Evidence map›Paper›PMID 36999125›Full record

ArticleInfection and drug resistance2023

Clinical and Bacteriological Analyses of Biofilm-Forming Staphylococci Isolated from Diabetic Foot Ulcers.

Hend Mamdoh, Khaled M Hassanein, Lobna Farag Eltoony, Walaa A Khalifa, Entsar Hamed, Taher Obaid Alshammari, Doaa M Abd El-Kareem, Mohamed A El-Mokhtar

Open access · goldAbstract read
In one paragraph

Article in Infection and drug resistance, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
4.2field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Biofilm-associated genes inFrontiers in microbiology · 2026
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  6. RefractoryCase reports in ophthalmological medicine · 2026
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  7. Article
  8. Article
  9. Article
  10. Investigating the Prevalence of Fungi in Diabetic Ulcers: An Under-Recognised Contributor to Polymicrobial Biofilms.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2025
    Article
  11. Synergistic Antibacterial Effect of Mucus Fraction fromAntibiotics (Basel, Switzerland) · 2025
    Article
  12. Review
  13. Article
  14. Article
  15. Antibiotics (Basel, Switzerland) · 2023
    Review
  16. Down-regulation of β-lactam antibiotics resistance and biofilm formation byFrontiers in cellular and infection microbiology · 2023
    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

8 authors at 3 institutions in 2 countries.

Hend MamdohDepartment of Microbiology and Immunology, Faculty of Pharmacy, Sphinx University, New Assiut, Egypt.
Khaled M HassaneinDepartment of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University, Assiut, Egypt.
Lobna Farag EltoonyDepartment of Internal Medicine, Faculty of Medicine, Assiut University, Assiut, Egypt.
Walaa A KhalifaDepartment of Internal Medicine, Faculty of Medicine, Assiut University, Assiut, Egypt.
Entsar HamedDepartment of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University, Assiut, Egypt.
Taher Obaid AlshammariDepartment of Ophthalmology, Prince Mohammed Medical City, Al Jouf, Saudi Arabia.
Doaa M Abd El-KareemDepartment of Clinical Pathology, Faculty of Medicine Assiut University, Assiut, Egypt.ORCID 0000-0002-1915-753X
Mohamed A El-MokhtarDepartment of Medical Microbiology and Immunology, Faculty of Medicine, Assiut University, Assiut, Egypt.ORCID 0000-0003-1943-8419
Assiut University · EGKing Saud Medical City · SASphinx University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Diabetes mellitus is a chronic disease that is associated with increased morbidity and mortality. Unfortunately, foot ulcers and amputations due to diabetes are very common in developing countries. The purpose of this study was to characterize the clinical presentation of diabetic foot ulcer (DFU) infections, isolate the causative agent, and analyze the biofilm formation and distribution of biofilm-related genes among isolated Staphylococci. Material and Methods: The study included 100 diabetic patients suffering from DFUs attending Assiut University Hospital. Swabs were collected and antimicrobial susceptibility testing of the isolates was performed. Biofilm formation was tested phenotypically among staphylococcal isolates and the frequency of different biofilm genes was analyzed by PCR. Clinical presentations of diabetic foot ulcers were correlated with bacterial genetic characteristics. Spa types were determined using DNA Gear-a software. Results: Microbiological analysis showed that 94/100 of the DFUs were positive for bacterial growth. The majority of infections were polymicrobial (54%, n=54/100). Staphylococci were the most commonly detected organisms, of which Conclusion: The majority of DFUs in our hospital are polymicrobial. Staphylococci other than

Indexed as

biofilm formationdiabetes mellitusdiabetic foot ulcersica genesStaphylococci

Identifiers

PMID36999125
PMCPMC10046123
OpenAlexW4360874546

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.