ArticleAntimicrobial resistance and infection control2017
Antibiotic resistance, ability to form biofilm and susceptibility to copper alloys of selected staphylococcal strains isolated from touch surfaces in Polish hospital wards.
Article in Antimicrobial resistance and infection control, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 24 citations in OpenAlex.
- UV-C Light-Based Decontamination of Transvaginal Ultrasound Transducer: An Effective and Fast Way for Patient Safety in Gynecology.Journal of clinical medicine · 2025Article
- Reactive Magnetron-Sputtered Tantalum-Copper Nitride Coatings: Structure, Electrical Anisotropy, and Antibacterial Behavior.Nanomaterials (Basel, Switzerland) · 2025Article
- Coagulase-Negative Staphylococci Determined as Blood Culture Contamination Have High Virulence Characteristic Including Transfer of Antibiotic Resistance Determinants toInternational journal of molecular sciences · 2025Article
- Antimicrobial Resistance in the Context of Animal Production and Meat Products in Poland-A Critical Review and Future Perspective.Pathogens (Basel, Switzerland) · 2024Review
- High Bacterial Contamination Load of Self-Service Facilities in Sakaka City, Aljouf, Saudi Arabia, with Reduced Sensitivity to Some Antimicrobials.Microorganisms · 2023Article
- Evaluation of the Efficacy of UV-C Radiation in Eliminating Microorganisms of Special Epidemiological Importance from Touch Surfaces under Laboratory Conditions and in the Hospital Environment.Healthcare (Basel, Switzerland) · 2023Article
- High-throughput synthesis of CeOScientific reports · 2022Article
- Brass Alloys: Copper-Bottomed Solutions against Hospital-Acquired Infections?Antibiotics (Basel, Switzerland) · 2021Review
- Hand Hygiene Practices, Attitudes, and Microbial Hand Populations of Practicing Doctors of Chiropractic.Journal of chiropractic medicine · 2020Article
- Antimicrobial effect of copper alloys onAntimicrobial resistance and infection control · 2018Article
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Authors and funding
7 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundDespite the employment of sanitary regimes, contact transmission of the aetiological agents of hospital infections is still exceedingly common. The issue of microbe transmission becomes particularly important when facing multidrug-resistant microorganisms such as methicillin-resistant staphylococci. In the case of deficiencies in cleaning and disinfection procedures, hospital equipment made of copper alloys can play an important role, complementing traditional hospital hygiene procedures. The objective of this study was to characterize staphylococcal strains isolated from touch surfaces in Polish hospital wards in terms of their drug resistance, ability to form biofilm and susceptibility to antimicrobial activity of copper alloys.
methodsThe materials for the study were 95 staphylococcal strains isolated from touch surfaces in 13 different hospital wards from Małopolska province (the south of Poland). Phenotypic and genotypic antibiotic resistance were checked for erythromycin, clindamycin, gentamycin, ciprofloxacin, trimethoprim/sulfamethoxazole and mupirocin. Biofilm formation ability for the tested strains was checked with the use of culture on Congo red agar. Susceptibility to copper, tin bronze, brass and new silver was tested using a modification of the Japanese standard.
resultsOver 67% of the analysed staphylococcal strains were methicillin-resistant (MR). Four strains were resistant to all of the tested antibiotics, and 14 were resistant to all except mupirocin. Strains classified as MR had significantly increased resistance to the remaining antibiotic groups. About one-third of the analysed strains revealed biofilm-forming ability. Among the majority of species, biofilm-forming and non-biofilm-forming strains were distributed evenly; in the case of
conclusionsCoagulase-negative staphylococci, the most commonly isolated in Polish hospital wards, should not be neglected as an infection risk factor due their high antibiotic resistance. Our experiments confirmed that touch surfaces made of copper alloys may play an important role in eliminating bacteria from the hospital environment.
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