Evidence map›Paper›PMID 23727391›Full record

ReviewAnaerobe2013

A clinical and epidemiological review of non-toxigenic Clostridium difficile.

Mukil Natarajan, Seth T Walk, Vincent B Young, David M Aronoff

Open access · greenAbstract readReview
In one paragraph

Review in Anaerobe, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 68 citations in OpenAlex.

  1. Bacterial probiotics as an aid in the control of Clostridium difficile disease in neonatal pigs.The Canadian veterinary journal = La revue veterinaire canadienne · 2016
    Trial
  2. Article
  3. Article
  4. Article
  5. Frontiers in pediatrics · 2025
    Review
  6. Review
  7. Genomic Analysis ofMicroorganisms · 2023
    Article
  8. Article
  9. Capturing the environment of the Clostridioides difficile infection cycle.Nature reviews. Gastroenterology & hepatology · 2022
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Phenotypic Characterization of Non-toxigenicFrontiers in microbiology · 2019
    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

4 authors at 3 institutions in 1 country.

Mukil NatarajanDepartment of Internal Medicine, University of Michigan Health System, 5510-E MSRB I, 1150 W. Medical Center Dr., Ann Arbor, MI 48109-5680, USA.
Seth T Walk
Vincent B Young
David M Aronoff
University of Michigan–Ann Arbor · USMichigan Medicine · USMontana State University · US

Funding

The Interplay Between Host Immunity and Clostridium difficile PathogenesisU19AI090871 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI YOUNG, VINCENT B · 2010 to 2014
$7.5M
THE FUNCTIONS OF EOSINOPHILSR01AI009728 · NIAID · UNIVERSITY OF UTAH · PI GLEICH, GERALD J · 1985 to 2006
$2.4M
Phylogenomic epidemiology of Clostridium difficileK01AI097281 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WALK, SETH T · 2012 to 2016
$509k
THE FUNCTIONS OF EOSINOPHILSR37AI009728 · NIAID · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI GLEICH, GERALD J · 1987 to 1996
–
NIAID NIH HHS 1K01AI09728101A1NIAID NIH HHS 1U19AI090871-01NIAID NIH HHS K01 AI097281NIAID NIH HHS U19 AI090871
6 · The paper itself

Abstract

Clostridium difficile is a significant nosocomial threat to human health and is the most commonly identified cause of antibiotic-associated diarrhea. The development of C. difficile colitis requires production of toxins A and/or B, but some strains do not express these proteins. These non-toxigenic C. difficile (NTCD) have garnered attention for their capacity to colonize humans and potentially reduce the risk for symptomatic colitis caused by toxigenic strains. Isolates of NTCD have been obtained from the environment as well as from animal and human sources. Studies in a hamster CDI model have demonstrated a protective effect of NTCD against toxigenic infection. The extent to which this protective effect of NTCD occurs in humans remains to be defined. Evidence for a therapeutic or preventive role for NTCD is limited but clinical prophylaxis studies are ongoing. NTCD potentially represents an exciting new tool in preventing CDI and its recurrences.

Indexed as

AnimalsBacterial ToxinsClostridioides difficileClostridium InfectionsCricetinaeCross InfectionDiarrheaDisease Models, AnimalEnterotoxinsHumansProtective AgentsSpecies SpecificityBacterial ToxinsEnterotoxinsProtective AgentsClostridium difficileHamstersHumansnon-toxigenic Clostridium difficileNon-toxigenic Clostridium difficileNTCDProbiotic

Identifiers

PMID23727391
PMCPMC3729612
OpenAlexW1991104699

What OpenQuestion holds

Textmetadata
LicenceTDM
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.