Evidence map›Paper›PMID 23347770›Full record

ArticleEmerging infectious diseases2013

Phylogenetic and ecologic perspectives of a monkeypox outbreak, southern Sudan, 2005.

Yoshinori Nakazawa, Ginny L Emerson, Darin S Carroll, Hui Zhao, Yu Li, Mary G Reynolds, Kevin L Karem, Victoria A Olson, R Ryan Lash, Whitni B Davidson and 12 more

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 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

42 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  9. A comprehensive review of monkeypox virus and mpox characteristics.Frontiers in cellular and infection microbiology · 2024
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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

22 authors.

Yoshinori NakazawaCenters for Disease Control and Prevention, Atlanta, Georgia 30333, USA. inp7@cdc.gov
Ginny L Emerson
Darin S Carroll
Hui Zhao
Yu Li
Mary G Reynolds
Kevin L Karem
Victoria A Olson
R Ryan Lash
Whitni B Davidson
Scott K Smith
Rebecca S Levine
Russell L Regnery
Scott A Sammons
Michael A Frace
Elmangory M Mutasim
Mubarak E M Karsani
Mohammed O Muntasir
Alimagboul A Babiker
Langova Opoka
Vipul Chowdhary
Inger K Damon

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identification of human monkeypox cases during 2005 in southern Sudan (now South Sudan) raised several questions about the natural history of monkeypox virus (MPXV) in Africa. The outbreak area, characterized by seasonally dry riverine grasslands, is not identified as environmentally suitable for MPXV transmission. We examined possible origins of this outbreak by performing phylogenetic analysis of genome sequences of MPXV isolates from the outbreak in Sudan and from differing localities. We also compared the environmental suitability of study localities for monkeypox transmission. Phylogenetically, the viruses isolated from Sudan outbreak specimens belong to a clade identified in the Congo Basin. This finding, added to the political instability of the area during the time of the outbreak, supports the hypothesis of importation by infected animals or humans entering Sudan from the Congo Basin, and person-to-person transmission of virus, rather than transmission of indigenous virus from infected animals to humans.

Indexed as

Disease OutbreaksAnimalsGenes, ViralHumansMolecular TypingMonkeypox virusMpox, MonkeypoxPhylogenyPhylogeographySequence Analysis, DNASudan

Identifiers

PMID23347770
PMCPMC3559062

What OpenQuestion holds

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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.