Evidence map›Paper›PMID 27869613›Full record

ArticleEmerging infectious diseases2016

Effect of Live Poultry Market Interventions on Influenza A(H7N9) Virus, Guangdong, China.

Jie Wu, Jing Lu, Nuno R Faria, Xianqiao Zeng, Yingchao Song, Lirong Zou, Lina Yi, Lijun Liang, Hanzhong Ni, Min Kang and 11 more

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Spatiotemporal Variation and Hotspot Detection of the Avian Influenza A(H7N9) Virus in China, 2013⁻2017.International journal of environmental research and public health · 2019
    Article
  19. Article
  20. 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

21 authors.

Jie Wu
Jing Lu
Nuno R Faria
Xianqiao Zeng
Yingchao Song
Lirong Zou
Lina Yi
Lijun Liang
Hanzhong Ni
Min Kang
Xin Zhang
Guofeng Huang
Haojie Zhong
Thomas A Bowden
Jayna Raghwani
Jianfeng He
Xiang He
Jinyan Lin
Marion Koopmans
Oliver G Pybus
Changwen Ke

Funding

Medical Research Council MR/L009528/1
6 · The paper itself

Abstract

Since March 2013, three waves of human infection with avian influenza A(H7N9) virus have been detected in China. To investigate virus transmission within and across epidemic waves, we used surveillance data and whole-genome analysis of viruses sampled in Guangdong during 2013-2015. We observed a geographic shift of human A(H7N9) infections from the second to the third waves. Live poultry market interventions were undertaken in epicenter cities; however, spatial phylogenetic analysis indicated that the third-wave outbreaks in central Guangdong most likely resulted from local virus persistence rather than introduction from elsewhere. Although the number of clinical cases in humans declined by 35% from the second to the third waves, the genetic diversity of third-wave viruses in Guangdong increased. Our results highlight the epidemic risk to a region reporting comparatively few A(H7N9) cases. Moreover, our results suggest that live-poultry market interventions cannot completely halt A(H7N9) virus persistence and dissemination.

Indexed as

AnimalsBayes TheoremChinaDisease OutbreaksGenetic VariationGenotypeHumansIncidenceInfluenza A Virus, H7N9 SubtypeInfluenza, HumanPhylogenyPopulation SurveillancePoultryRNA, ViralSpatio-Temporal AnalysisRNA, ViralA(H7N9)ChinainfluenzaInfluenza viruslive-poultry marketphylogenyphylogeographyviruses

Identifiers

PMID27869613
PMCPMC5189139

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.