiology, Zoonosis Science Center, Uppsala University, SE-751 05 Uppsala, Sweden.ORCID 0000-0001-8608-6551
Satu MäkeläDepartment of Internal Medicine, Tampere University Hospital, 33520 Tampere, Finland.ORCID 0000-0001-6967-2401
Antti VaheriDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0003-2670-2345
Jukka MustonenDepartment of Internal Medicine, Tampere University Hospital, 33520 Tampere, Finland.ORCID 0000-0002-3462-2129
Alexander PlyusninDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.
Tomas M StrandinDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0002-2454-7479
Olli VapalahtiDepartment of Virology, Medicum, University of Helsinki, 00014 Helsinki, Finland.ORCID 0000-0003-2270-6824
University of Helsinki · FITampere University · FIUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nephropathia epidemica (NE), a mild form of haemorrhagic fever with renal syndrome (HFRS), is an acute febrile illness caused by Puumala orthohantavirus (PUUV). NE manifests typically with acute kidney injury (AKI), with a case fatality rate of about 0.1%. The treatment and management of hantavirus infections are mainly supportive, although neutralizing monoclonal antibodies and immune sera therapeutics are under investigation. In order to assess the potential use of antibody therapeutics in NE, we sought to determine the relationship between circulating PUUV neutralizing antibodies, PUUV nucleocapsid protein (N) IgG antibodies, and viral loads with markers of disease severity. The study included serum samples of extensively characterized patient cohorts (

Indexed as

Acute Kidney InjuryHemorrhagic Fever with Renal SyndromePuumala virusAntibodies, NeutralizingHumansSeverity of Illness IndexAntibodies, NeutralizingAKIdisease severitynephropathia epidemicaneutralizing antibodypFRNT

Identifiers

PMID35632643
PMCPMC9143849
OpenAlexW4224921364

What OpenQuestion holds

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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.