Evidence map›Paper›PMID 33875440›Full record

ArticleBMJ open2021

Active surveillance for carbapenemase-producing

Adriana Calderaro, Mirko Buttrini, Monica Martinelli, Sara Montecchini, Silvia Covan, Alberto Ruggeri, Isabella Rodighiero, Alan Di Maio, Mariapia Galullo, Sandra Larini and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 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
0.6field-weighted citation impact, top 42% 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, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Exploring the Antibiotic Resistance Profile of ClinicalAntibiotics (Basel, Switzerland) · 2022
    Article
  4. 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

13 authors at 1 institution in 1 country.

Adriana CalderaroDepartment of Medicine and Surgery, University of Parma, Parma, Italy adriana.calderaro@unipr.it.ORCID 0000-0002-4308-3120
Mirko ButtriniDepartment of Medicine and Surgery, University of Parma, Parma, Italy.
Monica MartinelliUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Sara MontecchiniUnit of Clinical Virology, University Hospital of Parma, Parma, Italy.
Silvia CovanUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Alberto RuggeriUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Isabella RodighieroUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Alan Di MaioUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Mariapia GalulloUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Sandra LariniUnit of Clinical Microbiology, University Hospital of Parma, Parma, Italy.
Maria Cristina ArcangelettiDepartment of Medicine and Surgery, University of Parma, Parma, Italy.
Carlo ChezziDepartment of Medicine and Surgery, University of Parma, Parma, Italy.
Flora De ContoDepartment of Medicine and Surgery, University of Parma, Parma, Italy.
University of Parma · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe distribution of carbapenemase-producing

settingThe study was performed in a tertiary-care hospital located in Northern Italy.

participantsTwo groups were considered: 22 939 'at-risk' patients submitted to active surveillance for CPKP detection in rectal swabs/stools and 1094 CPKP-infected patients in which CPKP was detected in samples other than rectal swabs.

resultsCPKP-positive rectal swabs were detected in 5% (1150/22 939). A CPKP infection was revealed in 3.1% (719/22 939) of patients: 582 with CPKP-positive rectal swab (50.6% of the 1150 CPKP-positive rectal swabs) and 137 with CPKP-negative rectal swab. The 49.4% (568/1150) of the patients with CPKP-positive rectal swab were carriers. The overall frequency of CPKP-positive patients (carriers and infected) was almost constant from 2012 to 2016 (excluding the 2015 peak) and then increased in 2017-2018.

conclusionsThe high prevalence of carriers without evidence of infection, representing a potential reservoir of CPKP, suggests to maintain the guard about this problem, emphasising the importance of active surveillance for timely detection and separation of carriers, activation of contact precautions and antibiotic treatment guidance on suspicion of infection.

Indexed as

Klebsiella InfectionsKlebsiella pneumoniaeBacterial Proteinsbeta-LactamasesHumansItalyRetrospective StudiesTertiary Care CentersWatchful WaitingBacterial Proteinsbeta-Lactamasescarbapenemasediagnostic microbiologyepidemiologymolecular diagnostics

Identifiers

PMID33875440
PMCPMC8057555
OpenAlexW3156245209

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.