Evidence map›Paper›PMID 27221530›Full record

ArticleScientific reports2016

Combinations of Oseltamivir and T-705 Extend the Treatment Window for Highly Pathogenic Influenza A(H5N1) Virus Infection in Mice.

Bindumadhav M Marathe, Sook-San Wong, Peter Vogel, Fernando Garcia-Alcalde, Robert G Webster, Richard J Webby, Isabel Najera, Elena A Govorkova

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
–field-weighted citation impact
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

34 citing papers in PubMed.

  1. Trial
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  7. Article
  8. Article
  9. Review
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  11. Article
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  14. Article
  15. Article
  16. Article
  17. Influenza Polymerase Inhibitors: Mechanisms of Action and Resistance.Cold Spring Harbor perspectives in medicine · 2021
    Review
  18. Favipiravir in Therapy of Viral Infections.Journal of clinical medicine · 2021
    Review
  19. Article
  20. Influenza virus polymerase inhibitors in clinical development.Current opinion in infectious diseases · 2019
    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

8 authors.

Bindumadhav M MaratheDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.
Sook-San WongDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.
Peter VogelDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.
Fernando Garcia-AlcaldeRoche Pharma Research and Early Development, Infectious Diseases, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland.
Robert G WebsterDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.
Richard J WebbyDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.
Isabel NajeraRoche Pharma Research and Early Development, Infectious Diseases, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland.
Elena A GovorkovaDepartment of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee, United States.

Funding

NIAID NIH HHS HHSN272201400006C
6 · The paper itself

Abstract

Current anti-influenza therapy depends on administering drugs soon after infection, which is often impractical. We assessed whether combinations of oseltamivir (a neuraminidase inhibitor) and T-705 (a nonspecific inhibitor of viral polymerases) could extend the window for treating lethal infection with highly pathogenic A(H5N1) influenza virus in mice. Combination therapy protected 100% of mice, even when delayed until 96 h postinoculation. Compared to animals receiving monotherapy, mice receiving combination therapy had reduced viral loads and restricted viral spread in lung tissues, limited lung damage, and decreased inflammatory cytokine production. Next-generation sequencing showed that virus populations in T-705-treated mice had greater genetic variability, with more frequent transversion events, than did populations in control and oseltamivir-treated mice, but no substitutions associated with resistance to oseltamivir or T-705 were detected. Thus, combination therapy extended the treatment window for A(H5N1) influenza infection in mice and should be considered for evaluation in a clinical setting.

Indexed as

Influenza A Virus, H5N1 SubtypeAmidesAnimalsDogsDrug Therapy, CombinationFemaleMadin Darby Canine Kidney CellsMiceMice, Inbred BALB COrthomyxoviridae InfectionsOseltamivirPyrazinesAmidesfavipiravirOseltamivirPyrazines

Identifiers

PMID27221530
PMCPMC4879667

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.