Evidence map›Paper›PMID 22840713›Full record

ArticleEmerging infectious diseases2012

Capsular switching in invasive Neisseria meningitidis, Brazil(1).

Terezinha M P P Castiñeiras, David E Barroso, Jane W Marsh, Mary M Tulenko, Mary G Krauland, Maria C Rebelo, Lee H Harrison

Abstract read
In one paragraph

Article in Emerging infectious diseases, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Lung abscess due to Neisseria meningitidis serogroup X-unexpected virulence of a commensal resulting from putative serogroup B capsular switching.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020
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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

7 authors.

Terezinha M P P CastiñeirasDepartamento de Medicina Preventiva, Faculdade de Medicina, Federal University of Rio de Janeiro School of Medicine, Rio de Janeiro, Brazil. tmarta@cives.ufrj.br
David E Barroso
Jane W Marsh
Mary M Tulenko
Mary G Krauland
Maria C Rebelo
Lee H Harrison

Funding

Real-Time PCR for Diagnosis of Culture-Negative Bacterial Meningitis in S?o PauloD43TW006592 · FIC · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HARRISON, LEE H · 2004 to 2013
$1.7M
FIC NIH HHS D43 TW006592FIC NIH HHS D43TW006592
6 · The paper itself

Abstract

During the 1990s, an epidemic of B:4 Neisseria meningitidis infections affected Brazil. Subsequent increase in C:4 disease suggested B → C capsular switching. This study identified B → C switches within the sequence type 32 complex. Substantial disease related to capsular switching emphasizes the need for surveillance of circulating meningococcal strains to optimize disease control.

Indexed as

EpidemicsAdolescentAdultAntigenic VariationBacterial CapsulesBrazilChildChild, PreschoolFemaleGenotypeHumansInfantMaleMeningococcal InfectionsMiddle AgedMultilocus Sequence Typing

Identifiers

PMID22840713
PMCPMC3414017

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.