Evidence map›Paper›PMID 33915970›Full record

ArticlePathogens (Basel, Switzerland)2021

Poor Adherence to the Screening-Based Strategy of Group B Streptococcus Despite Colonization of Pregnant Women in Greece.

Maria Maroudia Berikopoulou, Aikaterini Pana, Theodota Liakopoulou-Tsitsipi, Nikos F Vlahos, Vasiliki Papaevangelou, Alexandra Soldatou

Open access · goldAbstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Screening of Group BOpen medicine (Warsaw, Poland) · 2025
    Review
  2. Article
  3. Article
  4. Mechanisms of group BReproduction & fertility · 2022
    Review
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

6 authors at 3 institutions in 1 country.

Maria Maroudia BerikopoulouSchool of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece.ORCID 0000-0002-0018-6584
Aikaterini PanaDepartment of Pediatrics, General Hospital of Sparta, 23100 Sparta, Greece.
Theodota Liakopoulou-TsitsipiDepartment of Pediatrics, Iaso Hospital, 15123 Athens, Greece.
Nikos F Vlahos2nd Department of Obstetrics and Gynecology, School of Medicine, National and Kapodistrian University of Athens, Aretaieio Hospital, 11528 Athens, Greece.
Vasiliki Papaevangelou3rd Department of Pediatrics, School of Medicine, National and Kapodistrian University of Athens, Attikon University Hospital, 12462 Athens, Greece.
Alexandra Soldatou2nd Department of Pediatrics, School of Medicine, National and Kapodistrian University of Athens, Children's Hospital "Pan. & Aglaia Kyriakou", 11527 Athens, Greece.
National and Kapodistrian University of Athens · GRIASO General Hospital · GRKAT General Hospital of Attica · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Group B streptococcus (GBS) is a leading cause of serious neonatal infections. Maternal GBS colonization is associated with early- and late-onset neonatal disease (EOD/LOD). In Greece, a screening-based strategy is recommended, in which concurrent vaginal-rectal cultures should be obtained between 36 0/7 and 37 6/7 weeks' gestation. We sought to examine the level of adherence to the GBS screening guidelines and estimate the prevalence of GBS colonization among pregnant women. Although in Greece the screening-based strategy is followed, we also examined known EOD risk factors and linked them to GBS colonization. A cross-sectional study of 604 women postpartum in three hospitals and maternity clinics was conducted. Following written informed consent, data were collected via a short self-completed questionnaire and review of patients' records. In 34.6% of the enrolled pregnant women, no culture had been taken. Of the remaining, 12.8% had proper vaginal-rectal sample collections. The overall maternal colonization rate was 9.6%. At least one risk factor for EOD was identified in 12.6% of participants. The presence of risk factors was associated with positive cultures (

Indexed as

adherencecultureGBSmaternal carrier statuspregnancyrisk factors

Identifiers

PMID33915970
PMCPMC8067163
OpenAlexW3145426494

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.