Evidence map›Paper›PMID 26101102›Full record

ArticleScientific reports2015

Ionizing air affects influenza virus infectivity and prevents airborne-transmission.

Marie Hagbom, Johan Nordgren, Rolf Nybom, Kjell-Olof Hedlund, Hans Wigzell, Lennart Svensson

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 18% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
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  11. Safer Singing During the SARS-CoV-2 Pandemic: What We Know and What We Don't.Journal of voice : official journal of the Voice Foundation · 2021
    Article
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  13. Particulate matter (PMScientific reports · 2021
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. Opportunities for biomaterials to address the challenges of COVID-19.Journal of biomedical materials research. Part A · 2020
    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

6 authors at 3 institutions in 1 country.

Marie HagbomDivision of Molecular Virology, Department of Clinical and Experimental Medicine, University of Linköping, 581 85 Linköping, Sweden.
Johan NordgrenDivision of Molecular Virology, Department of Clinical and Experimental Medicine, University of Linköping, 581 85 Linköping, Sweden.
Rolf NybomDepartment of Microbiology, Karolinska Institute, Stockholm, Sweden.
Kjell-Olof HedlundDepartment of Diagnostics and Vaccine, Swedish Institute for Communicable disease Control, Stockholm, Sweden.
Hans WigzellDepartment of Microbiology, Karolinska Institute, Stockholm, Sweden.
Lennart SvenssonDivision of Molecular Virology, Department of Clinical and Experimental Medicine, University of Linköping, 581 85 Linköping, Sweden.
Karolinska Institutet · SELinköping University · SESwedish Institute · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By the use of a modified ionizer device we describe effective prevention of airborne transmitted influenza A (strain Panama 99) virus infection between animals and inactivation of virus (>97%). Active ionizer prevented 100% (4/4) of guinea pigs from infection. Moreover, the device effectively captured airborne transmitted calicivirus, rotavirus and influenza virus, with recovery rates up to 21% after 40 min in a 19 m(3) room. The ionizer generates negative ions, rendering airborne particles/aerosol droplets negatively charged and electrostatically attracts them to a positively charged collector plate. Trapped viruses are then identified by reverse transcription quantitative real-time PCR. The device enables unique possibilities for rapid and simple removal of virus from air and offers possibilities to simultaneously identify and prevent airborne transmission of viruses.

Indexed as

AirAir MicrobiologyAerosolsAnimalsGuinea PigsInfluenza A virusIonsMicroscopy, ElectronOrthomyxoviridae InfectionsReal-Time Polymerase Chain ReactionStatic ElectricityAerosolsIons

Identifiers

PMID26101102
PMCPMC4477231
OpenAlexW1661596862

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.