Evidence map›Paper›PMID 31478603›Full record

ArticleInfluenza and other respiratory viruses2019

A(H9N2) influenza viruses associated with chicken mortality in outbreaks in Algeria 2017.

Trushar Jeevan, Daniel Darnell, El Alia Gradi, Yasmine Benali, Redhouane Kara, Djamel Guetarni, Adam Rubrum, Patrick J Seiler, Jeri Carol Crumpton, Richard John Webby and 1 more

Open access · goldAbstract read
In one paragraph

Article in Influenza and other respiratory viruses, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 32 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

11 authors at 3 institutions in 2 countries.

Trushar JeevanDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.
Daniel DarnellDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.
El Alia GradiNational Influenza Centre, Viral Respiratory Laboratory, Algiers, Algeria.
Yasmine BenaliLaboratory of Veterinary Pathology and Cytology, Institut Pasteur of Algeria, Algiers, Algeria.
Redhouane KaraVeterinary Practitioner, Blida, Algeria.
Djamel GuetarniVeterinary Department, University Saad Dahlab, Blida, Algeria.
Adam RubrumDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.
Patrick J SeilerDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.
Jeri Carol CrumptonDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.
Richard John WebbyDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN, USA.ORCID 0000-0002-4397-7132
Fawzi DerrarNational Influenza Centre, Viral Respiratory Laboratory, Algiers, Algeria.
St. Jude Children's Research Hospital · USUniversity of Blida · DZInstitut Pasteur d'Algérie · DZ

Funding

NIAID NIH HHS HHSN272201400006CNIH HHS HHSN272201400006C
6 · The paper itself

Abstract

In late 2017, increased mortality was detected in chicken farms in Algeria undergoing A(H9N2) influenza outbreaks. Analysis of viruses isolated from affected farms showed that they were monophyletic, were of the G1 hemagglutinin (HA) lineage, and were antigenically and genetically similar to viruses detected contemporaneously in other countries in Northern Africa and the Middle East. The virus was able to spread via contact transmission between ferrets but did not cause disease in intravenously inoculated chickens.

Indexed as

AlgeriaAnimalsChickensDisease OutbreaksFarmsFerretsHemagglutination Inhibition TestsHemagglutinin Glycoproteins, Influenza VirusInfluenza A Virus, H9N2 SubtypeInfluenza in BirdsNeuraminidasePhylogenyViral LoadViral ProteinsHemagglutinin Glycoproteins, Influenza VirusNeuraminidaseViral ProteinsAlgeriaH9N2influenza

Identifiers

PMID31478603
PMCPMC6800309
OpenAlexW2972094434

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.