ArticleVirology2014
The evolutionary dynamics of influenza A and B viruses in the tropical city of Managua, Nicaragua.
Article in Virology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
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Who cites it
6 citing papers in PubMed.
- Birth cohort relative to an influenza A virus's antigenic cluster introduction drives patterns of children's antibody titers.PLoS pathogens · 2022Article
- Characterising routes of H5N1 and H7N9 spread in China using Bayesian phylogeographical analysis.Emerging microbes & infections · 2018Article
- Origin, distribution, and potential risk factors associated with influenza A virus in swine in two production systems in Guatemala.Influenza and other respiratory viruses · 2017Article
- Measurements of Intrahost Viral Diversity Are Extremely Sensitive to Systematic Errors in Variant Calling.Journal of virology · 2016Article
- Phylogeography of Influenza A(H3N2) Virus in Peru, 2010-2012.Emerging infectious diseases · 2015Article
- Influenza Burden and Transmission in the Tropics.Current epidemiology reportsReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
Despite mounting evidence of the high disease burden of influenza in tropical regions, relatively little viral sequence data is available from tropical countries in the Western hemisphere. To understand the evolutionary dynamics of influenza A and B viruses in Managua, Nicaragua, we performed a phylogenetic analysis of 1956 influenza viruses, including 335 collected for this study during 2007-2010 from a population-based cohort in Managua. North America was consistently identified as the most significant source of influenza virus diversity in Managua, although South America and Mexico were important viral sources during the 2009 A/H1N1 pandemic. The low number of viral introductions of Central American origin may reflect differences in the seasonality of influenza in Nicaragua versus neighboring countries, and underscores the need for additional data in this understudied region.
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Registered trials
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.