Evidence map›Paper›PMID 29523201›Full record

ArticleBMC veterinary research2018

Preliminary studies on isolates of Clostridium difficile from dogs and exotic pets.

Sara Andrés-Lasheras, Inma Martín-Burriel, Raúl Carlos Mainar-Jaime, Mariano Morales, Ed Kuijper, José L Blanco, Manuel Chirino-Trejo, Rosa Bolea

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.5field-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

26 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Clostridioides difficile Infection in Animals.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
  3. The Role ofMicroorganisms · 2025
    Review
  4. Review
  5. Antimicrobial resistance ofOne health (Amsterdam, Netherlands) · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Molecular epidemiology ofFrontiers in public health · 2022
    Article
  15. Article
  16. Molecular Detection of ToxigenicVeterinary sciences · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2020
    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 5 institutions in 3 countries.

Sara Andrés-LasherasDepartamento de Patología Animal, Facultad de Veterinaria, Instituto Agroalimentario de Aragón - IA2 - (Universidad de Zaragoza-CITA), 50013, Zaragoza, Spain.
Inma Martín-BurrielLaboratorio de Genética Bioquímica (LAGENBIO), Facultad de Veterinaria, Instituto Agroalimentario de Aragón - IA2 - (Universidad de Zaragoza-CITA), Zaragoza, Spain.
Raúl Carlos Mainar-JaimeDepartamento de Patología Animal, Facultad de Veterinaria, Instituto Agroalimentario de Aragón - IA2 - (Universidad de Zaragoza-CITA), 50013, Zaragoza, Spain.
Mariano MoralesDepartamento de Patología Animal, Facultad de Veterinaria, Instituto Agroalimentario de Aragón - IA2 - (Universidad de Zaragoza-CITA), 50013, Zaragoza, Spain.
Ed KuijperDepartment of Medical Microbiology, Centre of Infectious Diseases, Leiden University Medical Centre, Leiden, The Netherlands.
José L BlancoDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad Complutense, Madrid, Spain.
Manuel Chirino-TrejoDepartment of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada.
Rosa BoleaDepartamento de Patología Animal, Facultad de Veterinaria, Instituto Agroalimentario de Aragón - IA2 - (Universidad de Zaragoza-CITA), 50013, Zaragoza, Spain. rbolea@unizar.es.
Centro de Investigación y Tecnología Agroalimentaria de Aragón · ESUniversidad de Zaragoza · ESLeiden University Medical Center · NLUniversidad Complutense de Madrid · ESUniversity of Saskatchewan · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundClostridium difficile infection (CDI) is recognised as an emerging disease in both humans and some animal species. During the past few years, insights into human CDI epidemiology changed and C. difficile is also considered as an emerging community-acquired pathogen. Certain ribotypes (RT) are possibly associated with zoonotic transmission. The objective of this study was to assess the presence of C. difficile in a population of pets and to characterise the isolates.

resultsFaecal samples from a total of 90 diarrhoeic dogs and 24 from exotic animal species (both diarrhoeic and non-diarrhoeic) were analysed. Clostridium difficile was isolated from 6 (6.7%) dogs and one reptile sample (4.2%). Four (66.7%) of the six dog strains were capable of producing toxins. Four known different RTs were detected in dogs (010, 014, 123 and 358) and a new one was found in a faecal sample of an exotic animal. This new RT isolate was negative for all toxin genes tested and belonged to sequence type 347 which has been proposed as a Clade-III member. Importantly, two dog strains showed a stable resistance to metronidazole (initial MIC values: 128 and 48 μg/ml).

conclusionsThe results obtained in this study suggest the implementation of antimicrobial susceptibility surveillance programs to assess the prevalence of metronidazole resistance in dogs; molecular studies to elucidate C. difficile metronidazole resistance mechanisms are warranted. Based on the similarity between the ribotypes observed in dogs and those described in humans, the zoonotic transmission should be further explored. Furthermore, exotic animals have shown to harbor uncommon C. difficile strains which require further genomic studies.

Indexed as

AnimalsClostridioides difficileClostridium InfectionsDiarrheaDog DiseasesDogsFecesFemaleMaleMultilocus Sequence TypingMustelidaePetsPolymerase Chain ReactionPsittaciformesRabbitsReptilesClostridium difficileDogExoticMetronidazole-resistantMLSTPCR-ribotyping

Identifiers

PMID29523201
PMCPMC5845233
OpenAlexW2792519072

What OpenQuestion holds

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LicenceCC BY
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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.