Evidence map›Paper›PMID 27785764›Full record

ArticleTropical animal health and production2017

Bacteriological and molecular studies of Clostridium perfringens infections in newly born calves.

A M Selim, M M Elhaig, I Zakaria, A Ali

Abstract read
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In one paragraph

Article in Tropical animal health and production, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Fatal Acute Thyroiditis in a Giraffe (Animals : an open access journal from MDPI · 2026
    Article
  2. Article
  3. Distribution and prevalence ofJournal of medical microbiology · 2025
    Article
  4. Article
  5. Open veterinary journal · 2024
    Article
  6. Pathogens (Basel, Switzerland) · 2023
    Review
  7. Article
  8. Efficacy of Two Probiotic Products Fed Daily to ReduceAntibiotics (Basel, Switzerland) · 2022
    Article
  9. Review
  10. 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.

A M SelimDepartment of Animal Medicine (Infectious Diseases), Faculty of Veterinary Medicine, Benha University, Benha, Egypt.
M M ElhaigDepartment of Animal Medicine (Infectious Diseases), Faculty of Veterinary Medicine, Suez Canal University, Ismailia, 41522, Egypt. melhaig@vet.suez.edu.eg.
I ZakariaAnimal health Research Institute, Dokki, Giza, Egypt.
A AliFaculty of Veterinary Medicine, Benha University, Benha, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clostridium perfringens is considered one of the important causes of calf diarrhea. Two hundred and twenty-seven clinical samples from newly born and dead diarrheic calves were examined bacteriologically and by PCR. Bacterial culture identified C. perfringens in 168 of 227 samples. A total of 144 of these isolates were lecithinase positive, indicating C. perfringens Type A. In addition, 154 isolates were positive by alpha toxin encoding gene-PCR assay. This study showed high agreement between the results of bacteriology and multiplex PCR. The multiplex PCR typed all isolates that were typed as C. perfringens Type A through bacteriologic methods, but ten samples that were lecithinase negative were positive in the multiplex PCR. The study showed the highest occurrence of C. perfringens Type A isolations from calves during the winter and autumn compared with other seasons.

Indexed as

AgarAnimalsBacterial ToxinsBacteriological TechniquesCattleCattle DiseasesClostridium InfectionsClostridium perfringensDiarrheaEgg YolkMultiplex Polymerase Chain ReactionPhospholipasesPolymerase Chain ReactionSeasonsAgarBacterial ToxinsPhospholipasesBacteriologyClostridium perfringensMultiplex PCRSeasonal prevalence

Identifiers

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.