Evidence map›Paper›PMID 33159066›Full record

ArticleNature communications2020

Epidemiological hypothesis testing using a phylogeographic and phylodynamic framework.

Simon Dellicour, Sebastian Lequime, Bram Vrancken, Mandev S Gill, Paul Bastide, Karthik Gangavarapu, Nathaniel L Matteson, Yi Tan, Louis du Plessis, Alexander A Fisher and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 pooled it
–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

54 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. HIV Transmission Dynamics in Greater Mexico City are Shaped by Dense Spatial Mixing.medRxiv : the preprint server for health sciences · 2026
    Article
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  10. Biological causes and impacts of rugged tree landscapes in phylodynamic inference.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  14. 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

17 authors.

Simon DellicourSpatial Epidemiology Lab (SpELL), Université Libre de Bruxelles, CP160/12, 50 Avenue FD Roosevelt, 1050, Bruxelles, Belgium. simon.dellicour@ulb.ac.be.ORCID http://orcid.org/0000-0001-9558-1052
Sebastian LequimeDepartment of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0002-3140-0651
Bram VranckenDepartment of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0001-6547-5283
Mandev S GillDepartment of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.
Paul BastideDepartment of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0002-8084-9893
Karthik GangavarapuDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Nathaniel L MattesonDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Yi TanDepartment of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
Louis du PlessisDepartment of Zoology, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0003-0352-6289
Alexander A FisherDepartment of Biomathematics, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.
Martha I NelsonFogarty International Center, National Institutes of Health, Bethesda, MD, 20894, USA.
Marius GilbertSpatial Epidemiology Lab (SpELL), Université Libre de Bruxelles, CP160/12, 50 Avenue FD Roosevelt, 1050, Bruxelles, Belgium.
Marc A SuchardDepartment of Biomathematics, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0001-9818-479X
Kristian G AndersenDepartment of Immunology and Microbiology, The Scripps Research Institute, La Jolla, CA, 92037, USA.
Nathan D GrubaughDepartment of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, 06510, USA.
Oliver G PybusDepartment of Zoology, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0002-8797-2667
Philippe LemeyDepartment of Microbiology, Immunology and Transplantation, Rega Institute, KU Leuven, Herestraat 49, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0003-2826-5353

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Technology CoreU19AI135995 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI Laura D. Hughes · 2018 to 2026
$32.0M
West African Emerging Infectious Disease Research Center (WA-EIDRC)U01AI151812 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI ANDERSEN, KRISTIAN GRAUGAARD, GARRY, ROBERT F · 2020 to 2024
$13.2M
BAYESIAN MODELING AND DATA INTEGRATION IN INFECTIOUS DISEASE PHYLODYNAMICSR01AI107034 · NIAID · UNIVERSITY OF WASHINGTON · PI MININ, VOLODYMYR · 2013 to 2017
$1.7M
Spread and Evolution of West Nile virus in the United StatesR56AI149004 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI ANDERSEN, KRISTIAN GRAUGAARD · 2020 to 2020
$912k
NCATS NIH HHS UL1 TR001863NIAID NIH HHS R01 AI107034NIAID NIH HHS R56 AI149004NIAID NIH HHS U01 AI151812NIAID NIH HHS U19 AI135995Wellcome Trust 206298/Z/17/Z
6 · The paper itself

Abstract

Computational analyses of pathogen genomes are increasingly used to unravel the dispersal history and transmission dynamics of epidemics. Here, we show how to go beyond historical reconstructions and use spatially-explicit phylogeographic and phylodynamic approaches to formally test epidemiological hypotheses. We illustrate our approach by focusing on the West Nile virus (WNV) spread in North America that has substantially impacted public, veterinary, and wildlife health. We apply an analytical workflow to a comprehensive WNV genome collection to test the impact of environmental factors on the dispersal of viral lineages and on viral population genetic diversity through time. We find that WNV lineages tend to disperse faster in areas with higher temperatures and we identify temporal variation in temperature as a main predictor of viral genetic diversity through time. By contrasting inference with simulation, we find no evidence for viral lineages to preferentially circulate within the same migratory bird flyway, suggesting a substantial role for non-migratory birds or mosquito dispersal along the longitudinal gradient.

Indexed as

AnimalsBird DiseasesEcosystemEnvironmentGenetic VariationGenome, ViralHumansNorth AmericaPhylogenyPhylogeographyWest Nile FeverWest Nile virus

Identifiers

PMID33159066
PMCPMC7648063

What OpenQuestion holds

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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.