ArticleBMC infectious diseases2014
Oropharyngeal and nasal Staphylococcus aureus carriage by healthy children.
Article in BMC infectious diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed, 48 citations in OpenAlex.
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- Antibiotic Resistance and Molecular Characterization ofMicroorganisms · 2025Article
- Multi-strain carriage and intrahost diversity ofMicrobial genomics · 2025Article
- Comparison of the bacterial microbiome in the pharynx and nasal cavity of persistent, intermittent carriers and non-carriers ofJournal of medical microbiology · 2024Article
- OralPathogens (Basel, Switzerland) · 2024Article
- Antimicrobial Susceptibility and Genomic Profiles of Multidrug-ResistantLife (Basel, Switzerland) · 2024Article
- Humanized Mouse Models of Bacterial Infections.Antibiotics (Basel, Switzerland) · 2024Review
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- New Antibiotics forAntibiotics (Basel, Switzerland) · 2023Review
- Carriage prevalence and genomic epidemiology ofMicrobial genomics · 2022Article
- Clearance of mixed biofilms of Streptococcus pneumoniae and methicillin-susceptible/resistant Staphylococcus aureus by antioxidants N-acetyl-L-cysteine and cysteamine.Scientific reports · 2022Article
- Antimicrobial Resistance and Molecular Epidemiological Characteristics of Methicillin-Resistant and Susceptible Staphylococcal Isolates from Oral Cavity of Dental Patients and Staff in Northern Japan.Antibiotics (Basel, Switzerland) · 2021Article
- Current and Emerging Therapies to Combat Cystic Fibrosis Lung Infections.Microorganisms · 2021Review
- Nasal Carriage and Methicillin Resistance ofInternational journal of microbiology · 2021Article
- Observational
- Evaluating the Role ofThe journal of pediatric pharmacology and therapeutics : JPPT : the official journal of PPAG · 2021Article
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- Revisiting Bacterial Interference in the Age of Methicillin-resistant Staphylococcus aureus: Insights Into Staphylococcus aureus Carriage, Pathogenicity and Potential Control.The Pediatric infectious disease journal · 2019Review
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAs healthy children are the main reservoir of respiratory pathogens and the main cause of bacterial diffusion in the community, it could be interesting to investigate the type of screening that should be used during the early years of life in order to obtain a more precise estimate of Staphylococcus aureus circulation. The aim of this study was to evaluate oropharyngeal and nasal S. aureus carriage in otherwise healthy children and adolescents aged 6-17 years.
methodsThe oropharyngeal and nasal samples were collected in December 2013 from 497 healthy students attending five randomly selected schools in Milan, Italy, using an ESwab kit, and S. aureus was identified using the RIDA®GENE methicillin-resistant S. aureus (MRSA) system.
resultsTwo hundred and sixty-four subjects (53.1%) were identified as S. aureus carriers: 129 (25.9%) oropharyngeal carriers and 195 (39.2%) nasal carriers, of whom 60 (12.1%) were both oropharyngeal and nasal carriers. Oropharyngeal carriage increased with age (p < 0.001), whereas nasal carriage decreased. There was little or no agreement between oropharyngeal and nasal carriage in any of the age groups. MRSA was identified in only three cases (0.6%), always in nasal samples. There were no differences between the carriers and non-carriers in terms of the distribution of age, gender, ethnicity, the number of siblings in the household, exposure to passive smoking, previous clinical history, allergic sensitisation, or previous influenza, pneumococcal and meningococcal vaccinations. The frequency of male children was higher among the subjects with positive nasal and oropharyngeal swabs (66.7%) than among those with positive oropharyngeal swabs alone (46.4%; p = 0.02).
conclusionsThe oropharyngeal carriage of mainly methicillin-sensitive S. aureus is frequent in otherwise healthy children, including a relatively high proportion of those without nasal colonisation. These findings highlight the importance of adding throat to nasal screening when monitoring the circulation of S. aureus in the community.
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