Evidence map›Paper›PMID 26527529›Full record

ArticleVirology journal2015

Combination effects of ribavirin and interferons on severe fever with thrombocytopenia syndrome virus infection.

Masayuki Shimojima, Shuetsu Fukushi, Hideki Tani, Satoshi Taniguchi, Aiko Fukuma, Masayuki Saijo

Open access · goldAbstract read
In one paragraph

Article in Virology journal, 2015. 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
2.9field-weighted citation impact, top 9% 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, 41 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Masayuki ShimojimaDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. shimoji-@nih.go.jp.
Shuetsu FukushiDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. fukushi@nih.go.jp.
Hideki TaniDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. htani@nih.go.jp.
Satoshi TaniguchiDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. re-tani@nih.go.jp.
Aiko FukumaDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. Fukuma@nih.go.jp.
Masayuki SaijoDepartment of Virology I, Chief, Special Pathogens Laboratory, National Institute of Infectious Diseases, 4-7-1 Gakuen, Musashimurayama, Tokyo, 208-0011, Japan. msaijo@nih.go.jp.
National Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSevere fever with thrombocytopenia syndrome (SFTS) is an acute infectious disease caused by SFTS virus and characterized by a high case fatality rate. Currently, there is no effective therapy for the disease. While the administration of ribavirin does not improve the case fatality rate or viral load in patient blood, it can inhibit viral infection in vitro.

methodsVero cells were pre-treated with interferons (IFNs) α, β, and γ alone and in combination with ribavirin drugs and inoculated with SFTS virus. Three days later, supernatants were harvested and subjected to virus titration. An unpaired t-test was used for statistical analysis of the drugs' effects.

resultsWhile the effects of IFNγ at high concentrations were slightly weaker than those of the other IFNs, all IFNs showed dose-dependent inhibitory effects. The combined usage of IFNs with ribavirin at 90 % effective concentrations showed large inhibitory effects, with over a 3 log10 reduction in viral titers.

conclusionsThe combined usage of one of type-I/II IFNs with ribavirin drastically reduced SFTS virus infection and therefore may be useful in the treatment of SFTS.

Indexed as

Drug InteractionsAnimalsAntiviral AgentsChlorocebus aethiopsInterferonsMicrobial Sensitivity TestsPhlebovirusRibavirinVero CellsViral LoadAntiviral AgentsInterferonsRibavirin

Identifiers

PMID26527529
PMCPMC4630909
OpenAlexW1955207740

What OpenQuestion holds

Textmetadata
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.