Evidence map›Paper›PMID 26380714›Full record

ArticleNew microbes and new infections2015

Early detection of extended-spectrum β-lactamase from blood culture positive for an Enterobacteriaceae using βLACTA test.

Guy Prod'hom, Christian Durussel, Dominique Blanc, Antony Croxatto, Gilbert Greub

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in New microbes and new infections, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 50% 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

3 citing papers in PubMed, 12 citations in OpenAlex.

  1. Direct detection of extended-spectrum-β-lactamase-producers in Enterobacterales from blood cultures: a comparative analysis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2022
    Article
  2. Article
  3. 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

5 authors at 1 institution in 1 country.

Guy Prod'homInstitute of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland.
Christian DurusselInstitute of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland.
Dominique BlancInstitute of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland ; Service of Hospital Preventive Medicine, University of Lausanne and University Hospital Center, Lausanne, Switzerland.
Antony CroxattoInstitute of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland.
Gilbert GreubInstitute of Microbiology, University of Lausanne and University Hospital Center, Lausanne, Switzerland.
University of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial pellets from Enterobacteriaceae positive blood cultures prepared using ammonium chloride were tested for rapid detection of β-lactamase using the commercial βLACTA test and read after 30 minutes. During 7 months, 137 bacterial pellets were tested prospectively. βLACTA test exhibited a sensitivity of 75% and a specificity of 100% for the detection of third-generation cephalosporin resistance. False negative tests were mainly observed with hyperproduced chromosomal or plasmid-borne AmpC.

Indexed as

Ammonium chlorideblood culturecephalosporinschromogenic cephalosporinrapid testingβ-lactamase

Identifiers

PMID26380714
PMCPMC4556769
OpenAlexW1948905444

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.