Evidence map›Paper›PMID 23824767›Full record

ArticleJournal of clinical microbiology2013

Comparison of a novel, rapid chromogenic biochemical assay, the Carba NP test, with the modified Hodge test for detection of carbapenemase-producing Gram-negative bacilli.

Shawn Vasoo, Scott A Cunningham, Peggy C Kohner, Patricia J Simner, Jayawant N Mandrekar, Karen Lolans, Mary K Hayden, Robin Patel

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
5.9field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 116 citations in OpenAlex.

  1. Article
  2. Article
  3. Carbapenem resistance inAIMS microbiology · 2023
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Carbapenemase-producingCanadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Carbapenemase-Producing Organisms: A Global Scourge.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018
    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

8 authors at 3 institutions in 1 country.

Shawn VasooDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, USA.
Scott A Cunningham
Peggy C Kohner
Patricia J Simner
Jayawant N Mandrekar
Karen Lolans
Mary K Hayden
Robin Patel
Mayo Clinic · USRush University Medical Center · USMayo Clinic in Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We compared carbapenemase detection among 271 Gram-negative bacilli (of which 131 were carbapenemase producers) using a novel chromogenic rapid test--the Carba NP test (CNP)--and the modified Hodge test (MHT). Sensitivities were comparable (CNP, 100%, versus MHT, 98%; P = 0.08), but CNP was more specific (100% versus 80%; P < 0.0001) and faster.

Indexed as

Bacterial Proteinsbeta-LactamasesChromogenic CompoundsColorimetryGram-Negative BacteriaHumansSensitivity and SpecificityBacterial Proteinsbeta-LactamasescarbapenemaseChromogenic Compounds

Identifiers

PMID23824767
PMCPMC3754676
OpenAlexW2119317350

What OpenQuestion holds

Textmetadata
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.