Evidence map›Paper›PMID 34424170›Full record

ArticleEmerging infectious diseases2021

Risk Areas for Influenza A(H5) Environmental Contamination in Live Bird Markets, Dhaka, Bangladesh.

Shovon Chakma, Muzaffar G Osmani, Holy Akwar, Zakiul Hasan, Tanzinah Nasrin, Md Rezaul Karim, Mohammed Abdus Samad, Mohammad Giasuddin, Peter Sly, Zahir Islam and 3 more

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

13 authors.

Shovon Chakma
Muzaffar G Osmani
Holy Akwar
Zakiul Hasan
Tanzinah Nasrin
Md Rezaul Karim
Mohammed Abdus Samad
Mohammad Giasuddin
Peter Sly
Zahir Islam
Nitish Chandra Debnath
Eric Brum
Ricardo Soares Magalhães

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated the presence of influenza A(H5) virus environmental contamination in live bird markets (LBMs) in Dhaka, Bangladesh. By using Bernoulli generalized linear models and multinomial logistic regression models, we quantified LBM-level factors associated with market work zone-specific influenza A(H5) virus contamination patterns. Results showed higher environmental contamination in LBMs that have wholesale and retail operations compared with retail-only markets (relative risk 0.69, 95% 0.51-0.93; p = 0.012) and in March compared with January (relative risk 2.07, 95% CI 1.44-2.96; p<0.001). Influenza A(H5) environmental contamination remains a public health problem in most LBMs in Dhaka, which underscores the need to implement enhanced biosecurity interventions in LBMs in Bangladesh.

Indexed as

Influenza A virusInfluenza, HumanInfluenza in BirdsAnimalsBangladeshHumansPoultryBangladeshDhakaenvironmental contaminationinfluenzainfluenza A(H5) viruslive bird marketsrisk factorsviruseszoonoses

Identifiers

PMID34424170
PMCPMC8386803

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.