Evidence map›Paper›PMID 34979901›Full record

ArticleBMC microbiology2022

Environmental spreading of clinically relevant carbapenem-resistant gram-negative bacilli: the occurrence of bla

Alex Leite Pereira, Pâmela Maria de Oliveira, Célio Faria-Junior, Everton Giovanni Alves, Glaura Regina de Castro E Caldo Lima, Thaís Alves da Costa Lamounier, Rodrigo Haddad, Wildo Navegantes de Araújo

Open access · goldAbstract read
In one paragraph

Article in BMC microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. The Emergence ofAntibiotics (Basel, Switzerland) · 2025
    Article
  5. Carbapenem-resistant bacteria in the environment.Arhiv za higijenu rada i toksikologiju · 2025
    Review
  6. Article
  7. Detection and Characterization of Carbapenemase-ProducingAntibiotics (Basel, Switzerland) · 2023
    Article
  8. The Antimicrobial Resistance (AMR) Rates ofAntibiotics (Basel, Switzerland) · 2023
    Article
  9. Article
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

8 authors at 1 institution in 1 country.

Alex Leite PereiraCampus of Ceilândia, University of Brasília. Centro Metropolitano, Conjunto A, Ceilândia Sul, Brasília, DF, CEP: 72220-275, Brazil. alexpereira@unb.br.
Pâmela Maria de OliveiraCampus of Ceilândia, University of Brasília. Centro Metropolitano, Conjunto A, Ceilândia Sul, Brasília, DF, CEP: 72220-275, Brazil.
Célio Faria-JuniorCentral Laboratory for Public Health (LACEN-DF), SGAN 601, Asa Norte, Brasília, DF, CEP: 70830-010, Brazil.
Everton Giovanni AlvesCentral Laboratory for Public Health (LACEN-DF), SGAN 601, Asa Norte, Brasília, DF, CEP: 70830-010, Brazil.
Glaura Regina de Castro E Caldo LimaCentral Laboratory for Public Health (LACEN-DF), SGAN 601, Asa Norte, Brasília, DF, CEP: 70830-010, Brazil.
Thaís Alves da Costa LamounierCampus of Ceilândia, University of Brasília. Centro Metropolitano, Conjunto A, Ceilândia Sul, Brasília, DF, CEP: 72220-275, Brazil.
Rodrigo HaddadCampus of Ceilândia, University of Brasília. Centro Metropolitano, Conjunto A, Ceilândia Sul, Brasília, DF, CEP: 72220-275, Brazil.
Wildo Navegantes de AraújoCampus of Ceilândia, University of Brasília. Centro Metropolitano, Conjunto A, Ceilândia Sul, Brasília, DF, CEP: 72220-275, Brazil.
Universidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAquatic matrices impacted by sewage may shelter carbapenem-resistant (CR) Gram-negative bacilli (GNB) harboring resistance genes of public health concern. In this study, sewage treatment plants (STPs) servicing well-defined catchment areas were surveyed for the presence of CR-GNB bearing carbapenemase genes (bla

resultsA total of 325 CR-GNB were recovered from raw (RS) and treated (TS) sewage samples as well as from water body spots upstream (UW) and downstream (DW) from STPs. Klebsiella-Enterobacter (KE) group amounted to 116 isolates (35.7%). CR-KE isolates were recovered from TS, DW (35.7%) and RS samples (44.2%) (p = 0.001); but not from UW samples. KE isolates represented 65.8% of all bla

conclusionsClinically relevant GNB bearing bla

Indexed as

Hospitals, DistrictWater MicrobiologyBacterial Proteinsbeta-LactamasesBrazilCarbapenemsCatchment Area, HealthDrug Resistance, BacterialEnvironmental MonitoringGram-Negative BacteriaGram-Negative Bacterial InfectionsHospitalizationHumansSewageWater PurificationBacterial Proteinsbeta-LactamasescarbapenemaseCarbapenemsSewageCarbapenem resistanceSewage treatmentSurveillance

Identifiers

PMID34979901
PMCPMC8725513
OpenAlexW4205438805

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.