Evidence map›Paper›PMID 42500187›Full record

ArticleRevista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia2026

Descriptive analysis of genital colonization across gestational trimesters in pregnant women with different obstetric histories.

Carolina Pereira Andrade, Camila Marconi, Márcia Guimarães da Silva, Newton Sérgio de Carvalho

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Carolina Pereira AndradeUniversidade Federal do Paraná CuritibaPR Brazil Universidade Federal do Paraná Curitiba, PR, Brazil.ORCID https://orcid.org/0000-0002-0755-7675
Camila MarconiUniversidade Federal do Paraná CuritibaPR Brazil Universidade Federal do Paraná, Curitiba, PR, Brazil.ORCID https://orcid.org/0000-0001-7742-1186
Márcia Guimarães da SilvaFaculdade de Medicina de Botucatu SP Brazil Faculdade de Medicina de Botucatu, SP, Brazil.ORCID https://orcid.org/0000-0002-4663-7926
Newton Sérgio de CarvalhoUniversidade Federal do Paraná CuritibaPR Brazil Universidade Federal do Paraná, Curitiba, PR, Brazil.ORCID https://orcid.org/0000-0001-7561-4566

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The aim of this study was to assess the Methods: Prospective case-control study of 24 pregnant women with history of full-term pregnancy and 26 pregnant women with history of prematurity whose endpoint was to assess the colonization pattern of these agents with a vaginal/cervical sample collected at the beginning of each trimester of gestation. Collected data: sociodemographic characteristics, previous diseases, gynecological and obstetric history, and microorganisms in vaginal secretion samples by real-time polymerase chain reaction (PCR). Results: The overall number of cases positive for at least one microorganism was 18 (36.0%). A significantly higher positivity rate was observed in the second and third trimesters in both study groups compared with the first trimester (p<0.001). The microorganisms identified in the vaginal environment were Conclusion: The most frequently identified microorganism was

Indexed as

Mycoplasma hominisPregnancy Complications, InfectiousPregnancy TrimestersUreaplasmaUreaplasma InfectionsVaginaAdultCase-Control StudiesFemaleHumansPregnancyPremature BirthProspective StudiesYoung AdultMycoplasma hominisPregnant womenPreterm deliveryUreaplasmaVaginal microbiome

Identifiers

PMID42500187
PMCPMC13399484

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.