Evidence map›Paper›PMID 34143732›Full record

ArticleeLife2021

Regional sequencing collaboration reveals persistence of the T12

Eme Ekeng, Serges Tchatchouang, Blaise Akenji, Bassira Boubacar Issaka, Ifeoluwa Akintayo, Christopher Chukwu, Ibrahim Dan Dano, Sylvie Melingui, Sani Ousmane, Michael Oladotun Popoola and 8 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.4field-weighted citation impact, top 13% of its field
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

12 citing papers in PubMed, 23 citations in OpenAlex.

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  6. Whole genome sequencing and transmission analysis ofmedRxiv : the preprint server for health sciences · 2025
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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

18 authors at 6 institutions in 4 countries.

Eme Ekeng *Nigeria Centre for Disease Control, Abuja, Nigeria.
Serges Tchatchouang *Centre Pasteur du Cameroun, Yaoundé, Cameroon.
Blaise AkenjiNational Public Health Laboratory, Yaoundé, Cameroon.
Bassira Boubacar IssakaCentre de Recherche Médicale et Sanitaire, Niamey, Niger.
Ifeoluwa AkintayoDepartment of Pharmaceutical Microbiology, Faculty of Pharmacy, University of Ibadan, Ibadan, Nigeria.
Christopher ChukwuNigeria Centre for Disease Control, Abuja, Nigeria.
Ibrahim Dan DanoCentre de Recherche Médicale et Sanitaire, Niamey, Niger.
Sylvie MelinguiNational Public Health Laboratory, Yaoundé, Cameroon.
Sani OusmaneCentre de Recherche Médicale et Sanitaire, Niamey, Niger.
Michael Oladotun PopoolaNigeria Centre for Disease Control, Abuja, Nigeria.
Ariane NzouankeuCentre Pasteur du Cameroun, Yaoundé, Cameroon.
Yap BoumEpicentre, Paris, France.
Francisco LuqueroEpicentre, Paris, France.
Anthony AhumibeNigeria Centre for Disease Control, Abuja, Nigeria.
Dhamari NaidooWorld Health Organization Nigeria, Abuja, Nigeria.
Andrew AzmanDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States.ORCID 0000-0001-8662-9077
Justin LesslerDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States.ORCID 0000-0002-9741-8109
Shirlee WohlDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States.ORCID 0000-0002-0311-3348
Nigeria Centre for Disease Control · NGCentre de Recherche Médicale et Sanitaire · NEJohns Hopkins University · USCentre Pasteur du Cameroun · CMUniversity of Ibadan · NGWorld Health Organization - Nigeria · NG

Funding

World Health Organization 001
6 · The paper itself

Abstract

Background: Despite recent insights into cholera transmission patterns in Africa, regional and local dynamics in West Africa-where cholera outbreaks occur every few years-are still poorly understood. Coordinated genomic surveillance of Methods: During a regional sequencing workshop in Nigeria, we sequenced 46 recent Results: From these isolates, we generated 44 whole Conclusions: Phylogenetic analysis of newly generated and previously published Funding: Funding for this project was provided by Bill and Melinda Gates Foundation OPP1195157.

Indexed as

CholeraVibrio cholerae O1Africa, WesternCameroonGenome, BacterialHumansMolecular EpidemiologyPhylogenyantimicrobial resistanceepidemiologygeneticsgenomicsglobal healthtransmissionVibrio choleraeWest Africa

Identifiers

PMID34143732
PMCPMC8213408
OpenAlexW3169185151

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.