Evidence map›Paper›PMID 30532797›Full record

ArticleComputational and mathematical methods in medicine2018

Avian Influenza A (H7N9) Model Based on Poultry Transport Network in China.

Juping Zhang, Wenjun Jing, Wenyi Zhang, Zhen Jin

Abstract read
In one paragraph

Article in Computational and mathematical methods in medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
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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

4 authors.

Juping ZhangComplex Systems Research Center, Shanxi University, Taiyuan, Shanxi 030006, China.
Wenjun JingComplex Systems Research Center, Shanxi University, Taiyuan, Shanxi 030006, China.
Wenyi ZhangInstitute of Disease Control and Prevention of PLA, Beijing 100071, China.
Zhen JinComplex Systems Research Center, Shanxi University, Taiyuan, Shanxi 030006, China.ORCID 0000-0002-9763-707X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In order to analyze the spread of avian influenza A (H7N9), we construct an avian influenza transmission model from poultry (including poultry farm, backyard poultry farm, live-poultry wholesale market, and wet market) to human according to poultry transport network. We obtain the threshold value for the prevalence of avian influenza A (H7N9) and also give the existence and number of the boundary equilibria and endemic equilibria in different conditions. We can see that poultry transport network plays an important role in controlling avian influenza A (H7N9). Finally, numerical simulations are presented to illustrate the effects of poultry in different places on avian influenza. In order to reduce human infections in China, our results suggest that closing the retail live-poultry market or preventing the poultry of backyard poultry farm into the live-poultry market is feasible in a suitable condition.

Indexed as

Influenza A Virus, H7N9 SubtypeAnimalsChinaComputer SimulationDisease OutbreaksFarmsHumansInfluenza, HumanInfluenza in BirdsMarketingMathematical ConceptsModels, BiologicalPoultryTransportation

Identifiers

PMID30532797
PMCPMC6247641

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.